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陈立新 张琳 黄颖:中美欧日韩五局专利报告3573.docx
█武汉大学科教管理与评价研究中心 陈立新 张琳 黄颖
2022年,哈里伯顿能源服务公司获得美国发明专利899项,比上一年增长了4%,是获得美国专利数量第34多的机构。
相对来讲,哈里伯顿能源服务公司专利研发的优势领域是:建筑与采矿、化工、物理测量、材料测试、计算机辅助设计。其在这5个技术领域上的专利份额相对较高,为7%至0.7%。
表18.34-1 2022年哈里伯顿能源服务公司主要技术领域的专利分布
技术领域 | 专利数量 | 占比(%) | |
1 | 建筑与采矿 | 760 | 7.0% |
2 | 化工 | 170 | 2.0% |
3 | 物理测量 | 198 | 1.7% |
4 | 材料测试 | 90 | 0.9% |
5 | 计算机辅助设计 | 15 | 0.7% |
6 | 发动机与泵 | 50 | 0.5% |
7 | 材料化学与纳米 | 37 | 0.4% |
8 | 一般机械与武器 | 42 | 0.3% |
9 | 分离与混合加工 | 34 | 0.3% |
10 | 有机高分子 | 11 | 0.2% |
11 | 光电测量与核物理 | 19 | 0.2% |
12 | 发电与输变电 | 18 | 0.1% |
13 | 金属成型加工 | 13 | 0.1% |
14 | 人工智能 | 15 | 0.1% |
15 | 电气元件与电路 | 25 | 0.1% |
16 | 物理信号与控制 | 14 | 0.1% |
17 | 通信传输系统 | 8 | 0.1% |
18 | 包装与储运 | 6 | 0.1% |
19 | 非金属成型加工 | 7 | 0.1% |
20 | 计算机应用与软件 | 9 | 0.1% |
注:占比(%)指其在某领域上的专利数量占该领域的比例。
从绝对数量上来看,哈里伯顿能源服务公司的重点技术领域是:建筑与采矿、物理测量、化工、材料测试、发动机与泵。其在这5个技术领域上的专利数量最多,为760至50项。
可见,哈里伯顿能源服务公司的专利技术研发重点主要集中在建筑与采矿领域。
从发明人来看,2022年哈里伯顿能源服务公司的研发人员较多,达到1100人,人均发明专利1.24项。其中,Fripp Michael Linley、Jamison Dale E.、Greci Stephen Michael、Jones Christopher Michael、Donderici Burkay、Nguyen Philip D.、Dusterhoft Ronald Glen、Shumway William Walter、Helms Lonnie Carl、Wu Hsu-Hsiang等人的专利数量较多,高达60至19项。
图18.34-1 2022年哈里伯顿能源服务公司在20个相对优势领域中的专利占比
感谢大连理工大学刘则渊教授、河南师范大学梁立明教授、科技部中国科学技术发展战略研究院武夷山研究员对本报告的支持与帮助。同时,向以不同形式对本报告提出意见和建议的专家学者们表示诚挚的感谢。
附表18.34-1 2022年哈里伯顿能源服务公司的美国局授权发明专利
Patent No. | Title | Inventors |
11214725 | Sugar-based surfactant for well treatment fluids | Eluru Sairam; Prakash Chetan; Mohan Shreya |
11215015 | System and method for controlling a downhole operation using a clutch tool | Guerrero Ricardo A. |
11215027 | Safety valve with a sleeved piston receptacle | Vick, Jr. James Dan; Kelbie Andrew James |
11215029 | Cemented barrier valve protection | Trondsen Alexander; Abrahamsen Terje; Lende Gunnar |
11215042 | Downhole shock sensor | Wai Simon Whye Kwong; Tan Kuo Hwi Roy; Kartha Nikhil Manmadhan |
11215047 | Iterative borehole shape estimation of CAST tool | Wu Xiang; Ge Yao; Jin Jing |
11215051 | Intelligent in-well steam monitoring using fiber optics | Chang Paul Chin Ling; Donderici Burkay |
11215052 | Determination of pore size distribution of reservoir rock | Pelletier Michael T.; Gao Li; Pearl Megan Renee; Jamison Dale E. |
11215183 | Electric submersible pump (ESP) tensioning | Brown Donn J.; Kopecky Trevor Alan |
11215603 | Quantifying contamination of downhole samples | Khan Waqar Ahmad; Alipour Kallehbasti Mehdi; Jones Christopher Michael |
11215724 | Systems and methods to utilize a sensor to provide spatial resolution in downhole leak detection | Ang Yi Yang; Nguyen Nam |
11215727 | Gauge length effect and gauge length conversion | Wu Xiang; Willis Mark Elliott; Barfoot David Andrew |
11215733 | Methods to configure a downhole electromagnetic tool and downhole electromagnetic tool calibration systems | Wu Hsu-Hsiang; Ma Jin; Fan Yijing |
11216926 | Borehole image blending through machine learning | Guner Baris; Fouda Ahmed Elsayed |
11219842 | Thermal desorption of oily solids | Kapila Mukesh |
11219931 | Removal of gels formed from liquid friction-reducing fluids | Khamatnurova Tatyana V.; Jones Paul Joseph; Hillard Robert Douglas; Weston Melissa Christine |
11220623 | Flow constraint material and slurry compositions | Gullickson Geoffrey Wedell; Ruhle William Owen Alexander; Stabenau John Dean |
11220625 | Settable, removable, and reusable lost circulation fluids | May Preston Andrew; Deville Jay Paul |
11220867 | Continuous live tracking system for placement of cutting elements | Ansari Usman Sami |
11220873 | Recovered drilling fluid formulation | Kapila Rajesh C.; Lesar Casey T.; Kapila Mukesh |
11220884 | Pressure regulating check valve | Robert Ralph Joseph; Lafleur Louis Francis; Brown Clint Adam; James Paul |
11220885 | Fallback prevention valve apparatus, system and method | Nowitzki Wesley John; Dinkins Walter Russell |
11220891 | Shaped charge with tri-radii liner for oilfield perforating | Metzger Jason Paul; Lin Steve Shih-Hsiang; Grove Brenden Michael |
11220900 | Downhole network interface unit for monitoring and control | Hagen Trond |
11220904 | Fluid flow condition sensing probe | Brown Donn J.; Sheth Ketankumar Kantilal; de Long Robert C. |
11225595 | Control heat of hydration by characterizing cementitious components | Jimenez Walmy Cuello; Pang Xueyu; Singh John Paul Bir |
11225596 | Combination of fluid loss control additive and lost circulation materials to control losses in formation | Patil Sandip Prabhakar; Lewis Samuel Jason; Agapiou Kyriacos; Pangu Ganesh Shriniwas |
11225598 | Treatment fluids containing degradable fibers grafted with a crosslinker | Vo Loan K.; Nguyen Philip D. |
11225604 | Acrylate-based sulfur scavenging agents for use in oilfield operations | Shi Liu; Zhao Funian; Qu Liangwei; Harless Michael; Hoppe Ron |
11225834 | Systems and methods for sensorless state estimation, disturbance estimation, and model adaption for rotary steerable drilling systems | Vadali Venkata Madhukanth; Dykstra Jason D.; Ge Xiaoqing; Xue Yuzhen; Song Xingyong |
11225836 | Pulsed-power drill bit ground ring with variable outer diameter | Kronman Jacob H. |
11225865 | In-situ geomechanical testing | Gleitman Daniel D.; Li Gang |
11225866 | Siphon pump chimney for formation tester | Jones Christopher Michael; Gascooke Darren George; Van Zuilekom, III Anthony Herman; Samson Etienne Marcel; Pelletier Michael Thomas; Kallehbasti Mehdi Alipour |
11230654 | Calcium carbonate coated materials and methods of making and using same | Jamison Dale E.; Ye Xiangnan |
11230660 | Lightweight micro-proppant | Nguyen Philip D.; Shroff Rama Mallikarjuna; Chopade Prashant D. |
11230905 | Buoyancy assist tool with waffle debris barrier | Helms Lonnie Carl; Yuan Min Mark; Ahuja Mayur Narain; Patil Ishwar Dilip; Kim Byong Jun; Parameshwaraiah Rajesh |
11230911 | Wellbore servicing fluid and methods of making and using same | Zhou Hui; Deville Jay Paul |
11230915 | Method to determine adjacent well communication | Dusterhoft Ronald Glen; Jaaskelainen Mikko; Stephenson Stanley V. |
11230922 | Fracture interpretation with resistivity and sonic logs in biaxial anisotropic formations | Hou Junsheng |
11231111 | Pump valve seat with supplemental retention | Hurst Justin Lee; Olis James Alan; Beisel Joseph A. |
11231407 | System and method for graphene-structure detection downhole | Price James M.; Jones Christopher Michael; Li Jian; Golovko Julia |
11236261 | Polyaromatic hydrocarbon additives for hydrate inhibition | Prince Philippe; Vo Loan; Monteiro Deepak S.; Bui Tai Duc; Striolo Alberto |
11236266 | Breaking a fracturing fluid to prop a fracture in a subterranean formation | Sun Hong; Montalvo Janette; Ke Linping |
11236552 | Tubing-encased cable | James Paul G.; El Mallawany Ibrahim |
11236560 | Internally heated screws | Kapila Rajesh C.; Hoffman Barry |
11236565 | Setting bridge plug on wireline through core bit | Petrie Robert Alexander; Houston Michael John; Holly Mark; Clemens Jack Gammill; Spark Grant |
11236569 | Well apparatus with latch assembly and methods thereof | Clemens Jack Gammill |
11236578 | Zero extrusion gap barrier device used on packing elements | Phan Anthony; Harder Nathan J. |
11236583 | Steering system for use with a drill string | Chambers Larry DeLynn; Deolalikar Neelesh V. |
11236587 | Magnetic braking system and method for downhole turbine assemblies | Greci Stephen Michael; Fripp Michael Linley; Ornelaz Richard Decena |
11236596 | Real-time diversion control for stimulation treatments using fiber optics with fully-coupled diversion models | Madasu Srinath; Shen Yijie |
11236597 | Downhole customization of fracturing fluids for micro-fracturing operations | Hamza Syed Muhammad Farrukh; Van Zuilekom Anthony; Vo Loan; Singh Dipti |
11236599 | Methods of low-rate hydraulic fracturing treatments | Nguyen Philip D.; Dusterhoft Ronald Glen; Stephenson Stanley V. |
11236604 | Simulated annealing optimization of well production forecasts | Duan Hongyan; Pei Donghong; Holley Eric Howard; Billard Dion Clarence Thomas |
11236610 | Apparatus and methods to manage wellbore fluid properties | Kleinguetl Kevin Gregory; Jamison Dale E.; Bell Jason Glen |
11237076 | Automatic pressure testing for leaks in frac iron | Mazrooee Mehdi Sebdani; Fripp Michael Linley; Mitchell Ian Bradford |
11237149 | Component measurement of a fluid | Dotson Adam Robert; Jackson Brice Aaron |
11237288 | Verifying measurements of elastic anisotropy parameters in an anisotropic wellbore environment | Hornby Brian E.; Wang Ruijia; Walker Kristoffer; Collins Mark; Kim Joonshik; Sun Baichun |
11237294 | Trajectory control for directional drilling using azimuthal gamma ray measurements | Crawford Jeffrey James; Wang Jiaxin |
11242479 | Geopolymer cement for use in subterranean operations | Pisklak Thomas Jason; Fabricio Fernandes Heloisa Helena; McDaniel Megan Elizabeth |
11242720 | Threadless float equipment and method | Santoso Handoko Tirto; Yuan Min Mark; Yeldell Stephen Allen; Acosta Frank; Parameshwaraiah Rajesh |
11242725 | Bridge plug apparatuses containing a magnetorheological fluid and methods for use thereof | Fripp Michael Linley; Clemens Jack Gammill; Murphree Zachary Ryan |
11243155 | Gel shear strength measurement using a cross-spring pivot | Shojaei Amir; Jamison Dale E.; Murphy Robert J.; Teodorescu Sorin Gabriel |
11243324 | Formation resistivity evaluation system | Combs Jeremy James; Clegg Nigel; Saintive Renata Da Gama; Usaitis Vytauias |
11243325 | Processing resistivity images in wells with oil based muds | Donderici Burkay; Guner Baris |
11243326 | Borehole imaging using amplitudes of refracted acoustic waves | Ge Yao; Li Wei; Jin Jing; Chang Chung |
11248156 | Borehole fluid with a thiamine-based shale inhibitor | May Preston Andrew |
11248165 | Sulfonated iminodialkanoic acids formed from an iminodialkylnitrile and a sultone and methods for use thereof | Recio, III Antonio; Reyes Enrique Antonio |
11248167 | Acid diversion in naturally fractured formations | Eoff Larry Steven; Pinder Tiffany Anne; Recio, III Antonio |
11248419 | Hybrid drill bit | Maouche Zakaria; Amro Mohammad |
11248423 | Drilling tool with thread profile | Finke Michael Dewayne; Breaux Brian David; Simeonov Svetozar D. |
11248437 | System to control swab off while running a packer device | Ornelaz Richard Decena; Greci Stephen Michael; Zhong Xiaoguang Allan; Vick, Jr. James Dan; Dagenais Peter C.; Abeidoh Abdel Hamid R. |
11248441 | Electric safety valve with well pressure activation | Vick, Jr. James Dan; Williamson Jimmie Robert; Scott Bruce Edward; Fripp Michael Linley |
11248442 | Surge assembly with fluid bypass for well control | Barlow Darren Ross; Von Kaenel Scott Randall |
11248450 | Liner hanger with hardened anchoring ridges | Hazelip Gary Lynn |
11248451 | Bias fabric reinforced ELH element material for improved anchoring | Sevadjian Emile Edmund; Glaesman Chad William; Kohn Gary Allen |
11248453 | Smart fracturing plug with fracturing sensors | Fripp Michael Linley; Canning Sean C. |
11248456 | Simultaneous multiple well stimulation | Bull Brad Robert; Hunter Tim H.; Harpold, Jr. Kurt Rohrbough |
11248457 | Dip correction for non-circular borehole and off-center logging | Nguyen Nam; Torres David Orlando; Kainer Gary Wayne |
11248458 | Downhole electromagnetic corrosion detection using known pipe features and natural pipe variation rejection | Khalaj Amineh Reza; Donderici Burkay |
11248459 | Selective automated powering of downhole equipment during run-in-hole operations | Palmgren, III Carl Albert; Ashbaugh Ryan Bridwell; Stewart Mark Dale |
11248460 | Detecting a flood front in a formation | Kim Joonshik; Donderici Burkay |
11248461 | Multiple downhole systems using multifrequency | Vehra Imran Sharif; Krugliak Zinovy B. |
11248628 | Electric submersible pump (ESP) gas slug mitigation system | Brown Donn J.; Beck David C. |
11249002 | Measuring size and shape of pore throat using digital porous plate experiments | Nie Xiaobo; Toelke Jonas |
11249210 | Geophone depth calibration | Wu Xiang; Willis Mark Elliott; Barrios Oscar Augusto |
11249217 | Method for resistivity determination with borehole imagers | Guner Baris; San Martin Luis Emilio |
11249218 | Horizontal reservoir description systems | Ramurthy Muthukumarappan; Garcia Mariano Nicolas; Kundert Donald Pat |
11254550 | Automatic wire spooling control | Coles Randolph Scott |
11254852 | Functionalized polyalkyleneimine cement retarder | Sen Tamal Kumar; Mishra Vaishali; Mohan Shreya; Lewis Samuel J. |
11254860 | Diversion using solid particulates | Eoff Larry Steven; Beuterbaugh Aaron Michael; Larsen Travis Hope; Chittattukara Shoy George; Ghatge Vishwajit Manajirao; Recio, III Antonio |
11255131 | High opening pressure poppet valve | Stair Todd Anthony; Valdez Carlos Alejandro; Vazquez Saul Emmanuel; Malave Michael; Mericas Christopher James; Helms Lonnie Carl |
11255137 | Helical alignment sleeve | Dietz Wesley P.; Stokes Matthew Bradley |
11255148 | Expandable elastomeric sealing layer for a rigid sealing device | Greci Stephen Michael; Fripp Michael Linley; Dagenais Pete Clement |
11255151 | Flapper on frac plug that allows pumping down a new plug | Nichols Matthew Taylor; Nguyen Nin M.; Walton Zachary William; Fripp Michael Linley |
11255155 | Downhole apparatus with removable plugs | Yuan Min Mark; Acosta Frank Vinicio; Helms Lonnie; Parameshwaraiah Rajesh |
11255167 | Shunt tube assembly entry device | Least Brandon Thomas; Greci Stephen Michael; Lopez Jean Marc; Veit Jan; Holderman Luke William; Coffin Maxime; Penno Andrew |
11255176 | Methods of propping created fractures and microfractures in tight formation | Nguyen Philip D.; Dusterhoft Ronald Glen; Singh Dipti |
11255177 | Characterization of downhole gas handling systems | Kopecky Trevor Alan; Brown Donn J.; Mullins Bryan Don; Fielder Vance Lee |
11255179 | Accelerometer systems and methods for rotating downhole tools | Sobhana Rashobh Rajan |
11255180 | Robust early kick detection using real time drilling | Zhang Shang; Tang Hewei; Zhang Feifei; Venugopal Suresh; McCormack Patrick |
11255181 | Calculation of mud angle for imaging wells with oil based muds | Guner Baris; Donderici Burkay |
11255187 | Machine learning mud pulse recognition networks | Chen Dingding; Gao Li; Lie Joni Polili; Badrinarayanan Paravastu; Shah Faisal Farooq; Pillai Bipin K.; Thottempudi Murali Krishna |
11255189 | Methods to characterize subterranean fluid composition and adjust operating conditions using MEMS technology | Jamison Dale E.; Shumway William Walter; May Preston Andrew; Deville Jay Paul |
11255191 | Methods to characterize wellbore fluid composition and provide optimal additive dosing using MEMS technology | Jamison Dale E.; Shumway William Walter; May Preston Andrew; Deville Jay Paul |
11255475 | High pressure remote connector with self-aligning geometry | Bull Brad R.; Kendrick William D. |
11255768 | In situ evaluation of filter parameters with opticoanalytical devices | Maguire-Boyle Samuel James; Freese Robert P |
11260560 | Cement supply control systems and methods | Cline Gary Lee; Neal, III Charles Edward; Funkhouser James Douglas; Williams Derek; Abel Derek James; Hall Randall Turner; Imel Chip L. |
11261366 | Barrier pills containing viscoelastic surfactant and methods for using the same | Shumway William Walter |
11261372 | Overpressure mitigation systems for hydraulic fracturing | Stephenson Stanley V. |
11261671 | Multi-flow compaction/expansion joint | Macek Mark Douglas; Thornburg Matthew Lee |
11261674 | Completion systems and methods to perform completion operations | Macek Mark Douglas; Kappe Colin E. |
11261680 | Vibratory screening panel | Walker Piper S.; Jenkins Jay C.; Redfern Kevin E. |
11261684 | Systems and methods for downhole tubular cutting | Burky Thomas Earl; Walters Darren Phillip |
11261685 | Adjustable modulated agitator | Samuel Robello |
11261689 | Subsea autonomous chemical injection system | Clunie Alan Cameron; Shepherd Iain James; Richterberg Quintin John |
11261693 | Composite expandable metal elements with reinforcement | Pelto Christopher Michael; Greci Stephen Michael |
11261694 | Apparatus, systems, and methods for dampening a wellbore pressure pulse during reverse circulation cementing | Turton Simon David; Jones Paul Joseph; Singh John; Fripp Michael Linley; Helms Lonnie Carl |
11261698 | Autonomous inflow control device with a wettability operable fluid selector | Fripp Michael Linley; Greci Stephen Michael; Eoff Larry Steven |
11261703 | Dual valves for reverse cementing operations | Helms Lonnie Carl |
11261708 | Energy transfer mechanism for wellbore junction assembly | Steele David Joe; Godager Oivind; Zhong Xiaoguang Allan |
11261719 | Use of surface and downhole measurements to identify operational anomalies | Newhouse Lori A.; Stark Daniel Joshua |
11261721 | Techniques for evaluating borehole subsurface geologies using Stoneley waves | Hornby Brian Edward; Collins Mark Vincent |
11261863 | Flexible manifold for reciprocating pump | Beisel Joseph A.; Hurst Justin Lee; Stribling David Mark |
11261997 | Annular safety valve | Brown Irvine Cardno; Taylor Ronald George; Davies Katherine Ann; Inglis Peter Derek Walter |
11268006 | Crosslinked polymer compositions and methods for use in subterranean formation operations | Zhou Hui; Zha Weibin |
11268008 | Curable composition and resin for treatment of a subterranean formation | Hundt Greg Robert |
11268334 | Real-time downhole drilling mud viscosity and density estimations | Song Xingyong; Dykstra Jason D. |
11268335 | Autonomous tractor using counter flow-driven propulsion | Vick, Jr. James Dan; Fripp Michael Linley; Zhong Xiaoguang Allan |
11268339 | Guided wash pipe milling | Butler Benjamin Luke; Liang Aihua; Lang Loc Phuc |
11268342 | Swellable packer with reinforcement and anti-extrusion features | Andersen Kristian |
11268351 | Fracturing treatments that systematically add complexity in the formation | Karale Chaitanya Mallikarjun; Inyang Ubong Akpan |
11268356 | Casing conveyed, externally mounted perforation concept | Dusterhoft Ronald Glen; Smith Jonathan Paul; Fripp Michael Linley; Barker James Marshall |
11268363 | Multi-zone actuation system using wellbore darts | Fripp Michael Linley; Walton Zachary William; Merron Matthew James |
11268365 | Estimating active fractures during hydraulic fracturing operations | Shetty Dinesh Ananda; Martysevich Vladimir Nikolayevich; Swaminathan Tirumani N.; Ma Jianfu |
11268366 | Methods of strengthening and consolidating subterranean formations with silicate-aluminum geopolymers | Nguyen Philip D.; Khamatnurova Tatyana V. |
11268367 | Fracturing a wellbore with enhanced treatment fluid placement in a subterranean formation | Nguyen Philip D.; Dusterhoft Ronald Glen; Recio, III Antonio; Salamat Golchehreh |
11268834 | Systems and methods to reduce acoustic noise in fiber optic based sensor systems | Capoglu Ilker R.; Lan Xinwei; Martinez Yenny Natali; Maida John L. |
11269096 | Mitigation of distributed acoustic sensing gauge length effects using inversion | Padhi Amit; Willis Mark Elliott |
11269098 | Sparse deconvolution and inversion for formation properties | Wu Xiang; Willis Mark Elliott; Ewe Wei-Bin; Wilson Glenn Andrew |
11269109 | Moveable antenna within a wellbore | James Paul Gregory |
11273421 | Fluid management system for producing treatment fluid using containerized fluid additives | Stegemoeller Calvin L.; Lucas Bryan Chapman; Fisher Chad Adam; Schaffner Austin Carl; Warren Wesley John |
11274240 | Cationic formation stabilizers compatible with anionic friction reducing polymers | Benoit Denise Nicole; Holan Kristina Henkel; Recio, III Antonio |
11274365 | Determining temperature dependence of complex refractive indices of layer materials during fabrication of integrated computational elements | Perkins David L.; Freese Robert Paul; Jones Christopher Michael; Gardner Richard Neal |
11274499 | Point-the-bit bottom hole assembly with reamer | Hardin, Jr. John Ransford |
11274519 | Reverse cementing tool | Helms Lonnie Carl; Cao Jinhua; Santoso Handoko Tirto |
11274523 | Variable torque flapper valve | Galindo Abram Serda; Vick, Jr. James Dan; Collins Leo Guadalupe; Bayh Russell Irving; Williamson Jimmie Robert |
11274796 | Dynamic gas optimization system | Ortiz Thomas Manuel |
11275022 | Two frequency comb fourier spectroscopy for chemical sensing | Bhongale Satyan Gopal; San Martin Luis Emilio; He Tian |
11275189 | Simulation of geophone data from distributed acoustic sensing data | Padhi Amit; Willis Mark Elliott |
11279801 | Silane-functionalized polyalkyleneimine clay stabilizer for treatment of subterranean formations | Khamatnurova Tatyana V.; Montenegro-Galindo Gladys Rocio; Benoit Denise Nicole |
11279863 | Thermoassociative polymers in subterranean treatment fluids | Gupta Nivika Rajendra; Kuchik Bhau Anantha; Deville Jay |
11279869 | Fluids for applications in downhole tools | Sun Hong; Montalvo Janette Cortez; Ke Linping; Hamza Syed Muhammad Farrukh |
11279870 | Cavitation of polymer-containing fluids for use in subterranean formations | May Preston Andrew; Shumway William Walter; Jamison Dale E. |
11280135 | Steering pad overextension prevention for rotary steerable system | Doud Brian Lee; Deolalikar Neelesh V. |
11280136 | Rolling depth of cut controller with clamshell retainer and solid diamond rolling element | Brackin Van Jordan; Plunkett Kelley Leigh; Lanning Curtis Clifford; Varner John William; Allison Nicholas Grant |
11280142 | Wellbore sealing system with degradable whipstock | Lajesic Borisa |
11280154 | Sealing assembly | Phan Anthony; Clemens Jack Gamill |
11280155 | Single trip wellbore cleaning and sealing system and method | Quero Philippe; Bivens, Jr. Eric |
11280157 | Multi-stage cementing tool | Acosta Frank Vinicio; Helms Lonnie Carl |
11280168 | Method and apparatus for inflow control with vortex generation | Greci Stephen Michael; Fripp Michael Linley; Dagenais Pete Clement |
11280171 | Axial-field multi-armature alternator system for downhole drilling | Pai Nagaraja K. |
11280175 | Determining the volume of cuttings | Rowe Mathew Dennis |
11280176 | Detecting porpoising in a horizontal well | Bhardwaj Manisha; Fulton Dwight David |
11280183 | Adaptive signal detection for communicating with downhole tools | Walton Zachary William; Kyle Donald G.; Merron Matthew James; Fripp Michael Linley |
11280326 | Pump fluid end with suction valve closure assist | Hurst Justin Lee; Stribling David Mark |
11280346 | Impeller stack compression device and method | Nowitzki Wesley John; Webster Joshua W.; Hill Jason; Butler Joe D.; Shrum Justin; Mullins Bryan |
11280417 | Chemical injection system with jay-selector | El Mallawany Ibrahim; James Paul Gregory |
11280926 | Hydrophone having no internal leads | Chang Chung; Teh Yee Siang; Ogbunuju Ife |
11280929 | Method of detecting substance saturation in a formation | Donderici Burkay; Fouda Ahmed E.; Wilson Glenn Andrew |
11280931 | Reservoir formation characterization from NMR T1/T2 ratio | Cheng Yusheng; Chen Songhua; Sandor Magdalena; Shao Wei |
11283297 | Electrical isolation in transferring power and data signals between completion systems in a downhole environment | Fripp Michael Linley; Frosell Thomas Jules |
11283701 | Telemetry configurations for downhole communications | Zeng Jianqiang; Gupta Sudhir Kumar |
11285489 | Milling oilfield particulates | Miller Jeffrey J.; Hakstad Henry Magne; Bosch Chris L.; Rygg Johannes |
11286413 | Modified biopolymers for diversion, conformance, and fluid loss control | Belakshe Ravikant S.; Meher Pratiksha Shivaji; Eoff Larry Steven |
11286415 | Downhole fluid for removing scales and methods thereof | Belakshe Ravikant S.; Mallick Monalisa |
11286417 | Penetrating compositions with reduced cloud point for acidizing applications | George Shoy Chittattukara; Recio, III Antonio; Patil Rahul Chandrakant; Maxey Jason |
11286721 | Combined multilateral window and deflector and junction system | Hepburn Neil; Telfer Stuart Alexander |
11286722 | Deflector assembly and method for forming a multilateral well | Kuhlman Michael Werner |
11286723 | Rotary steerable system | Bryson Alan Campbell |
11286726 | Method to attain full annular coverage during cementing or mud circulation | Jandhyala Siva Rama Krishna; Kadam Sunita; Patil Rahul Chandrakant; Shumway Wiliam W. |
11286737 | Fluid-free hydraulic connector | Gunasekaran Mohan |
11286741 | Downhole tools comprising oil-degradable sealing elements | Fripp Michael Linley; Murphree Zachary; Walton Zach; Smith Charles Timothy |
11286744 | Method and apparatus for diverting load within a cut-to-release packer | Burckhard Shane Robert |
11286749 | Remote-open device for well operation | Davies Katherine Ann; Craik Steven John |
11286756 | Slickline selective perforation system | Harrigan Edward; Heaney Francis Michael; Sun Wei |
11286761 | Strengthening proppant on-the-fly during hydraulic fracturing treatments | Nguyen Philip D.; Khamatnurova Tatyana V.; Vo Loan K.; Stephens Walter T. |
11286765 | Measuring invisible lost time in drilling operations | Samuel Robello; Lakhanpal Vikrant |
11286767 | Accessible wellbore devices | Holly Mark S.; Fink, Jr. Kevin Dwain |
11286772 | Wellbore network with remote diagnostics | Hagen Trond |
11287357 | Vortex fluid sensing to determine fluid properties | Greci Stephen Michael; Fripp Michael Linley |
11287368 | Thin film multivariate optical element and detector combinations, thin film optical detectors, and downhole optical computing systems | Li Jian; Price James M.; Dai Bin; Jones Christopher Michael; Stark Daniel; Maida, Jr. John Laureto |
11287788 | Field development optimization through direct rig equipment control | Standifird William Bradley; Guidry Garrett Cade; Woodmansee Mark Allen |
11292010 | Magnetic drum separator with cam activated magnets | Farquhar Michael J.; Mackay Derek |
11292951 | Thermally responsive anti-sag agents | Jamison Dale E.; May Preston Andrew; Shumway William Walter |
11292972 | Pipeline integration oil recovery | Kapila Rajesh C. |
11293227 | Frac pump plunger centering bearing to avoid premature carrier, packing, or plunger failure | Brunet John Dexter |
11293229 | Autonomously driven rotary steering system | Nanayakkara Ravi P.; Agnihotri Mukul |
11293230 | Rotary steerable tool with independent actuators | Nanayakkara Ravi P.; Chambers Larry D.; Doud Brian; Deolalikar Neelesh V.; Finke Michael D. |
11293232 | Drill bit with adjustable inner gauge configuration | Dunbar Bradley David |
11293239 | Treatment of oil-based mud for determining oil-water ratio | Ye Xiangnan; Jamison Dale E. |
11293243 | Hydraulic retrieving tool with drifting capabilities | Rodriguez Franklin Charles; Falnes Morten; Hepburn Neil |
11293252 | Fluid barriers for dissolvable plugs | Lewis Samuel Jason; Jones Paul Joseph; Helms Lonnie Carl |
11293253 | Dual sub-surface release plug with bypass for small diameter liners | Santoso Handoko Tirto; Helms Lonnie Carl; Saetre Tor Sigve; Acosta Frank Vinicia; Vonk Thomas Zachary; Parameshwaraiah Rajesh |
11293260 | Buoyancy assist tool | Dharne Avinash Gopal; Yeldell Stephen Allen; Acosta Frank Vinicio; Yuan Min Mark; Ardoin Kevin Wendell |
11293261 | Buoyancy assist tool | Yuan Min Mark; Yeldell Stephen Allen; Helms Lonnie Carl; Acosta Frank Vinicio; Parameshwaraiah Rajesh; Ardoin Kevin Wendell |
11293271 | Low-profile adjustable fastener for charge orientation of a downhole perforating tool | Hoelscher Christopher C.; Bryant Camille Anne; LeClair Nicholas Peter |
11293278 | Valve position sensing using electric and magnetic coupling | Joseph Joseph Chakkungal; James Paul Gregory; Wang Ziquan; Vayeda Ravi Sharad |
11293445 | Gas resistant impeller having lower upthrust for use with a centrifugal pump | Sheth Ketankumar Kantilal; Brown Donn J. |
11293455 | Diffuser assembly for upward, downward and radial pump protection | Nowitzki Wesley John; Webster Joshua W. |
11293904 | Acoustic receivers with cylindrical crystals | Nguyen Minh Dang; Chang Chung; Bates Clinton Keith |
11294092 | Low frequency complex resistivity measurement in a formation | San Martin Luis Emilio; Wilson Glenn Andrew |
11298753 | Bulkhead penetrations in hazardous environments | Jamison Dale E.; Vos Andrew David |
11299668 | Methods and compositions for acidizing and stabilizing formation of fracture faces in the same treatment | Nguyen Philip D.; Vo Loan K. |
11299937 | High pressure dual electrical collet assembly for oil and gas applications | Gissler Robert William |
11299938 | Workflow process for connecting multiple coiled tubing strings | Quero Philippe; Bivens Eric; Howard Robert Gordon; Jones, II Harley; Gainey Peter; Richard Malcolm |
11299955 | Swellable metal for swell packer | Fripp Michael L.; Walton Zachary W.; Dagenais Pete C.; Greci Stephen M. |
11299960 | Use of a ball check valve on an outlet of an autonomous inflow control device | Zachariah Jacob; Chay Ping Chew; Greci Stephen Michael |
11299961 | Combined chemical/balance line | Vick, Jr. James Dan |
11299965 | Completion systems and methods to complete a well | Fripp Michael Linley; Walton Zachary William; Broome John Todd |
11299973 | Gas separator with fluid reservoir and self-orientating intake | Brown Donn J.; Roberts Randy S.; Parmeter Larry J. |
11299977 | Recessed pockets for a drill collar | Breaux Brian David; Finke Michael Dewayne |
11299978 | Multi-layer distance to bed boundary (DTBB) inversion with multiple initial guesses | Song Rencheng; Pan Li; Wu Hsu-Hsiang |
11299983 | Downhole generation of microwaves from light | Bhongale Satyan Gopal; Nitsche Wolfgang Hartmut; Martinez Yenny Natali |
11299985 | Acoustic telemetry system | Stark Daniel Joshua; Jonke Patrick John; Gao Li; Ge Yao; Garcia Alexis; Maida John L. |
11300490 | Gel prediction modeling of wellbore fluids using rheology measurements | Kulkarni Sandeep D.; Mahajan Lalit N.; Dotson Adam Robert; Jamison Dale E. |
11300698 | Fracture treatment analysis based on multiple-wellbore seismic detection | McColpin Glenn Robert; Walters Harold Grayson; Dusterhoft Ronald Glen |
11300702 | Visualizing formation boundaries in near-vertical well drilling | Djefel Bronwyn Michelle |
11306241 | Geochemically-driven wettability modification for subterranean surfaces | Reyes Enrique Antonio; Benoit Denise Nicole; Dusterhoft Ronald Glen |
11306546 | Cam indexing apparatus | Napier Rory Archibald |
11306547 | Systems and methods for releasing a tool string | Thomas Sean Gregory |
11306554 | Zonal isolation device with expansion ring | Merron Matthew James; Nichols Matthew Taylor |
11306564 | Downhole tool for creating evenly-spaced perforation tunnels | Grove Brenden Michael |
11306569 | Electronic control for simultaneous injection and production | Greci Stephen Michael; Fripp Michael Linley; Verma Jyotsana |
11306572 | Hydraulic fracturing modelling and control | Ruhle William Owen Alexander; Dusterhoft Ronald Glen; Potty Ajish; Camp Joshua Lane |
11306577 | Calibrating electromagnetic corrosion detection tools via core saturation | Donderici Burkay; Fouda Ahmed E. |
11306579 | Mud angle determination by equalizing the response of buttons for electromagnetic imager tools | Guner Baris |
11307322 | Mixed inversion using a coarse layer model | Tang Yumei; Donderici Burkay |
11311849 | Loading and unloading of bulk material containers for on site blending | Warren Wesley John; Stegemoeller Calvin L.; Fisher Chad Adam; Lucas Bryan Chapman |
11312892 | Embedded treatment fluid additives for use in subterranean formation operations | Singh Dipti; Beuterbaugh Aaron Michael; Reyes Enrique Antonio |
11312893 | Use of solid surfactant composites in well cementing | Leotaud Lennox Martin; Chatterji Jiten; Brenneis Darrell Chad; Benkley James Robert; Brothers Lance Everett; Hargrove Brandi R.; Dean William J.; Robertson Logan Todd |
11313175 | Mud motor catch with catch indication and anti-milling | Leung Philip Park-Hung; Bell Steven Graham; Park Steven; Mourad Mohamed |
11313177 | Compliant rolling element retainer | Grosz Gregory C. |
11313182 | System and method for centralizing a tool in a wellbore | Harrigan Edward; Herrera Adan Hernandez |
11313186 | Workflow method for connecting coiled tubing strings for extended reach applications | Rolovic Radovan; Dalavi Shubhangi; Bivens Eric |
11313189 | Downhole check valve assembly with a frustoconical mandrel | Dawsey Benny E.; Helms Lonnie C.; Yeldell Stephen A.; Yuan Min M. |
11313201 | Well sealing tool with controlled-volume gland opening | Harms Timothy Edward |
11313202 | Systems and methods for controlling fluid flow in a wellbore using a switchable downhole crossover tool | Gao Bo; Helms Lonnie C.; Gadre Aniruddha; Hu Yuzhu; Makowiecki Gary |
11313203 | Electronic initiator sleeves and methods of use | Walton Zachary William; Merron Matthew James; Fripp Michael Linley; Meijs Raymundus Jozef; Roseman Matthew Bryan |
11313205 | Multilateral junction with wellbore isolation | Steele David Joe; Hepburn Neil; Telfer Stuart Alexander |
11313206 | Redundant power source for increased reliability in a permanent completion | Fripp Michael Linley; Frosell Thomas Jules; Flygare James; Ornelaz Richard Decena |
11313208 | Detonation cord alignment and retention | Hoelscher Christopher C.; MacGillivray Joseph Todd |
11313209 | Self-orienting gas evading intake for submersible pumps | Hill Jason Eugene; Brown Donn J.; Webster Joshua Wayne |
11313212 | Pre-hydration of friction reducers for wellbore fluids | Hoffman Karl H; Li Chunli; Xu Liang; Griffin Darrell |
11313214 | Creating high conductivity layers in propped formations | Nguyen Philip D.; Dusterhoft Ronald Glen; Eoff Larry Steven |
11313219 | Real-time monopole sonic logging using physics-based artificial intelligence | Walker Kristoffer Thomas |
11313222 | Cooled single-photon detector apparatus and methods | Stark Daniel Joshua; Maida John L.; Bhongale Satyan Gopal; Barfoot David Andrew |
11313755 | Automated pipeline maintenance using multiple pigs over time | Jagannathan Srinivasan; Popoviciu Aurel Adrian |
11313847 | Method and apparatus for in situ cement curing | Dubs Liam |
11319475 | Drilling fluid for downhole electrocrushing drilling | Van Slyke Donald Curtis; Shumway William Walter |
11319477 | Breaker additives for extended delay in removal of oil-based filter cakes | Santos Catherine Martin; Shumway William Walter; Deville Jay Paul |
11319759 | Phase transformation material delivery and deployment chassis for openhole isolation | Mahendran Mathusan; Lemus Torres Luis Fernando; Rodrigues, Jr. Desiderio Naegele |
11319761 | Stochastic control method for mud circulation system | Xue Yuzhen; Dykstra Jason D.; Ge Xiaoqing |
11319772 | Elimination of perofration process in plug and perf with downhole electronic sleeves | Walton Zachary William; Fripp Michael Linley; Merron Matthew James |
11319778 | Drillable casing scraper | Howitt Garry Martin |
11319786 | Controlled ESP discharge system preventing gas lock | Brown Donn J.; Sheth Ketankumar Kantilal; Kopecky Trevor Alan |
11319788 | Hydrolysis reactant fluids for pulse power drilling | Shumway William Walter |
11319790 | Proppant ramp up decision making | Potty Ajish; Karale Chaitanya; Inyang Ubong |
11319798 | Advanced coatings for downhole applications | Phan Anthony; Trujillo, Jr. Celso Max |
11319801 | Contrast enhancement agents for subterranean treatment fluids | Roberson Mark; Goodwin Scott |
11319806 | Submersible device for measuring drilling fluid properties | Jackson Brice Aaron; Robichaud Daniel R.; Vos Andrew; Herskowitz Lawrence Joseph |
11319807 | Fracture configuration using a Kalman filter | Davis Eric James |
11320363 | Treatment of pipeline deposits | Bennett David; Gentry Bo; Prince Philippe |
11320559 | Stacked soft magnetic inserts and slotted shield designs for titled coil antennas | Bittar Michael; Ma Jin; Wu Hsu-Hsiang |
11320560 | Downhole ranging using spatially continuous constraints | Wilson Glenn Andrew; Wu Hsu-Hsiang |
11320561 | Machine learning for evaluating and catergorizing inversion solutions | Dong Weixin; Wu Hsu Hsiang |
11320563 | Layer density measurement using a narrow energy attenuation track | Mamtimin Mayir; Crawford Jeffrey James |
11320615 | Graphene barriers on waveguides | Bhongale Satyan Gopal; Gazda Jerzy; Samson Etienne M. |
11326086 | Drilling fluid for downhole electrocrushing drilling | Van Slyke Donald Curtis; Shumway William Walter |
11326089 | Reactive polymeric lost circulation materials | May Preston Andrew; Zhou Hui; Deville Jay |
11326091 | Water-based friction reducing additives | Li Leiming; Xu Liang; Ogle James William |
11326399 | Downhole reconfiguration of pulsed-power drilling system components during pulsed drilling operations | Gleitman Daniel D.; Moeny William M. |
11326407 | Predicting downhole fluid mixing and channeling in wellbores | Lopes Pereira Vitor; Jamison Dale E. |
11326408 | Flexible smart release tool | Clemens Jack Gammill; Kasperski Bryan William |
11326409 | Frac plug setting tool with triggered ball release capability | Eis Andrew John; Norman Tyler; Porter Jesse Cale |
11326417 | Analyzing mixability of well cement slurries | Goel Vivek S.; Otieno Pauline Akinyi; Pang Xueyu; Sodhi Thomas Singh |
11326419 | Debris tolerant flux guided downhole rotating machine | Ornelaz Richard Decena; Fripp Michael Linley |
11326420 | Gravel pack flow control using swellable metallic material | Cho Brian Williams; Greci Stephen Michael |
11326422 | Self correcting prediction of entry and exit hole diameter | Burky Thomas Earl; Craddock, Jr. Gerald Graves; Wight James Harold; Montiverdi Jonathan Paul |
11326434 | Methods for enhancing hydrocarbon production from subterranean formations using electrically controlled propellant | Nguyen Philip D.; Salamat Golchehreh |
11326441 | Sensor fusion and model calibration for bit attitude prediction | Gu Qiuying; Darbe Robert; Marek Julien Christian Valery; Zalluhoglu Umut |
11326442 | Orientation verification devices | Bryant Camille Anne |
11326446 | Compact logging while drilling look around and look ahead tool | Hensarling Jesse Kevin; Griffing Matthew Chase |
11326936 | Topside distributed acoustic sensing interrogation of subsea wells with a single optical waveguide | Ellmauthaler Andreas; Wilson Glenn Andrew; Maida John L. |
11327197 | Device and method for parallel pressure-volume-temperature analysis using gas chromatography and mass spectrometry | Jones Christopher M.; Pelletier Michael T.; Atkinson Robert S.; Chen Songhua |
11328584 | Inductively coupled sensor and system for use thereof | Dinkins Walter; Gottschalk Tom |
11332070 | Hose over pull protection | Holden Kristin K.; Holden Dustin R. |
11332654 | Well bore spacer and efficiency fluids comprising geopolymers | Pisklak Thomas Jason; Stacey Juan Pablo; Fabricio Fernandes Heloisa Helena; Morgan Ronnie Glen; Benkley James Robert |
11332655 | Slurry design process | Morgan Ronnie Glen; Pisklak Thomas Jason; Jimenez Walmy Cuello; Hundt Gregory Robert; Benkley James Robert; Sanders Joseph I.; Singh John P.; Lewis Samuel J. |
11332657 | Dual cation hydrate inhibitors | Vo Loan; Monteiro Deepak S.; Lan Qiang; Prince Philippe |
11332978 | Offset coupling for mud motor drive shaft | Munguia Joseph Robert |
11332979 | Driven rotary steering system having variable-aperture valve orifices | Deolalikar Neelesh V.; Nanayakkara Ravi; Huang Rui |
11332981 | Coated electrical connector bands and pressure compensation assemblies for downhole electrical disconnect tools | Lafleur Louis Francis; Vayeda Ravi Sharad |
11332986 | Packoff pressure prevention systems and methods | Riise Henrik Erevik; Rorvik Helge |
11333002 | Completion systems and methods to perform completion operations | Macek Mark Douglas; Kappe Colin E. |
11333007 | Multiple shunt pressure assembly for gravel packing | Coffin Maxime Philippe; Frosell Thomas Jules |
11333008 | Systems and methods for gravel packing wells | Frosell Thomas Jules; Coffin Maxime PM; Leong Man Yee |
11333011 | Simultaneous fracturing high-pressure lines | Bull Brad Robert; Hunter Timothy Holiman; Melton George |
11333012 | Hybrid fracturing treatment with natural gas | Sun Hong; Shen Dong; Nguyen Philip |
11333013 | Segmentation of time-frequency signatures for automated pipe defect discrimination | Chang Paul Chin Ling; Donderici Burkay |
11333014 | Electrical isolation to reduce magnetometer interference | Farrah John Harrison; Prakash Anand |
11333016 | Ultrasonic transducer for measuring wellbore characteristics | Jin Jing; Ge Yao; Wu Xiang |
11333787 | Electromagnetic insulating component used in well logging tool pad | Dai Junwen; Donderici Burkay; Beard David Ronald |
11333788 | Determining the location of a mid-lateral point of a horizontal well | Bhardwaj Manisha; Fulton Dwight David |
11336050 | Pressure isolation across a conductor | James Paul Gregory; Vayeda Ravi Sharad; Gum Sean Michael; Breerwood Glen Paul |
11338260 | Vacuum particulate recovery systems for bulk material containers | Weeter Phillip; Chapman Bryan Lucas; Schaffner Austin Carl; Warren Wesley John |
11339613 | Composite cables | Thomas Sean Gregory; Fripp Michael |
11339618 | Velocity measurement of drilled cuttings on a shaker | Shekhar Prashant; MacDonald Gillies Alexander; Kulkarni Abhijit |
11339621 | Systems and methods for bonding a downhole tool to a surface within the borehole | Pearl, Jr. William Cecil; Lewis Sam |
11339628 | Hydraulic line balance manifold | Reid Michael Adam |
11339629 | Downhole power generating apparatus | Inglis Peter Derek Walter |
11339633 | Split flow suction manifold | Bull Brad Robert; Hunter Timothy Holiman; Weightman Glenn Howard; Lucas Bruce Carl |
11339641 | Method of placing distributed pressure and temperature gauges across screens | Richards William Mark; Frosell Thomas Jules |
11339644 | Optimization of ranging measurements | Ahmadi Kalateh Ahmad Akram; Donderici Burkay; Wu Hsu-Hsiang |
11339646 | Iterative borehole shape estimation of cast tool | Nguyen Nam; Torres David Orlando; Kainer Gary Wayne |
11339647 | Calculating energy based net pressure and corresponding discharge area observed during hydraulic stimulation processes | Cox Casey Lee; Borgen Kenneth Lee; Padalecki Russell James; Crawford Nathan Taylor |
11339650 | Compact logging while drilling look around and look ahead tool | Bittar Michael; Ma Jin; Korovin Alexei |
11339776 | Configuration and operation of an optimized pumping system | Stephenson Stanley V.; Lewis Bryan John |
11339789 | Diffuser anti-rotation system and apparatus | Webster Joshua Wayne; Nowitzki Wesley John; Roberts Randy S. |
11340103 | Method of calculating viscous performance of a pump from its water performance characteristics and new dimensionless parameter for controlling and monitoring viscosity, flow and pressure | Sheth Ketankumar Kantilal |
11340365 | Switchable distributed acoustic sensing system for wellbore environment | Suh Kwang Il |
11340371 | Fiber optic noise mitigation for distributed acoustic sensing | Willis Mark Elliott; Palacios Pedro William; Ellmauthaler Andreas; Zhao Xiaomin |
11340378 | Azimuthal borehole rendering of radioelement spectral gamma data | Galford James E. |
11345848 | Binding composition for proppant | Khamatnurova Tatyana; Stephens Walter T.; Nguyen Philip D.; Montenegro-Galindo Gladys Rocio |
11346161 | Electroactive polymer vibration dampener for downhole drilling tools | Albukhari Sharifah Shazanah; Khresna Wihaga Satya; Perez Philbert Pasco |
11346162 | Formation tester tool | Sui Ping; Liu Nanjun; Gupta Varun; Kuo Yu-Hsing Charles |
11346171 | Downhole apparatus | Yuan Min Mark; Yeldell Stephen Allen; Helms Lonnie Carl; Acosta Frank Vinicio; Parameshwaraiah Rajesh |
11346183 | Multi-piston activation mechanism | Mair Ryan David; Reid Michael Adam |
11346187 | Well screen for use with external communication lines | Greci Stephen Michael; Aitken Liam Andrew; Wright Austin Lee |
11346192 | Pressure activated firing heads, perforating gun assemblies, and method to set off a downhole explosion | Hoelscher Christopher C.; Macek Mark D. |
11346197 | Enhancing subterranean formation stimulation and production using target downhole wave shapes | Stephenson Stanley Vernon; Nguyen Philip D.; Surjaatmadja Jim Basuki; Warpinski Norman Raymond; Dusterhoft Ronald Glen |
11346201 | Closed-loop speed/position control mechanism | Deolalikar Neelesh V.; Winslow Daniel |
11346203 | Real-time management of excessive torque, drag, and vibration in a drill string | Jamison Dale E.; Williams Robert L. |
11346208 | Correction method for end-of-pipe effect on magnetic ranging | Fan Yijing; Donderici Burkay; Wu Hsu-Hsiang; Pan Li |
11346209 | Downhole interventionless depth correlation | Kyle Donald G.; Ringgenberg Paul David; Schwendemann Kenneth L.; Zeller Vincent Paul; Martin Adam Harold; Renkes Kevin Michael; Ashford Nicholas Cole |
11346210 | Setting two or more probes in a borehole for determining a one stop formation pressure gradient in the formation | Jones Christopher Michael; Dai Bin; van Zuilekom Anthony Herman |
11346211 | Systems and methods for conducting a well intervention operation | Newhouse Lori A. |
11346212 | Method for monitoring and controlling cluster efficiency | Swaminathan Tirumani N.; Shetty Dinesh Ananda |
11346216 | Estimation of fracture complexity | Shetty Dinesh Ananda; Walters Harold Grayson |
11346217 | Plasma optimization with formational and fluid information | Rowe Mathew Dennis |
11346334 | Method for repeatable and accurate dispensing of fluids containing solids | Vos Andrew D.; Jamison Dale E.; Dotson Adam R. |
11346336 | Safety pressure limiting system and method for positive displacement pumps with optional automatic restart | Surjaatmadja Jim Basuki; Stephenson Stanley V.; Hunter Tim H. |
11346812 | Downhole pipe inspection tool utilizing electromagnetic energy | Khalaj Amineh Reza; San Martin Luis Emilio; Donderici Burkay |
11346813 | Thickness value restoration in eddy current pipe inspection | Khalaj Amineh Reza; Fouda Ahmed E.; Donderici Burkay; San Martin Luis Emilio |
11348218 | Hybrid interpretation approach for borehole imaging | Guner Baris; Fouda Ahmed Elsayed |
11352300 | Method for designing mixable slurries | Singh John Paul Bir; Pisklak Thomas Jason; Morgan Ronnie Glen |
11352538 | Low molecular mass organic gelator viscosihiers | Zhou Hui; Deville Jay Paul; May Preston Andrew |
11352542 | Composite material for slurry yield enhancement | Pisklak Thomas Jason; Ruiz Stephanie; Lewis Samuel Jason; Pearl, Jr. William Cecil; Jones Paul Joseph |
11352543 | Passivated cement accelerator | Pisklak Thomas Jason; Otieno Pauline Akinyi; Agapiou Kyriacos; Lewis Samuel Jason |
11352544 | Strength retrogression mitigation materials for cement compositions | Pisklak Thomas Jason; Lewis Samuel Jason; Jones Paul Joseph; Pearl, Jr. William Cecil; Ruiz Stephanie |
11352547 | Wellbore treatment fluids with no-heat liquid solder additives | Pearl, Jr. William Cecil; Lewis Samuel J.; Turton Simon David |
11352552 | Proportioning of an additive in treatment fluids for delivery into a subterranean formation | Fisher Chad Adam |
11352841 | Bottomhole assembly (BHA) stabilizer or reamer position adjustment methods and systems employing a cost function | Dykstra Jason D.; Song Xingyong; Vadali Venkata Madhukanth |
11352846 | Advanced pulling prong | Vick, Jr. James Dan |
11352847 | Downhole chemical reactor and gas generator with passive or active control | Vick, Jr. James Dan; Fripp Michael Linley |
11352849 | Methods and systems for drilling a multilateral well | Hepburn Neil; Telfer Stuart A. |
11352850 | Cement as a battery for detection downhole | Singh John Paul Bir; Maida John L.; Jaaskelainen Mikko; Yerubandi Krishna Babu |
11352852 | Shiftable covers, completion systems, and methods to shift a downhole cover in two directions | Macek Mark D.; Delzell Christopher R. |
11352853 | Wellbore fluid communication tool | Maddux Stephen Ross; Kohn Gary |
11352854 | Injectivity and production improvement in oil and gas fields | Morrison Alexandra Clare; Zhou Hui; Shumway William Walter |
11352856 | Downhole power generation and directional drilling tool | Nanayakkara Ravi P. |
11352859 | Well production enhancement systems and methods to enhance well production | Nguyen Philip D.; Sanders Michael W.; Stephenson Stanley V. |
11352860 | Shaped charge with ring shaped jet | MacGillivray Joseph Todd |
11352862 | Inflow control device with dissolvable plugs | Zachariah Jacob; Chay Bryan Ping Chew; Greci Stephen Michael; Fripp Michael Linley |
11352864 | ESP string protection apparatus | Brown Donn J.; Beck David C.; Kopecky Trevor A. |
11352868 | Pulsed delivery of concentrated proppant stimulation fluid | Beisel Joe A.; Stephenson Stanley V.; Weightman Glenn Howard |
11352877 | Topside interrogation using multiple lasers for distributed acoustic sensing of subsea wells | Ellmauthaler Andreas; Maida, Jr. John Laureto; Wilson Glenn Andrew |
11352880 | Determining characteristics of a fluid in a wellbore | Rodney Paul F.; Roberson Mark W.; Mandal Batakrishna; Shah Vimal V.; Goodwin Scott |
11352881 | Downhole sample extractors and downhole sample extraction systems | Pelletier Michael T.; Gascooke Darren; Jones Christopher Michael |
11352884 | Downhole hydrogen sulfide capture and measurement | Golovko Julia; Price James M.; Jones Christopher Michael; Van Zuilekom Anthony Herman |
11353017 | Intensity modifiable intensifier pump | Surjaatmadja Jim Basuki; Hunter Timothy H.; Stephenson Stanley V. |
11353028 | Electric submersible pump with discharge recycle | Dinkins Walter; Houston David; Brown Donn J. |
11353422 | In situ treatment of chemical sensors | Maida, Jr. John Laureto; Leblanc Michel Joseph; Skinner Neal Gregory |
11353616 | Methods and systems for processing slowness values from borehole sonic data | Wang Ruijia; Coates Richard Timothy; Walker Kristoffer Thomas |
11353617 | Deep learning methods for wellbore leak detection | Fouda Ahmed Elsayed; Dai Junwen; Pan Li |
11353619 | Determining sub-surface formation wettability characteristics utilizing nuclear magnetic resonance and bulk fluid measurements | Chen Songhua; Li Lilong |
11353863 | Trajectory based maintenance | Stephenson Stanley V.; Logan Thomas M.; Bhat Sumit |
11353895 | Density-based autonomous flow control device | Fripp Michael Linley; Greci Stephen Michael; Khanouki Hadi Arabnejad |
11358183 | Capture and recycling methods for non-aqueous cleaning materials | Kleinguetl Kevin G.; Jackson Brice A.; Herskowitz Lawrence J.; Dotson Adam |
11358220 | Segregation mitigation when producing metal-matrix composites reinforced with a filler metal | Thomas Jeffrey Gerard; Famy Matthew Steven |
11359127 | Dicyclopentadiene as an oil swellable packer material | Smith Charles Timothy |
11359128 | Cementing compositions and methods | Funkhouser Gary P.; Jones Paul Joseph; Hundt Greg Robert |
11359131 | Multi-modal, low particle size distribution lost circulation material | Whitfill Donald Lee; Akpata Ifueko; Devarapalli V. Ramireddy; Abdel Salam Mohamed |
11359447 | Method to perform background LCM treatments | Jamison Dale E. |
11359448 | Barrier coating layer for an expandable member wellbore tool | Fripp Michael Linley; Zhong Xiaoguang Allan |
11359454 | Buoyancy assist tool with annular cavity and piston | Helms Lonnie Carl; Acosta Frank Vinicio |
11359459 | Remote closing and opening of a barrier valve | Davies Katherine Ann; Inglis Peter D W |
11359467 | Rotating electrical connection for perforating systems | Bryant Camille Anne; Hoelscher Christopher C. |
11359468 | Outwardly threadless bulkhead for perforating gun | Roberts Courtney Ann Thain; Robey Richard Ellis; Hoelscher Christopher C.; MacGillivray Joseph T. |
11359480 | Pressure measurement supercharging mitigation | Jones Christopher Michael; Van Zuilekom Anthony Herman; Kallehbasti Mehdi Alipour |
11359481 | Indicating position of a moving mechanism of well site tools | Joseph Joseph Chakkungal; Vayeda Ravi Sharad; Wang Ziquan; James Paul Gregory |
11359482 | Downhole leak monitor system | Gao Li; Ravi Krishna; Taware Avinash |
11359487 | Selection of fluid systems based on well friction characteristics | Ray Baidurja; Shetty Dinesh Ananda; Russell Aaron Gene; Jaaskelainen Mikko |
11359489 | Formation tester tool having an extendable probe and a sealing pad with a movable shield | House, Jr. Jerry Wade; Kuo Yu-Hsing Charles |
11359992 | Coiled tubing injector test fixture | Oser Michael Stephen; Domann Robert Eugene; Theriot Mickie James; Jones, II Harley Wayne |
11360055 | In-line inspection devices | Stark Daniel Joshua; Capoglu Ilker R.; Popoviciu Aurel Adrian |
11360232 | Mapping wave slowness using multi-mode semblance processing techniques | Wang Ruijia; Ewe Wei-Bin; Zhao Jiajun |
11365338 | Solid shale inhibitor additives | May Preston Andrew; Miller Jeffrey James |
11365340 | Methods and compositions including associative polymers | Deville Jay Paul; Zhou Hui |
11365341 | Methods and compositions for mitigating fluid loss from well ballooning | Patil Sandip Prabhakar; Agapiou Kyriacos; Osborne Paul Michael; Pangu Ganesh Shriniwas |
11365342 | Metal sulfate scale dissolution | Reyes Enrique Antonio; Holan Kristina Henkel; Beuterbaugh Aaron Michael |
11365346 | Methods of ensuring and enhancing conductivity in micro-fractures | Montalvo Janette Cortez; Nguyen Philip D. |
11365584 | Pressure balanced seal assembly | Wheeler Fraser A. |
11365586 | Steering system for use with a drill string | Chambers Larry DeLynn; Deolalikar Neelesh V. |
11365587 | Identification of weak zones in rotary drill bits during off-center rotation | Chen Shilin |
11365588 | Downhole drilling tool with depth of cut controller assemblies including activatable depth of cut controllers | Chen Shilin; Grosz Gregory Christopher |
11365590 | Dynamic wear prediction for fixed cutter drill bits | Da Silva Nuno; Sillen Valerie; Regnard Stephan |
11365599 | Energizing seals with swellable materials | Glaesman Chad William |
11365601 | Delayed activation of no-heat liquid solder in a wellbore | Pearl, Jr. William Cecil; Lewis Samuel J.; Turton Simon David; Vargo, Jr. Richard F. |
11365609 | Inflow control device bypass and bypass isolation system for gravel packing with shunted sand control screens | Warren Caleb Thomas |
11365610 | Hydraulic screen with flow control device module | McChesney Ryan Wesley; McLeary Gordon; Grant David Symon |
11365619 | Variable width sand bridge inducer | Newport Casey Laine; Delong Robert Charles |
11365622 | Tilting entry guide | Patterson Daniel Luther |
11365625 | Determining broadband mud properties | Ewe Wei-Bin; Wang Ruijia; Guner Baris |
11365627 | Methods for predicting properties of clean formation fluid using real time downhole fluid analysis of contaminated samples | Dai Bin; Jones Christopher Michael; Chen Dingding |
11365744 | Impeller locking method | Sheth Ketankumar Kantilal; Hill Jason Eugene |
11366243 | DRA DAS system | Jaaskelainen Mikko; Therrien Jason Edward; Benjamin Seldon David |
11366244 | Distributed acoustic sensing system with a polarization control device for improving signal-to-noise ratio | Barfoot David Andrew; Suh Kwang Il |
11366247 | Dual-sensor tool optical data processing through master sensor standardization | Chen Dingding; Dai Bin; Shen Jing; Gu Ming |
11366275 | Hybrid electro-optic wireline cable | Maida John Laureto; Gupta Sudhir Kumar; LeBlanc Michel Joseph; Misra Arabinda; Marti Ramon Hernandez |
11367248 | Formation resistivity evaluation system | Miao Yang; Bethancourt William David; Combs Jeremy James; Fernandez Juan Carlos |
11370676 | Methods of removing polymers from treatment fluids for use in subterranean formations | May Preston Andrew; Zhou Hui; Shumway William Walter |
11370959 | Use of liquid natural gas for well treatment operations | Stephenson Stanley V.; Dusterhoft Ronald G.; Siddiqui Shameem; Xu Liang |
11371137 | Depositing coatings on and within housings, apparatus, or tools | Price James M.; Pelletier Michael T.; Li Jian; Soltmann William Joseph; Jones Christopher Michael; Van Zuilekom Anthony Herman |
11371145 | Depositing coatings on and within a housing, apparatus, or tool using a coating system positioned therein | Price James M. |
11371288 | Rotary steerable drilling push-the-point-the-bit | D'Silva Alben; Hagar Everett P.; Samuel Geoff A.; Wheeler Fraser A.; Restau Bryan J.; Jullion Brandon |
11371290 | Crack mitigation for polycrystalline diamond cutters | Keller Christopher John |
11371302 | Real time drilling fluid rheology modification to help manage and miniminze drill string vibrations | Teodorescu Sorin G.; Jamison Dale E. |
11371303 | Downhole tractor with bi-directional wheel assembly | Wai Simon Whye Kwong; Yuen Irvin How Jiun |
11371310 | Actuated inflatable packer | Quero Philippe; Pawar Bharat Bajirao; Jones Desmond Wesley; Jones, II Harley Wayne |
11371317 | Remote-open barrier valve | Inglis Peter D. W.; Fripp Michael Linley; Frosell Thomas Jules |
11371322 | Energy transfer mechanism for a junction assembly to communicate with a lateral completion assembly | Steele David Joe |
11371331 | Injection valve for injecting randomly sized and shaped items into high pressure lines | Surjaatmadja Jim B.; Hunter Timothy H.; Stephenson Stanley V. |
11371334 | Rotary steerable drilling tool and method | Tilley Jim Darin; Deolalikar Neelesh; Nanayakkara Ravi Prabath; Finke Michael Dewayne |
11371340 | Determination of borehole shape using standoff measurements | Jin Jing; Wilson Glenn Andrew; Li Wei; Wu Xiang |
11371341 | Use of tool data to equalize a channel response | Schaecher William Joseph; Zeng Jianqiang |
11371343 | Electronic controlled fluidic siren based telemetry | Greci Stephen Michael; Fripp Michael Linley; Ornelaz Richard Decena |
11371345 | Predicting clean fluid composition and properties with a rapid formation tester pumpout | Olapade Peter Ojo; Dai Bin; Jones Christopher Michael |
11371510 | Test system fluid evacuation | Fielder Vance Lee; Mullins Bryan Don; Kopecky Trevor Alan; Brown Donn J. |
11371827 | Multiple scale analysis of core sample to estimate surface roughness | Singer Gabriela; Li Lilong; Chen Songhua |
11371940 | System and method to conduct real-time chemical analysis of deposits | Stark Daniel Joshua; Maida, Jr. John Laureto; Quero Philippe; Jones Christopher Michael; Dai Bin |
11372127 | Systems and methods to monitor downhole reservoirs | Capoglu Ilker R.; Donderici Burkay |
11373058 | System and method for treatment optimization | Jaaskelainen Mikko; Bland Henry Clifford; Dusterhoft Ronald Glen |
11374480 | Magnetic coupler with force balancing | Ornelaz Richard Decena; Fripp Michael Linley |
11377018 | Cable transport | Lucas Bruce Carl; Weightman Glenn Howard; Hunter Timothy Holiman; Gordon Carlos Vallejo; Bull Brad Robert |
11377581 | Compositions and methods for controlling migration of particulates | Belakshe Ravikant S.; Songire Sumit Ramesh |
11377582 | Polymer networks as lost-circulation material | Pearl, Jr. William Cecil; Lewis Samuel J; Kolasnikov Aleksey V; Pineda Claudia Carmen; Ruiz Stephanie |
11377584 | Nanodissolver for iron sulfide scale removal | Almutairi Saleh Haif; Najm Yasmeen Hani; Alhasawi Azhar Ahmed |
11377587 | Treatment fluids for demulsifying production fluids | Recio, III Antonio; Holan Kristina Henkel; Ashcraft Paul; Benoit Denise Nicole |
11377920 | Anchoring downhole tool housing and body to inner diameter of tubing string | Parameshwaraiah Rajesh; Helms Lonnie Carl; Acosta Villarreal Frank Vinicia; Muddasani Maithri |
11377930 | Actuatable deflector for a completion sleeve in multilateral wells | Steele David Joe |
11377933 | Shunt tube system for gravel packing operations | Coffin Maxime Philippe; Penno Andrew David; Bourgneuf Patrick Patchi |
11377934 | Downhole tool with compliant metal-to-metal seal | Pirayeh Gar Shobeir; Zhong Xiaoguang Allan |
11377937 | System, method, and device for monitoring a parameter downhole | Hrametz Andrew Albert; Zhou Rachel |
11377938 | Perforations using fluids containing hollow spheres | Jamison Dale E.; Evans Brian Alan; Benoit Denise Nicole; Stark Daniel Joshua |
11377942 | Wellbore hydraulic fracturing through a pump operating in a damage avoidance mode | Kriebel Oscar Andres Cabada; Harpold, Jr. Kurt Rohrbough; Dusterhoft Ronald Glen; Smith Jonathan; Inyang Ubong |
11377943 | Wellbore hydraulic fracturing through a common pumping source | Kriebel Oscar Andres Cabada; Harpold, Jr. Kurt Rohrbough; Dusterhoft Ronald Glen; Smith Jonathan; Inyang Ubong |
11377946 | Borehole imaging tool | Donderici Burkay; Ewe Wei-Bin; Fouda Ahmed E. |
11377950 | Method and system for locating self-setting dissolvable plugs within a wellbore | Fripp Michael Linley; Penno Andrew |
11378474 | Predict brake horsepower for a pump for viscous applications | Sheth Ketankumar Kantilal; de Long Robert Charles |
11378512 | Corrosion process simulator | Anderson George Robert; Strong, Jr. Russell Cody |
11378715 | Density measurement of a selected layer by gamma spectral deconvolution | Mamtimin Mayir; Crawford Jeffrey James |
11384281 | Methods for preparing invert emulsions using dibasic ester solvents | Recio, III Antonio; Montenegro-Galindo Gladys Rocio; Ashcraft Paul; Sun Hong |
11384604 | Laser induced graphene coated optical fibers | Bhongale Satyan Gopal; Stark Daniel Joshua; Samson Etienne; Gao Li |
11384611 | Enhancing screw geometry | Kapila Rajesh C.; Hoffman Barry |
11384613 | Wellbore dart with separable and expandable tool activator | Gao Bo; Helms Lonnie Carl; Gadre Aniruddha; Hu Yuzhu; Makowiecki Gary J |
11384620 | Bridge plug with multiple sealing elements | Holly Mark; Clemens Jack Gammill |
11384624 | Salting out inhibitors for use in treatment fluids | Eluru Sairam; Meher Pratiksha Shivaji; Prakash Chetan; Borra Sandeep Kumar |
11384627 | System and method for firing a charge in a well tool | Burky Thomas E.; Mason Justin L. |
11384635 | Downhole acoustic leak detection and profiling | McMillon Christopher M. |
11385107 | Distributed temperature sensing over extended temperature ranges | Jaaskelainen Mikko; Benjamin Seldon David; Moeller, II Henry Timmons; Therrien Jason Edward |
11385152 | Using fluidic devices to estimate cut of wellbore fluids | Fripp Michael L.; Coffin Maxime P M; Frosell Thomas J.; Eoff Larry S. |
11385374 | Borehole dispersive wave processing with automatic dispersion matching for compressional and shear slowness | Wang Ruijia; Chang Chung; Kainer Gary W.; Kim JoonShik |
11386247 | Method for designing for induction time using supplementary cementitious materials | Singh John Paul Bir; Pisklak Thomas Jason; Morgan Ronnie Glen; Jandhyala Siva Rama Krishna; Yerubandi Krishna Babu |
11387537 | Parallel coil paths for downhole antennas | Korovin Alexei; Prakash Anand |
11390567 | Tailoring for temperature sensitivity of thickening time of cement slurry | Jandhyala Siva Rama Krishna; Singh John Paul Bir |
11390790 | Colloidal dispersions (sols) for weighting agents in fluids | McDaniel Cato Russell; Jamison Dale E.; Shen Rui |
11390793 | Nanofibril cellulose additive | Pearl, Jr. William Cecil; Lewis Samuel J.; Sodhi Thomas Singh |
11390798 | Acidizing and interfacial tension reducing hydrolysable oils for subterranean treatments | Holtsclaw Jeremy; Reyes Enrique Antonio; Recio Antonio |
11391091 | Modular reaming device | Vazquez Saul Emmanuel; Valdez Carlos Alejandro; Stair Todd Anthony; Haire Mark Lance |
11391096 | Inductive coupling for electric power transfer to electric submersible motor | Beck David Christopher; Dinkins Walter; Ashbaugh Ryan Bridwell; De Long Robert Charles |
11391114 | Pressure compensation piston for dynamic seal pressure differential minimization | Munguia Joseph Robert |
11391115 | Plug piston barrier | Parameshwaraiah Rajesh; Yuan Min Mark |
11391117 | Annular casing packer collar stage tool for cementing operations | Acosta Frank; Dawsey Ben E. |
11391119 | Differential fill valve with collet sleeve | Parameshwaraiah Rajesh; Yuan Min Mark; Niebla Saul Emmanuel Vazquez; Helms Lonnie Carl; Ahuja Mayur Narain; Saetre Tor Sigve; Ardoin Kevin |
11391120 | Robustness of flapper valve open/close | Zhong Xiaoguang Allan; Pirayeh Gar Shobeir; Dockweiler David Allen |
11391127 | Adjustable perforating gun orientation system | Hoelscher Christopher C.; Bryant Camille Anne |
11391138 | Acid fracturing with dissolvable plugs | Winkler Albert; Penno Andrew; Fripp Michael Linley |
11391139 | Staged propping of fracture networks | Nguyen Philip D.; Montalvo Janette Cortez; Vo Loan; Inyang Ubong Akpan; Ogle James William; Russell Aaron Gene |
11391147 | Formation tester comprising reactive filter material | Perkins David L.; Jones Christopher Michael; Pelletier Michael T. |
11391859 | Determining formation properties in a geological formation using an inversion process on a modified response matrix associated with a downhole tool | Pan Li; Wu Hsu-Hsiang; Dong Weixin; Fan YiJing |
11391860 | Anisotropic formation modeling | Hou Junsheng |
11395399 | Downhole neutron generators and methods to auto tune downhole neutron generators | Sun Wei |
11395998 | Loading and unloading of material containers | Surjaatmadja Jim Basuki; Hunter Tim H. |
11396774 | Steering actuation mechanism | Chambers Larry DeLynn; Zhang Lizheng; Deolalikar Neelesh; Zhang Wei |
11396779 | Hybrid drill bit gauge configuration | Propes Christopher Charles; Grosz Gregory Christopher |
11396788 | Fluid activated metal alloy shut off device | Newton Daniel Craig |
11396795 | Fracture network fluid flow simulation with enhanced fluid-solid interaction force determination | Shetty Dinesh Ananda; Lin Avi |
11396796 | Solubility-based wellbore removal operations | Howitt Garry Martin |
11396800 | Time-dependent spatial distribution of multiple proppant types or sizes in a fracture network | Madasu Srinath; Lin Avi |
11396806 | Downhole signal compression and surface reconstruction | Li Jian; Dai Bin; Jones Christopher Michael; Samson Etienne; Capoglu Ilker R. |
11396808 | Well interference sensing and fracturing treatment optimization | Jaaskelainen Mikko; Walters Harold Grayson; Doyle Crispin |
11396809 | In-situ reservoir fluid analysis system | Akita Katrina S.; Pelletier Michael T.; Pearl Megan; Shen Jing |
11401171 | Apparatus, systems, and methods for improving slop water treatment efficiency | Kleinguetl Kevin G.; Jackson Brice Aaron; Herskovitz Lawrence Joseph; Dotson Adam |
11401453 | Multi-grade diverting particulates | Larsen Travis Hope; Beuterbaugh Aaron Michael; Eoff Larry Steven |
11401751 | High pressure electrical connector cable for oil and gas applications | Gissler Robert William |
11401752 | Ruggedized centralizer for sonde-based measurement while drilling and logging while drilling tools | Ang Jun Wei Sean; Cheah Hun Vee |
11401772 | Downhole barrier device having a barrier housing and an integrally formed rupture section | Fripp Michael Linley; Greci Stephen Michael; Ornelaz Richard Decena; Trujillo, Jr. Celso Max |
11401780 | Electronic flow control node to aid gravel pack and eliminate wash pipe | Fripp Michael Linley; Greci Stephen Michael |
11401790 | Completion systems, methods to produce differential flow rate through a port during different well operations, and methods to reduce proppant flow back | Fripp Michael Linley; Ornelaz Richard Decena |
11401793 | Optimizing proppant placement for fracturing operations | Swaminathan Tirumani N.; Sun Jianlei; Ashcraft Paul M.; Meza Cesar Edmundo; Russell Aaron Gene |
11401801 | Systems and methods for real-time hydraulic fracture control | Heidari Peyman; Walters Harold Grayson; Fulton Dwight David; Bhardwaj Manisha |
11401802 | Detecting a flood front in a cross bed environment | Kim Joonshik; Donderici Burkay |
11401804 | Solvent extraction and analysis of formation fluids from formation solids at a well site | Jones Christopher Michael; Mitchell Ian D. C. |
11401805 | Colorimetric detection of amine-based shale inhibitors | May Preston Andrew; Deville Jay Paul |
11401806 | Volume, size, and shape analysis of downhole particles | Rowe Mathew Dennis; Blue, III Daniel Duncan; Shekhar Prashant |
11401807 | System and methods for downhole pH measurement | LeBlanc Michel Joseph; Dai Bin; Price James M. |
11402532 | Leak localization using acoustic-signal correlations | Ang Yi Yang; Lu Yinghui; Taware Avinash Vinayak; Jagannanthan Srinivasan; Nguyen Nam |
11402533 | Ranging and resistivity evaluation using current signals | Wu Hsu-Hsiang; Donderici Burkay |
11402741 | Automated debris removal | MacDonald Gillies Alexander; Shekhar Prashant; Kulkarni Abhijit |
11407934 | Degradable diversion material having a polyacrylate compound | Eoff Larry Steven; Beuterbaugh Aaron Michael |
11408240 | Downhole acid injection to stimulate formation production | van Zuilekom Anthony Herman; Jones Christopher Michael; Gascooke Darren George |
11408242 | Consumable packer element protection for improved run-in times | Stokes Matthew Bradley; Henckel Michelle Brianne |
11408250 | Adjusting the zonal allocation of an injection well with no moving parts and no intervention | Fripp Michael Linley; Coffin Maxime P M |
11408254 | Energy transfer mechanism for wellbore junction assembly | Steele David Joe; Godager Oivind; Zhong Xiaoguang Allan |
11408257 | Methods for supporting wellbore formations with expandable structures | Besselink Peter; Van Moorleghem Wilfried; Greci Stephen Michael |
11408259 | Real-time monitoring and control of diverter placement for multistage stimulation treatments | Karale Chaitanya Mallikarjun; Camp Joshua Lane |
11408268 | Autonomous directional drilling directional tendency estimation | Zalluhoglu Umut; Demirer Nazli; Hornblower Peter John; Darbe Robert; Marck Julien |
11408272 | Mud angle determination for electromagnetic imager tools | Fouda Ahmed E.; Guner Baris |
11408280 | Real-time monitoring of wellbore drill cuttings | Jamison Dale E.; Ye Xiangnan; Williams Robert L. |
11408417 | Automatic selection and control of pumps for well stimulation operations | Stephenson Stanley Vernon; Hunter Timothy Holiman; Coskrey Billy D. |
11408427 | Electric submersible pump eccentric inverted shroud assembly | Webster Joshua Wayne; Nowitzki Wesley John; Hill Jason Eugene; Lovell Steven Andrew; Newport Casey Laine; Brown Donn J. |
11408783 | Integrated collar sensor for measuring mechanical impedance of the downhole tool | Simeonov Svetozar D.; Das Pralay K.; Yushko Maxim Nikolayevich; Finke Michael Dewayne |
11409018 | System and method for monitoring a ballooning potential of a wellbore | Salazar David Harold Jose |
11414587 | Cycloalkene and transition metal compound catalyst resin for well sealing | Jones Paul Joseph; Lewis Samuel Jason; Tcibulskii Mikhail |
11414590 | Compositions for delayed acid generation for high temperature applications and methods of making and using same | Zhou Hui; Deville Jay Paul; Padua Oliveira Eliane |
11414592 | Methods and compositions for reducing corrosivity of aqueous fluids | Davis Nathan Darrell; Prince Philippe |
11414930 | Deflector assembly and efficient method for multi-stage fracturing a multilateral well using the same | Cho Brian Williams; Kelsey Matthew James; Lang Loc Phuc; Cappiello Stefano |
11414931 | Driven rotary steering system having a variable-orifice valve | Deolalikar Neelesh V.; Nanayakkara Ravi |
11414945 | Method and apparatus for pinching control lines | Kadam Ratish Suhas; Bodake Abhay Raghunath; Kshirsagar Mukesh Bhaskar |
11414957 | Ball valve | Reid Michael Adam; Singh Bipinkumar Omprakash |
11414958 | Proppant flow back restriction systems, methods to reduce proppant flow back, and methods to deploy a screen over a port | Fripp Michael Linley; Ornelaz Richard Decena; Greci Stephen Michael |
11414967 | Dynamic power optimization system and method for electric submersible motors | Janger Luke Golden; Ashbaugh Ryan Bridwell; Self David Linn; Nowitzki Wesley John; Beck David C. |
11414981 | Integrated gamma sensor container | Breaux Brian David |
11414982 | Depth and distance profiling with fiber optic cables and fluid hammer | Granville John Philip; Willis Mark Elliott |
11414989 | Optical analysis of wellbore fluid demulsifiers | Guo Li; Deville Jay Paul; Shumway William Walter; Galindo Kay Ann |
11415144 | Compliant keyway for an electric submersible pump bearing sleeve | Davis Gregory Austin |
11415397 | Additive manufacturing of energetic materials in oil well shaped charges | Metzger Jason P.; Craddock, Jr. Gerald G.; Harrington Nicholas G. |
11415534 | Interspersing different wait times in trainlet and partial recovery sequences | Li Lilong; Cheng Yuesheng; Beard David R.; Reiderman Arcady; Chen Songhua |
11415720 | Downhole ultrasound image correction in oil based mud | Weng Yu; Li Peng; Chang Chung; Coates Richard; Marlow Rodney Allen; Wu Xiang; Ge Yao; Jin Jing |
11421144 | Delayed release of resin curing agent | Khamatnurova Tatyana; Jones Paul Joseph; Nguyen Philip D. |
11421149 | Alkyl polyglycoside surfactants for use in subterranean formations | He Kai; Peng Yang; Yue Zhiwei; Xu Liang |
11421481 | Rotary steerable tool with dump valve | Chambers Larry DeLynn; Deolalikar Neelesh V.; Finke Michael Dewayne |
11421488 | Mechanical locking system to eliminate movement between downhole components | Breaux Brian David; Cobb James Howell; Finke Michael Dewayne |
11421505 | Wellbore packer with expandable metal elements | Pelto Christopher Michael; Fripp Michael Linley; Gjelstad Geir |
11421515 | Methodology for developing treatment fluid compositions to enhance near- and far-field diversion downhole | Madasu Srinath; Singh Dipti |
11421519 | Optimal control of a drill path using path smoothing | Dykstra Jason D. |
11421528 | Fracture complexity operation control | Ruhle William Owen Alexander; Dusterhoft Ronald Glen; Potty Ajish; Camp Joshua Lane |
11421529 | Activation and control of downhole tools including a non-rotating power section option | Magalhaes Thiago S.; Kirkhope Kennedy J. |
11421673 | Hybrid drive systems for well stimulation operations | Coskrey Billy Don; Hunter Timothy Holiman; Stephenson Stanley Vernon |
11421683 | Synchronized plunger packing lubrication | Hurst Justin Lee |
11422078 | Testing wear resistance in representative downhole conditions | Kim Byong Jun; Panda Krutibas |
11422079 | Viscosity sensor | Masino James; Gao Li |
11422282 | Circular polarization correction in nuclear magnetic resonance (NMR) logging | Xing Yunzhao; Jachmann Rebecca Corina |
11422283 | Reducing motion effects on nuclear magnetic resonance relaxation data | Reiderman Arcady; Chen Songhua; Krugliak Zinovy B. |
11427745 | Agglomerated zeolite catalyst for cement slurry yield enhancement | Stacey Juan Pablo; Pisklak Thomas Jason; Singh John Paul Bir |
11427746 | Polysaccharide lost circulation materials for wellbore operations | Sen Tamal Kumar; Patil Sandip Prabhakar; Singh Sheetal |
11428052 | Jumper tube support member | Er Boon Yen; Novelen Ryan Michael; Gommel Matthew; Wright Austin Lee |
11428059 | Multiple distributed pressure measurements | Gleitman Daniel D. |
11428060 | High-expansion anchor slip assembly for well tool | Murphy Robert Travis; Apichartthabrut Terapat; Abeidoh Abdel Hamid Rawhi |
11428078 | Systems and methods for forecasting well productivity | Sun Jianlei; Mao Youli; Fulton Dwight; Ma Jianfu; Zhang Peng |
11428087 | Electrically controlled propellant materials for subterranean zonal isolation and diversion | Nguyen Philip D.; Warpinski Norman R.; Martysevich Vladimir Nikolayevich; Dusterhoft Ronald Glen; Reyes Enrique Antonio |
11428089 | Locating self-setting dissolvable plugs | Winkler Albert; Penno Andrew; Fripp Michael Linley |
11428097 | Wellbore distributed sensing using fiber optic rotary joint | Stark Daniel Joshua; Maida, Jr. John L. |
11428230 | Centrifugal pump flanged sleeve inside surface flow prevention | Davis Gregory Austin; Munoz Joseph Michael; Frey Jeffrey G. |
11428615 | Active sensor for torque measurement in a viscometer | Gajji Bhargav; Bhaidasna Ketan Chimanlal; Morgan Richard Gary; Sista Subrahmanyam Surya Venkata; Mamilla Abhhilash; Veedu Sandeep Mavinkal Kizhakke; Vos Andrew David |
11428670 | Application of ultrasonic inspection to downhole conveyance devices | Powell Bryan D.; Phan Anthony |
11428836 | Determining event characteristics of microseismic events in a wellbore using distributed acoustic sensing | Mukhtarov Timur; Bland Henry Clifford |
11428841 | Retaining a plurality of ferrite objects in an antenna of a downhole tool | Cobb James Howell |
11428842 | Speed of tool assessment via speed kernels | Yang Jie; Jachmann Rebecca |
11433490 | Welding for electrical tools | James Paul Gregory; Mallawany Ibrahim El |
11434151 | Methods of improving compatibility of oilfield produced water from different sources | Li Chunli; Li Leiming; Hazlewood Johnathan Scott |
11434410 | Methods of making and using a wellbore servicing fluid for controlling losses in permeable zones | Lewis Samuel J.; Patil Sandip Prabhakar; Pearl, Jr. William Cecil |
11434414 | Surfactant compositions comprising solid substrates for subterranean well operations | Jones Paul Joseph; Datta Amlan; Elbel Brittany Michelle; Agapiou Kyriacos |
11434418 | Strong acid precursor generating strong acid for use downhole in a subterranean formation | Zhou Hui; Pearl William Cecil; Shumway William Walter |
11434697 | Prediction of cutting size and shape generated by a drill bit | Chen Shilin |
11434703 | Hybrid drill bit compensated gauge configuration | Propes Christopher Charles; Grosz Gregory Christopher |
11434711 | Anchor slip assembly with independently deployable wedges | Murphy Robert Travis; Apichartthabrut Terapat; Fripp Michael Linley |
11434721 | Packaging of a diode and SIDAC into an actuator or motor for downhole usage | Joubran Jonathon Najib; Minassa Lorenzzo Breda |
11434730 | Stimulation treatment using accurate collision timing of pressure pulses or waves | Surjaatmadja Jim Basuki; Hunter Tim H.; Stephenson Stanley V. |
11434740 | Methods of fracturing and rupturing rock formations for enhancing heat exchange efficiency in geothermal wells | Ngyuen Philip D.; Dusterhoft Ronald Glen |
11434745 | Using a downhole accelerometer to monitor vibration | Gissler Robert W.; Balasubramanian Aswin; Zheng Quanling |
11434746 | Low Portland silica-lime cements | Pisklak Thomas Jason; Benkley James Robert; Singh John P. |
11434749 | Locating multiple wellbores | Donderici Burkay; Guner Baris |
11434750 | Determination on casing and formation properties using electromagnetic measurements | Wu Hsu-Hsiang; Dong Weixin; Ma Jin; Golla Christopher |
11434753 | Faraday shield | Griffing Matthew Chase; Prakash Anand |
11434756 | Sampling chamber with hydrogen sulfide-reactive scavenger | Samec William Wade; McDaniel Cato Russell |
11435256 | Method and system for detecting and quantifying irregularities in a fluidic channel | Jagannathan Srinivasan |
11435271 | Determining bond strength of materials used in wellbore operations | Abdulrazzaq Waseem; Alburaikan Reem |
11435273 | Densitometer with tension measuring device for increased accuracy | LeBlanc Michel Joseph |
11435330 | Mitigation of friction reducer precipitation | Li Leiming; Xu Liang; Bodnar Scott Harris; Collier Todd Allen; Ogle James William; Yue Zhiwei |
11435493 | Enhanced waveform analysis for target modes of borehole waves | Wang Ruijia; Chang Chung |
11435496 | Reducing data bandwidth requirements in downhole nuclear magnetic resonance processing | Jachmann Rebecca Corina; Yang Jie |
11435497 | Three dimensional visualization from point-by-point one dimensional inversion with bed azimuth | Wu Hsu-Hsiang; Bittar Michael S.; Dong Weixin |
11439928 | Electrothermal shaker for electroseparation of solids within drilling fluid | Barnes Zachary D. |
11439966 | High pressure static mixer | Dusterhoft Ronald Glen; Stephenson Stanley Vernon; Beuterbaugh Aaron M.; Stegent Neil Alan |
11441067 | Screening method for friction reducer precipitation | Li Leiming; Bodnar Scot Harris; Xu Liang; Ogle James William; Collier Todd Allen |
11441068 | Liquid sand treatment optimization | Mazrooee Mehdi; Inyang Ubong Akpan; Verde Salas Alexander Jose |
11441358 | Directional drilling system with cartridges | Moore James Wilson; Harris Scott James |
11441371 | 3D printed barrel slip | Fripp Michael Linley; Apichartthabrut Terapat; Murphy Robert Travis |
11441375 | Methods and tools to deploy downhole elements | Roane Thomas Owen; Guan Zheng; Wellhoefer Benjamin Jon |
11441392 | Intelligent completion of a multilateral wellbore with a wired smart well in the main bore and with a wireless electronic flow control node in a lateral wellbore | Fripp Michael Linley; Greci Stephen Michael; Frosell Thomas Jules |
11441398 | Well barrier and release device for use in drilling operations | Stautzenberger Arthur Terry; Mikkelsen Klaus |
11441405 | Real-time diversion control for stimulation treatments using tortuosity and step-down analysis | Madasu Srinath; Gullickson Geoffrey W. |
11441406 | Forming frac packs in high permeability formations | Nguyen Philip D.; Sanders Michael W. |
11441414 | Downhole nuclear magnetic resonance (NMR) tool for one- dimensional NMR imaging | Reiderman Arcady |
11441415 | Managing wellbore cement compositions based on material characteristics | Pisklak Thomas Jason; Lewis, Jr. Samuel Jason; Singh John P.; Grader Abraham S.; Morgan Ronnie Glen; Tan Brendon C. |
11441421 | Measuring the oil content in oil-based drilling fluids | Ye Xiangnan; Jamison Dale E.; Gao Li |
11441557 | Valve failure determination in a pump monitoring system | Beisel Joseph A. |
11441687 | Pump fluid end with positional indifference for maintenance | Hurst Justin Lee; Olis James Alan |
11441961 | Method for forming pressure sensor involves filling a chamber with non compressible fluid and shaping etched cladding to convert external pressure within chamber by anisotropic stress | Doyle Crispin; Havermann Dirk |
11442188 | Dip detection in logging image processing | Nguyen Nam; Torres David Orlando; Kainer Gary Wayne |
11442193 | Passive arm for bi-directional well logging instrument | Beard David R. |
11442196 | Systems and methods to calibrate individual component measurement | Wu Hsu-Hsiang |
11447425 | Method for designing low portland liquid cement with long shelf life | Singh John Paul Bir; Jandhyala Siva Rama Krishna; Pisklak Thomas Jason; Pineda Claudia Carmen |
11447679 | Core-shell particles for treatment of subterranean formations | Hall Lee; Deville Jay Paul; Varnosfaderani Mohammad Vatankhah; Sheyko Sergey |
11447681 | Aqueous silica dispersion | Pindiprolu Sairam K S; Nimane Sudhir Maruti; Vijn Jan Pieter |
11447685 | Methods of stabilizing carbonate-bearing formations | Shroff Rama Mallikarjuna; Benoit Denise Nicole; Konale Sumit Shivshankar; Holan Kristina Henkel; Reyes Enrique |
11447690 | Enhancing propped fracture conductivity in subterranean wells | Nguyen Philip D.; Vo Loan K.; Lahman Matthew Lewis |
11447691 | Methods of making and using a wellbore servicing fluid for iron mitigation | Li Leiming; Prince Philippe; Vo Loan; Xu Liang |
11447705 | Means and methods for managing ammonia, amine and normal salt fouling in oil production and refining | Bosch Ronald Oliver; Saulnier Richard Wayne; Crow Charles Richard; Strong, Jr. Russell Cody |
11448022 | High-intensity acoustic treatment of colloidal mineral suspensions for wellbore operations | May Preston Andrew; Frantz Eric Benjamin |
11448033 | Delay coating for wellbore isolation device | Fripp Michael Linley; Zhong Xiaoguang Allan; Yang Kejia; Voit Walter; Lee Nelson Yan Loo; Tan Yong Dai; Chee Bing Hong; Wong Ee Wen |
11448038 | Reverse cementing valve system and method employing a double flapper valve with sliding sleeve and drillable nose | Cao Jinhua; Fripp Michael Linley; Saetre Tor Sigve; Helms Lonnie Carl |
11448040 | Fluid loss device including a self-opening upside down flapper valve | El Mallawany Ibrahim; Chevallier Francois |
11448041 | Drillable window assembly for controlling the geometry of a multilateral wellbore junction | Kuhlman Michael Werner; Hepburn Neil; Rodriguez Franklin Charles; Telfer Stuart Alexander |
11448042 | Expandable metal for junction locking and junction sealant applications | Glaesman Chad W.; Krishnan Karthik; Fripp Michael Linley |
11448047 | Internally adjustable flow control module | McChesney Ryan Wesley; McLeary Gordon; Grant David Symon |
11448051 | Multilateral acid stimulation process | Cho Brian Williams; Butler Benjamin Luke; Grossmann Andreas |
11448058 | Comprehensive structural health monitoring method for bottom hole assembly | Gharib Hossam; Marck Julien |
11448064 | Compressible load shoulder for dampening shock in downhole telemetry tool | Schaeffer Alexander J.; Agnihotri Mukul M.; Nanayakkara Ravi P.; Chong Matthew Hui; Brown Carl E. |
11448065 | Digital signal processing in mud pulse telemetry | Zhang Yumin; Barak Ehud |
11448066 | Locating passive seismic events in a wellbore using distributed acoustic sensing | Jeremic Aleksandar; Bland Henry Clifford; Mukhtarov Timur |
11448240 | Using a load sense pump as a backup for a pressure-compensated pump | Williams Drew Dustin; Fisher Chad Adam; Warren Wesley John |
11448326 | Double acting boost arrangement | Reid Michael Adam |
11448582 | Method and system for non-intrusively determining properties of deposit in a fluidic channel | Bennett David B.; Ogundare Oluwatosin; Olmi Claudio |
11448789 | Estimation of mechanical properties of transversely isotropic media | Eftekhari Far Mehdi |
11448795 | Enhanced inversion imaging | Ma Jin |
11449462 | Fluid optical database reconstruction methods and applications thereof | Chen Dingding; Dai Bin; Jones Christopher Michael; Shen Jing; Van Zuilekom Anthony |
11449645 | Calibrating a diversion model for a hydraulic fracturing well system | Razavi Seyed Omid; Camp Joshua; Swaminathan Tirumani N.; Ray Baidurja |
11454072 | Downhole kick detection based on power monitoring of shale shaker(s) | Kulkarni Abhijit; MacDonald Gillies Alexander; Shekhar Prashant; Cooper Brian Scott |
11454076 | Method for synchronizing downhole tractor and winch deployment | Ludwig Wesley N.; Gupta Sudhir K.; Qi Yuan |
11454083 | Interval control valve including an expanding metal sealed and anchored joints | Asthana Pranay; Jelly Christian Alexander; Steele David Joe; Fripp Michael Linley |
11454101 | Dissolvable setting tool or hydraulic fracturing operations | Winkler Albert; Penno Andrew; Fripp Michael Linley |
11454107 | Measurement of inclination and true vertical depth of a wellbore | Lloyd Stephen Daniel |
11454109 | Wireless downhole positioning system | Fripp Michael Linley; Ornelaz Richard Decena; Werkheiser Gregory Thomas |
11454113 | Characterizing the base oil of a drilling mud for compatibility with subsequent subterranean operations | Pearl, Jr. William Cecil; Pearl Megan Renee; Lewis Samuel J. |
11454222 | Dual turbine direct drive pump | Stephenson Stanley V. |
11454225 | Single motor-driven dual pump detachment monitoring algorithm | Nagler Andrew |
11454734 | Automated extraction of horizon patches from seismic data | Nguyen Xuan Nam |
11455445 | Method and system for non-intrusively inspecting a fluidic channel | Jagannathan Srinivasan; Ogundare Oluwatosin; Bickley Terry |
11456586 | Cable assembly for configuring power and control lines | Todd David Norman |
11459245 | Wastewater and effluent separation and treatment systems | Kleinguetl Kevin G.; Jackson Brice Aaron; Herskowitz Lawrence Joseph; Dotson Adam |
11459500 | Foamed treatment fluids comprising nanoparticles | Khamatnurova Tatyana V.; Nguyen Philip D.; Dusterhoft Ronald Glen; An Jun Su |
11459831 | Method and system for anchoring downhole communications paths | Sipple Michael Kevin; Dalavi Shubhangi Bhimraj |
11459837 | Method to optimize tripping velocity profiles | Jamison Dale E.; Williams Robert L. |
11459847 | Variable density element retainer for use downhole | Pelto Christopher Michael |
11459854 | Multiple port opening method with single pressure activation | Zachariah Jacob; Coffin Maxime Philippe |
11459868 | Multi-well ranging and drill path determination | Fan Yijing; Donderici Burkay; Wu Hsu-Hsiang; Pan Li |
11459870 | 1-d inversion process for determining formation properties ahead of a drill bit in a subsurface formation | Ma Jin; Bittar Michael S; Wu Hsu-Hsiang |
11459881 | Optical signal based reservoir characterization systems and methods | Li Jian; Jones Christopher Michael; Price James M.; Golovko Julia; Dai Bin |
11459883 | Plasma chemistry derived formation rock evaluation for pulse power drilling | Rowe Mathew Dennis |
11459885 | Workflow for predictive model to select formation damage treatment | Benoit Denise Nicole; Reyes Enrique Antonio; Holan Kristina Henkel |
11460038 | Hybrid magnetic radial bearing in an electric submersible pump (ESP) assembly | Beck David Christopher; Watson Christopher; de Long Robert C. |
11460281 | Detonation interrupt device | LeClair Nicholas Peter; Badii Cameron Scott; Cook Jason |
11460464 | Methods for quantifying nitrogen-containing compounds in subterranean treatment fluids | Deng Zhao; Deville Jay Paul; Livanec Philip Wayne |
11460593 | Mitigation of seismic multiples in seismic data using inversion | Padhi Amit; Willis Mark Elliott; Zhao Xiaomin |
11460604 | Systems and methods for forecasting well interference | Sun Jianlei; Ma Jianfu; Fulton Dwight David; Potty Ajish Sreeni Radhakrishnan |
11466193 | Plasticized polyvinyl alcohol diverter materials | Beuterbaugh Aaron Michael; Eoff Larry Steven; Larsen Travis Hope |
11466194 | Foamed gel treatment fluids and methods of use | Eluru Sairam; Salla Rajender |
11466199 | Synergistic enhancement of slickwater fracturing fluids | Li Leiming; Li Chunli; Xu Liang; Nguyen Philip D. |
11466200 | Multi-functional diverter particulates | Beuterbaugh Aaron Michael; Eoff Larry Steven; Larsen Travis Hope |
11466202 | Storable liquid suspension of hollow particles | Pang Xueyu; Hundt Gregory; Lewis Samuel; Sodhi Thomas Singh; Singh John P.; Tan Brendon |
11466517 | Determining formation characteristics using reference sensor responses recorded during pulsed drilling | Donderici Burkay; Khalaj Amineh Reza |
11466518 | Drill bit with reinforced binder zones | Voglewede Brendan; Cook, III Grant O. |
11466520 | Systems and methods for indicating completion of a reverse cementing operation | Sen Tamal Kumar; Palla Venkata Gopala Rao; Helms Lonnie Carl |
11466523 | Managing equivalent circulating density during a wellbore operation | Singh John Paul Bir; Kulkarni Sandeep D.; Lopes Pereira Vitor; Yerubandi Krishna Babu |
11466528 | Multilateral multistage system and method | Cho Brian Williams; Kelsey Matthew James; Brown Casey James Alvin |
11466535 | Casing segment methods and systems with time control of degradable plugs | Arackakudiyil Zac Suresh; Cunningham Gregory Scott |
11466539 | Packer sub with check valve | Howitt Garry Martin |
11466542 | Downhole debris removal apparatus including a modular knockout chamber | Roy Todd J.; Maher Peter Reid |
11466544 | Lateral locating assembly for lateral intervention | Rodriguez Franklin Charles; Hepburn Neil |
11466545 | Guide sub for multilateral junction | Glaser Mark Christopher; Barron Angus Mackay; Fripp Michael Linley |
11466547 | Measurement guided oscillation detection for motor protection | Ashbaugh Ryan Bridwell; Beck David C. |
11466555 | Method and criteria for trajectory control | Samuel Robello; Liu Zhengchun |
11466558 | Inversion-based array processing for cement-bond evaluation with an LWD tool | Wang Ruijia; Ewe Wei-Bin |
11466562 | Electronic sensing of discontinuities in a well casing | Hagen Trond |
11466564 | Systems and methods for downhole memory tool activation and control | Hill, III Freeman Lee |
11466566 | Real-time monitor and control of active clay in water-based drilling fluids | Ye Xiangnan; Jamison Dale E. |
11466567 | High flowrate formation tester | Harrigan Edward; Lee Matthew L.; Agnihotri Ameet B.; Seckar Charles Wilton; Jones Christopher Michael; Rodriguez Nestor Javier; Gascooke Darren George |
11467309 | Synthetic aperture to image leaks and sound sources | Jagannathan Srinivasan |
11467311 | 3D inversion of deep resistivity measurements with constrained nonlinear transformations | Hou Junsheng; Bittar Michael S. |
11467312 | Determination of borehole characteristics using orientation components of azimuthal electromagnetic signals | Pan Li; Wu Hsu-Hsiang; Fan Yijing |
11467314 | Optical sensor adaptive calibration | Chen Dingding; Jones Christopher Michael; Dai Bin; Pearl Megan; Price James M. |
11467316 | Technologies for in-situ calibration of magnetic field measurements | Wu Hsu-Hsiang; Li Wenquan; Shah Faisal Farooq; Roberson Brian |
11467318 | Inversion processing of well log data | Wu Hsu-Hsiang; Wilson Glenn Andrew; Song Rencheng |
11472724 | Methods and systems for oil in water separation using oil specific viscosifier composition | Kleinguetl Kevin G.; Jackson Brice Aaron; Herskowitz Lawrence Joseph; Dotson Adam |
11473000 | Insulating fluids containing porous media | Jamison Dale E.; Shumway William Walter; Ye Xiangnan |
11473006 | Excapsulation oxidizing breakers for downhole applications | Vo Loan K.; Singh Dipti |
11473372 | Automatic cable and device deployment system | Jaaskelainen Mikko |
11473391 | Packer sealing element with non-swelling layer | Jakkula Prem Sagar; Gjelstad Geir; Gardner Vaughn Henrie |
11473395 | Downhole check valve assembly with a locking mechanism | Yeldell Stephen A.; Ardoin Kevin W.; Helms Lonnie C.; Yuan Min M.; Acosta Frank |
11473398 | Fluids having increased magnetic permeability for subterranean tool activation | Jones Paul J.; Werkheiser Gregory T. |
11473408 | Expandable liner hanger with post-setting fluid flow path | Newton Daniel Craig; Murdoch Robert Ross |
11473422 | Iterative borehole correction | Fan Yijing; Ma Jin; Pan Li |
11473426 | Methods to characterize wellbore fluid composition and provide optimal additive dosing using MEMS technology | Jamison Dale E.; Shumway William Walter; May Preston Andrew; Deville Jay Paul |
11474010 | System and method to determine fatigue life of drilling components | Nguyen Minh Dang; Wu Yun Shan Ariane |
11474272 | Methods and systems for identifying and plugging subterranean conduits | Hess Joe Eli; Cuthbert Andrew John; Haghshenas Arash; Courville Ronald Wayne |
11479704 | Potassium salt treatment fluids for clay stabilization | Chavan Sandeep Vasant; Kadam Sunita Sameer; Goswami Shreyasi |
11479709 | Compressed lost circulation materials | Jamison Dale E.; Ye Xiangnan |
11479710 | Substituted alkanolamine scale inhibitor | Shen Dong; Sun Hong |
11480015 | Drill bit for downhole electrocrushing drilling | Moeny William M. |
11480025 | Rapid setting in situ cement plugs | Jones Paul Joseph; Ravi Krishna P.; Agapiou Kyriacos |
11480036 | Liner hanger with a test packer for wellbore operations | Pace Alan |
11480039 | Distributed machine learning control of electric submersible pumps | Beck David C.; Janger Luke Golden; Brown Donn J. |
11480047 | Sensing a rotation speed and rotation direction of a motor shaft in an electric submersible pump positioned in a wellbore of a geological formation | Courtwright Tyler Clay; Ashbaugh Ryan Bridwell; Campbell Dustin; Palmgren, III Carl Albert |
11480051 | Apply multi-physics principle for well integrity evaluation in a multi-string configuration | Hu Yike; Guo Weijun; Donderici Burkay |
11480052 | Dictionary generation for downhole signal compression | Li Jian; Jones Christopher Michael; Samson Etienne; Dai Bin; Capoglu Ilker R. |
11480053 | Bias correction for a gas extractor and fluid sampling system | Rowe Mathew Dennis |
11480702 | Ultrasonic transducer with reduced backing reflection | Jin Jing; Ge Yao; Li Wei; Wu Xiang |
11481374 | Systems and methods for anonymizing and interpreting industrial activities as applied to drilling rigs | Marland Christopher Neil |
11481505 | Platform services with customer data access | Leach Nathan P. |
11482202 | Acoustic noise reduction and energy generation barrier | Surjaatmadja Jim Basuki; Hunter Timothy Holiman |
11483952 | Broadband wireline cable | Goodman George David; Gupta Sudhir |
11485899 | Methods of reducing zinc concentration in fluids | Shumway William Walter; Zhou Hui; May Preston Andrew |
11486212 | Determining a laminar-turbulent transition region for a wellbore fluid | Jamison Dale E.; Vos Andrew |
11486215 | Downhole fiber installation equipment and method | Park Brian Vandellyn; Jaaskelainen Mikko; Benjamin Seldon David; Therrien Jason Edward |
11486226 | Flapper on frac plug | Nichols Matthew Taylor; Nguyen Nin M.; Walton Zachary William; Fripp Michael Linley |
11486234 | Detonator module | MacGillivray Joseph T. |
11486246 | Acoustics through fluid communication system | Fripp Michael Linley; Frosell Thomas Jules; Ornelaz Richard Decena; Kyle Donald |
11486248 | Dynamic formulation of water-based drilling fluids | Kulkarni Sandeep D.; Mahajan Lalit N.; Ye Xiangnan |
11486385 | Pressure pump balancing system | Beisel Joseph A.; Stephenson Stanley V. |
11486501 | Variable load valve actuator | Wright Adam Davis |
11486838 | Method and system of a neutron tube | Cooper Paul A.; Guo Weijun |
11487037 | Well monitoring via distributed acoustic sensing subsystem and distributed temperature sensing subsystem | Therrien Jason Edward; Jaaskelainen Mikko; Shen Yijie |
11487039 | Multi-coil tool for attenuation of motion-induced noise during remote field testing of pipe | San Martin Luis Emilio; Donderici Burkay; Hill Freeman; Yonley Thomas Louis Joseph |
11487041 | Downhole fluid characterization methods and systems employing a casing with a multi-electrode configuration | Roberson Mark; Goodwin Scott |
11491512 | Systems and methods for cleaning shale shakers | Jackson Brice Aaron; Vos Andrew David; Robichaud Daniel Reynold |
11491542 | Rapid infiltration of drill bit with multiple binder flow channels | Pan Yi; Voglewede Daniel Brendan; Cook, III Grant O.; Thomas Jeffrey G. |
11492532 | Stable emulsion drilling fluids | Shumway William Walter; Miller Jeffrey J. |
11492535 | Evaluating the presence of resin cement | Benkley James Robert; Jones Paul J.; Lewis Samuel |
11492539 | Acid generation for filtercake removal in subterranean applications | DeVille Jay |
11492851 | Hybrid drill bit with axially adjustable counter-rotation cutters in center | Grosz Gregory Christopher |
11492858 | Estimating three dimensional networks of plugs for drilling fluid additives | Abdulrazzaq Waseem; Alburaikan Reem; Al Qatari Hussain |
11492861 | Packer assembly for use within a borehole | Eldho Shanu Thottungal; Ganesh Vaishnavi |
11492867 | Downhole apparatus with degradable plugs | Yuan Min Mark; Acosta Frank Vinicio; Helms Lonnie C. |
11492876 | Sand screen system with adhesive bonding | Penno Andrew David; Coffin Maxime P M; Greci Stephen Michael |
11492894 | Instrumented tube for measuring flow from a wellbore blowout | Haghshenas Arash; Cuthbert Andrew John |
11492899 | Methods and systems for characterizing fractures in a subterranean formation | Jaaskelainen Mikko |
11493145 | Density-based fluid flow control device | Fripp Michael Linley; Greci Stephen Michael |
11493380 | Single-photon detector-based interrogation for distributed fiber optic sensing of subsea wells | Stark Daniel Joshua; Maida John L.; Ellmauthaler Andreas; Bush Ira Jeffrey; LeBlanc Michel Joseph; Wilson Glenn Andrew |
11493400 | Automated determination of valve closure and inspection of a flowline | Bennett David B.; Acquaah Antonio K.; Vishwanath Manish |
11493463 | Determining borehole mud composition | Ye Xiangnan; Jamison Dale E. |
11493662 | Determining density of multiple layers using gamma spectroscopy | Mamtimin Mayir; Crawford Jeffrey James |
11498037 | Containerized system for mixing dry additives with bulk material | Lucas Bryan Chapman; Warren Wesley John; Stegemoeller Calvin L.; Schaffner Austin Carl |
11499084 | Expansion agents for cement compositions | Pearl, Jr. William Cecil; Lewis Samuel Jason; Pisklak Thomas Jason; Ruiz Stephanie; Jones Paul Joseph |
11499086 | Subterranean drilling and completion in geothermal wells | Jamison Dale E.; Evans Brian Alan; Shumway William Walter; Benoit Denise Nicole |
11499087 | Thermally responsive lost circulation materials | Jamison Dale E.; Shumway William Walter; May Preston Andrew |
11499372 | Downhole tractor control systems and methods to adjust a load of a downhole motor | Qi Yuan; Gupta Sudhir Kumar |
11499375 | Methods of removing shoulder powder from fixed cutter bits | Thomas Jeffrey G.; Olsen Garrett T.; Cook, III Grant O.; Voglewede Daniel Brendan; Pan Yi |
11499386 | Flexible barrel dump bailer | Lende Gunnar; Kleppa Torleik Hervik |
11499392 | Designing a wellbore cement sheath in compacting or subsiding formations | Jandhyala Siva Rama Krishna |
11499395 | Flapper disk for buoyancy assisted casing equipment | Parameshwaraiah Rajesh; Helms Lonnie Carl; Yuan Min Mark; Santoso Handoko Tirto |
11499398 | Nozzle assembly for shunt tube systems | Greci Stephen Michael; Novelen Ryan M.; Grant David; Yin Weiqi |
11499399 | Pressure reducing metal elements for liner hangers | Greci Stephen Michael; Fripp Michael Linley; Sevadjian Emile Edmund; Gharesi Abdolreza |
11499403 | Elastomeric seal bag protector | Parmeter Larry James; Frey Jeffrey G. |
11499404 | Process heater for water based fluid | Rowe Mathew Dennis |
11499408 | On-site conversion of a flammable wellbore gas to an oleaginous liquid | Shumway William W.; Gankin Vladimir |
11499416 | Determining downhole properties with sensor array | Fripp Michael Linley; Frosell Thomas Jules; Balasubramanian Aswin; Holderman Luke William; Marcuccio Suzi Marie; Bhat Gireesh; Brown Clint Adam |
11499418 | Flow characterization tool | Granville John Philip; Bickley Terry Don |
11499419 | Data rate optimization and synchronization for mud-pulse telemetry in a wellbore | Lie Joni Polili; Gao Li |
11499421 | Plasma chemistry based analysis and operations for pulse power drilling | Rowe Mathew Dennis |
11499425 | Borehole gravity analysis for reservoir management | Wilson Glenn Andrew |
11499544 | Pressure pump performance monitoring system using torque measurements | Beisel Joseph A. |
11499900 | Densitometer with reduced sensitivity to pressure | LeBlanc Michel Joseph; Jones Christopher Michael |
11500113 | Spectral noise separation and cancellation from distributed acoustic sensing acoustic data | Wilson Glenn Andrew; Bland Henry Clifford |
11500119 | Multi-zone processing of pipe inspection tools | Fouda Ahmed Elsayed; Dai Junwen |
11500122 | Determining fluid distribution and hydraulic fracture orientation in a geological formation | Jaaskelainen Mikko; Davis Eric James; LeBlanc Michel Joseph; Maida, Jr. John Laureto |
11505736 | Method to hydraulically fracture a well | Straffin Ian Wood; Riley Howard Thomas; Dubois Teddy Joel; Ogle James William |
11505738 | Methods, treatment fluids and systems for differential acidizing of a siliceous material | Beuterbaugh Aaron M.; Reyes Enrique Antonio |
11506005 | Remotely controllable reel with conveyance for a well | Lubojasky, Jr. Ben L.; Yassine Rami; Dillon William G.; Lancaster Darrell; Saner Jonathon J.; Soriano Jaquez Pedro R.; Malone Michael E. |
11506009 | Remote opening tool | Inglis Peter D W; Davies Katherine Ann |
11506014 | Temporary wellbore barrier using ferromagnetic fluid | Zhang Wei; Holly Mark |
11506018 | Steering assembly control valve | Odegbami Olumide O. |
11506020 | Textured resilient seal for a subsurface safety valve | Dusterhoft Ross Glen; Ng Shaun Wen Jie; Vick, Jr. James Dan |
11506024 | Energy transfer mechanism for wellbore junction assembly | Steele David Joe; Godager Oivind; Zhong Xiaoguang Allan |
11506025 | Multilateral junction with wellbore isolation using degradable isolation components | Hepburn Neil; Telfer Stuart Alexander; Butler Ben Luke; Steele David Joe |
11506029 | Limited penetration shaped charge | Wuensche Thomas J.; Harive Kevin; Burky Thomas E. |
11506031 | Wireless electronic flow control node used in a screen joint with shunts | Greci Stephen Michael; Fripp Michael Linley; Coffin Maxime P M |
11506032 | Method to reduce peak treatment constituents in simultaneous treatment of multiple wells | Fisher Chad A.; Warren Wesley John |
11506037 | Liquefied natural gas (LNG) re-fracturing | Dusterhoft Ronald G.; Stegent Neil A.; Reyes Enrique A.; Walser Doug W. |
11506043 | Apparatus and methods using acoustic and electromagnetic emissions | Rodney Paul F. |
11506048 | Perforating gun assembly for use within a borehole | Ringgenberg Paul David; Schwendemann Kenneth Lemoine; Herrera Adan H. |
11506051 | Contamination prediction of downhole pumpout and sampling | Olapade Peter Ojo; Dai Bin; Jones Christopher Michael; Price James Martin; Chen Dingding; Van Zuilekom Anthony Herman |
11506584 | Real time on location crush and conductivity testing | Martysevich Vladimir Nikolayevich; Walters Harold Grayson |
11506595 | Non-contact torque sensing | Vos Andrew D.; Jamison Dale E.; Bhaidasna Ketan C. |
11506806 | Borehole seismic wavefield data separation | Padhi Amit; Green Kary Darnell; Carrillo Rangel Jose David; Willis Mark Elliott |
11506953 | Downhole telemetry system using frequency combs | Stark Daniel Joshua |
11512240 | Geopolymer cement compositions and methods of use | Pisklak Thomas Jason; Lewis Sam Jason; Jones Paul Joseph; Ruiz Stephanie; Pearl, Jr. William Cecil |
11512545 | Downhole check valve assembly with a ratchet mechanism | Yuan Min M.; Yeldell Stephen A.; Helms Lonnie C.; Acosta Frank; Ardoin Kevin W. |
11512547 | Dump bailers | Chamarthy Pramod; Wu Qian |
11512552 | Sealing apparatus with swellable metal | Fripp Michael Linley; Gjelstad Geir; Walton Zachary William |
11512561 | Expanding metal sealant for use with multilateral completion systems | Fripp Michael Linley; Glaser Mark C.; Greci Stephen Michael |
11512563 | Systems and methods for opening screen joints | Greci Stephen Michael; Least Brandon Thomas; Frosell Thomas J. |
11512565 | Plastic weight assembly for downhole perforating gun | Bryant Camille Anne; Hoelscher Christopher C |
11512568 | Real-time fracture monitoring, evaluation and control | Shetty Dinesh Ananda; Wang Xusong; Wu Xiang; Sridhar Srividhya |
11512574 | Primary proppant flowback control | Quero Philippe |
11512581 | Fiber optic sensing of wellbore leaks during cement curing using a cement plug deployment system | Maida, Jr. John Laureto; Stokely Christopher Lee |
11512583 | Integrated collar sensor for a downhole tool | Simeonov Svetozar D.; Das Pralay K.; Yushko Maxim Nikolayevich; Finke Michael Dewayne |
11512584 | Fiber optic distributed temperature sensing of annular cement curing using a cement plug deployment system | Maida, Jr. John Laureto; Stokely Christopher Lee |
11512585 | Reentry and/or redrilling ranging using focused electrode virtual sets and simulated rotation | Young Joseph Keith; Wu Hsu-Hsiang; Rodney Paul |
11512586 | Logging while drilling tool | Sun Qingtao; Chang Chung; Coates Richard Timothy |
11512635 | Gas turbine waste heat utilization | Hunter Timothy Holiman; Weightman Glenn Howard; Stephenson Stanley V. |
11512707 | Hybrid magnetic thrust bearing in an electric submersible pump (ESP) assembly | Beck David Christopher; Watson Christopher; de Long Robert C. |
11512989 | System and method for determining slurry sand concentration and continuous calibration of metering mechanisms for transferring same | Warren Wesley John; Lewis Bryan John; Hunter Tim H. |
11513063 | Multivariate statistical contamination prediction using multiple sensors or data streams | Dai Bin; Jones Christopher Michael; Van Zuilekom Anthony H. |
11513099 | Metal loss severity in multistring configurations using pipe inspection tools with deep azimuthal sensitivity | Hill, III Freeman Lee; Fouda Ahmed Elsayed |
11513110 | Drill bit wear | Rowe Mathew Dennis |
11513247 | Data acquisition systems | Ogundare Oluwatosin; Olmi Claudio; Bennett David; Bickley Terry |
11513248 | Imaging with both dipole and quadrupole receivers | Wang Ruijia; Hornby Brian Edward |
11513500 | Method for equipment control | Jaaskelainen Mikko; Camp Joshua Lane; Mitchell Ian Bradford |
11518926 | Removal of a mineral phase from a surface associated with a wellbore | Reyes Enrique A.; Holan Kristina H.; Recio, III Antonio |
11518927 | Demulsifier compositions for treatment of subterranean formations and produced oil | Palla-Venkata Chandra Sekhar; Holtsclaw Jeremy A.; Recio, III Antonio; Holan Kristina Henkel |
11518929 | Compositions and methods using subterranean treatment fluids comprising water-soluble polymers | Recio, III Antonio; Montenegro-Galindo Gladys Rocio; Maxey Jason; Benoit Denise Nicole |
11519225 | Steering a drill bit with a rotary valve | Winslow Daniel; Chambers Larry; Deolalikar Neelesh |
11519239 | Running lines through expandable metal sealing elements | Greci Stephen Michael; Fripp Michael Linley; Cunningham Gregory Scott; Adkins Darrell Wayne |
11519242 | Telescopic stage cementer packer | Dharne Avinash Gopal; Helms Lonnie Carl; Patil Ishwar Dilip; Acosta Frank Vinicio |
11519245 | Well intervention-less control of perforation formation and isolation | Dusterhoft Ronald Glen; Samson Etienne M.; Barker James Marshall; Inyang Ubong; Ruhle William Owen Alexander |
11519246 | Momentum trap | Grove Brenden Michael; Metzger Jason |
11519252 | Systems and methods for manufacturing and delivering fracturing fluid to multiple wells for conducting fracturing operations | Kramer Cameron Michael; Warren Wesley John; Fisher Chad Adam; Schaffner Austin Carl |
11519253 | System and method to optimize pumping | Stephenson Stanley Vernon; Phillippi Max Lynn |
11519255 | Downhole tool dynamic and motion measurement with multiple ultrasound transducer | Li Peng; Weng Yu; Chang Chung; Marlow Rodney; Wiecek Boguslaw |
11519258 | Pressure testing casing string during reverse cementing operations | Helms Lonnie Carl; Cao Jinhua |
11519261 | Deployment of downhole sensors | Vick, Jr. James Dan; Fripp Michael Linley |
11519263 | Traceable micro-electro-mechanical systems for use in subterranean formations | Roddy Craig Wayne |
11519265 | Well system including a downhole particle measurement system | Rowe Mathew Dennis; Lawrence Shaun Patrick |
11519807 | Method and system to determine variations in a fluidic channel | Ogundare Oluwatosin; Olmi Claudio; Bennett David B.; Bickley Terry Don; Stark Daniel Joshua; Nicholson Jeremy Coss |
11519898 | Ion selective fiber sensors for determining the water cut in wellbore-related fluids | Leblanc Michel J. |
11520071 | Multi-step inversion using electromagnetic measurements | Wu Hsu-Hsiang; Dong Weixin |
11520072 | Electromagnetic pipe inspection in non-nested completions | Fouda Ahmed Elsayed |
11525306 | Pulsed-power drill bit ground ring with two portions | Kronman Jacob H. |
11525310 | Method for installing fiber on production casing | Park Brian Vandellyn; Jaaskelainen Mikko |
11525317 | Open channel flow from multiple pressure sensors | Rowe Mathew Dennis |
11525325 | One piece frac plug | Fripp Michael Linley; Walton Zachary William; Zhang Haoyue |
11525349 | Workflow and visualization for localization of concentric pipe collars | Donderici Burkay; Capoglu Ilker R. |
11525350 | Acoustic sensor systems and methods | Breaux Brian David |
11525353 | System and methods for evaluating a formation using pixelated solutions of formation data | Song Rencheng; Pan Li; Wu Hsu-Hsiang |
11525356 | Identifying types of contaminations of drilling fluids for a drilling operation | Jamison Dale E.; Kulkarni Sandeep Dileep; Mahajan Lalit Narayan |
11525448 | Density gas separation appartus for electric submersible pumps | Brown Donn J.; Fripp Michael L.; Greci Stephen M.; Ornelaz Richard D. |
11525468 | Blowout preventer closing circuit | Theriot Mickie; Domann Robert Eugene |
11525808 | Detecting and quantifying liquid pools in hydrocarbon fluid pipelines | Jha Pranab Narayan; Jagannathan Srinivasan; Chaturvedi Ratheen |
11525936 | Through casing formation slowness evaluation with a sonic logging tool | Wang Ruijia; Ge Yao; Wu Xiang; Jin Jing |
11525941 | In-situ calibration of borehole gravimeters | Rodney Paul F.; Stark Daniel Joshua |
11526958 | Real-time analysis of bulk material activity | Bhat Sumit; Stephenson Stanley V.; Cabada Kriebel Oscar Andres |
11527886 | Enhanced over voltage protection of a downhole system | Douglas Hugh; Ardianto Joshua; Gupta Sudhir Kumar |
11530579 | Method and apparatus for distributed flow/seismic profiling and external support device | Sahdev Neha; Bivens Eric; Quero Philippe |
11530594 | Wellbore isolation device | Quero Philippe; Bivens Eric |
11530596 | Fluid flow control devices and downhole floats | McChesney Ryan Wesley; Greci Stephen Michael; Ornelaz Richard Decena |
11530610 | Drilling system with fluid analysis system | Rowe Mathew Dennis; Lawrence Shaun Patrick |
11530750 | Horizontal balanced guided valve | Gillispie Aric Martin; Olis James Alan; Stribling David Mark |
11530998 | Method and system to analyze geologic formation properties | Sungkorn Radompon; Toelke Jonas |
11530999 | Pore contribution corrected quantifying of surface roughness | Singer Gabriela; Chen Songhua; Ma Shouxiang |
11531006 | Methods and systems for characterizing multiple properties of cement using p-waves of multiple frequencies | Jandhyala Siva Rama Krishna; Cuello Jiminez Walmy; Pangu Ganesh Shriniwas; Deshpande Abhimanyu Pramod; Bhaidasna Ketan Chimanlal |
11531135 | Method of imaging using azimuthally resolved NMR while drilling | Reiderman Arcady; Chen Songhua |
11531790 | Tool string design using machine learning | Li Jian; Dai Bin; Jones Christopher Michael; Price James M.; Rekully Cameron M. |
11532109 | Property based image modulation for formation visualization | Hu Yangqiu; Derzhi Naum; Toelke Jonas |
11535788 | Cement activator composition for treatment of subterranean formations | Haydon Janelle; Riggio Sean William; Agapiou Kyriacos; Pisklak Thomas Jason; Lewis Samuel |
11535789 | Methods of making and using a high temperature cementitious composition | Patil Sandip Prabhakar; Lewis Samuel J.; Pangu Ganesh Shriniwas |
11535793 | Surfactant compositions for treatment of subterranean formations and produced oil | Holtsclaw Jeremy A.; Palla-Venkata Chandra Sekhar; Recio, III Antonio; Holan Kristina Henkel |
11535794 | Viscoelastic surfactant-based treatment fluids for use with lost circulation materials | Abdulrazzaq Waseem; Deville Jay Paul; Fatani Siham Kamal; Awaji Ayoub Ibrahim; Alhasawi Azhar Ahmed; ALameer Rawan Jawad |
11536090 | Voltage line communications during pulse power drilling | Cammack Matthew Eugene; Wiecek Boguslaw |
11536099 | Modular boost system for a jack | Sredensek Herwig Michael |
11536110 | Sealing element | Napier Rory Archibald; Webber Winston James; Glaesman Chad William; Freeney Timothy Alan |
11536114 | Fluid flow activated rotational cleaning tool | Nelson Carl William |
11536117 | Monitoring fluid characteristics downhole | Granville John Philip; Samson Etienne |
11536131 | Automated isolation system | Holly Mark S.; Harpold, Jr. Kurt Rohrbough; Barker James Marshall; Dusterhoft Ronald Glen |
11536132 | Integrated multiple parameter sensing system and method for leak detection | Xia Hua; Bonavides Clovis S.; Taware Avinash V. |
11536136 | Plasma chemistry based analysis and operations for pulse power drilling | Rowe Mathew Dennis |
11536870 | Downhole adaptive data compression and formatting | Yang Jie; Jachmann Rebecca Corina; Wang You |
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