2001 patents
Page 98 of 101
Utility
System and Methodology for Welding
11 Feb 21
A technique facilitates a welding operation in a variety of difficult environments, including downhole environments, to enable formation a dependable connection between components.
Hongfa Huang
Filed: 19 Oct 20
Utility
System and method to process effluent brine and interface rag from an oil dehydration/desalting system
9 Feb 21
A system and method for processing interface emulsion, water, and solids contained within a separator vessel that comprises the steps of continually extracting those components from the vessel and then passing them through a gas flotation cell.
Gary W. Sams, Ronald D. Hypes
Filed: 18 Jan 16
Utility
Inversion-based workflow for consistent interpretation of nuclear density images in horizontal wells
9 Feb 21
Systems and methods are disclosed for well logging using radiation detection and/or emission of gamma rays.
Dzevat Omeragic, Hui Xie, Tarek M. Habashy, Sushil Shetty
Filed: 6 Oct 14
Utility
Multiscale method for reservoir models
9 Feb 21
Methods, computing systems, and computer-readable media for multi-scale modeling.
Kyrre Bratvedt, Carlos Boneti, Jostein Natvig, Zhuoyi Li
Filed: 3 Mar 15
Utility
System and Method for Autonomous Exploration for Mapping Underwater Environments
4 Feb 21
Embodiments of the present disclosure are directed towards a system and method for performing an inspection of an underwater environment.
Brendan Englot, Jinkun Wang, Tixiao Shan, Timothy Paul Osedach
Filed: 30 Jul 20
Utility
Parallel Multiscale Reservoir Simulation
4 Feb 21
Systems, computer-readable media, and methods for performing a reservoir simulation by obtaining reservoir data; translating the reservoir data into grid properties to create a grid; dividing the grid into domains; generating coarse grids corresponding to each domain; processing the domains, where processing a domain includes: calculating pressure for the domain using a coarse grid corresponding to the domain, calculating flux for the domain using a coarse grid corresponding to the domain, and calculating transport of fluids for the domain using a coarse grid corresponding to the domain; and generating a reservoir simulation corresponding to the grid based on processing each domain.
Antonina KOZLOVA, Jostein NATVIG, Dominic WALSH, Kyrre BRATVEDT, Sindhu CHITTIREDDY, Zhuoyi LI, Shingo WATANABE
Filed: 22 Jun 17
Utility
Shock and Vibration Reduction In Downhole Tools
4 Feb 21
Systems, methods, tools, and kits are used to reducing shocks and vibrations in tools, including downhole drilling tools.
Joachim Sihler, Hutaib Babat, Taihei Ueno
Filed: 30 Jul 20
Utility
Evaluating Casing Cement Using Automated Detection of Clinging Compression Wave (P) Arrivals
4 Feb 21
Cement in a wellbore is evaluated by using cement evaluation tools to obtain ultrasonic image information and flexural wave image information.
Vasileios-Marios GKORTSAS, Sandip BOSE, Smaine ZEROUG
Filed: 12 Apr 19
Utility
Indirect Detection of Bending of a Collar
4 Feb 21
A drilling system includes an internal assembly comprising a chassis, a flow diverter, or both, and a strain gauge coupled to the chassis, the flow diverter, or both, in which the strain gauge is configured to output a signal associated with a strain deformation of the internal assembly.
Joachim Sihler, John George Allen Charlesworth, Adam Ian Bowler, Michael Hayes Kenison, John Mervyn Cook
Filed: 30 Jul 20
Utility
Method of Determining Depths of Wellbore Reflectors
4 Feb 21
This disclose relates to a robust method for automatic real-time monitoring or post-job evaluation of hydraulic fracturing operations based on predictive deconvolution of the wellhead pressure oscillations.
Artem Valeryevich Kabannik
Filed: 31 Jul 20
Utility
Method and System for Monitoring a Wellbore Object Using a Reflected Pressure Signal
4 Feb 21
The present disclosure relates to a method and system for monitoring a wellbore object using a reflected pressure signal.
Artem Valeryevich Kabannik
Filed: 31 Jul 20
Utility
Strain Gauges for Detecting Deformations of a Plate
4 Feb 21
A bottom hole assembly (BHA) of a drill string includes a chassis, a plate coupled to the chassis, and a strain gauge coupled to the plate.
Joachim Sihler, Jonathan Robert Hird
Filed: 30 Jul 20
Utility
Systems and Methods for Determining Properties of Porous, Fluid-Filled Geological Formations Based on Multi-Frequency Measurements
4 Feb 21
Aspects of the present disclosure relate to a method for determining a wettability of one or more types of solid particles within a geological formation.
Siddharth Misra, Dean Homan, Yuteng Jin, John Rasmus
Filed: 28 Jul 20
Utility
Runtime Parameter Selection in Simulations
4 Feb 21
A method for performing a field operation of a field.
David Rowan, Tom Jonsthovel
Filed: 13 Jun 16
Utility
In situ solid organic pillar placement in fracture networks
2 Feb 21
Methods include introducing a multistage treatment fluid into one or more intervals of a wellbore, wherein the treatment fluid contains one or more stages of a polymer-forming composition and one or more stages of a spacer fluid and initiating polymerization of the one or more stages of polymer-forming composition.
Francois Auzerais, Meng Qu, Shitong S. Zhu, Agathe Robisson, Yucun Lou, Syed Afaq Ali, Bruce Alexander Mackay, Sandeep Verma, Sharath Chandra Mahavadi
Filed: 26 Jul 16
Utility
Equipment string communication and steering
2 Feb 21
Aspects of the disclosure can relate to a system including an implement (e.g., a steering tool, a drill bit) tetherable to an equipment string (e.g., a drill string), where the implement includes a steering mechanism to steer the equipment string with respect to a wall of a tubular passage (e.g., a borehole).
Edward George Parkin
Filed: 27 Mar 17
Utility
Systems and methods for operating a downhole battery
2 Feb 21
A method includes receiving, via a battery controller of a battery system, a timer value.
Claire Bellicard, Stephanie Elstrop, Caroline Stephan Rivas, Todor Sheiretov, Adebayo Taiwo
Filed: 4 Dec 17
Utility
Fishing tool receiver with locking collar
2 Feb 21
The present disclosure is directed to a fishing head and a steel boot of a downhole receiver tool.
Derek Ivan Copold, Barry Albert Lumankun
Filed: 8 Apr 19
Utility
Wound composite core for molded components
2 Feb 21
A component on a composite bridge plug used for plugging a wellbore includes a first member including a wound composite material, and a second member including a molded fiber phenolic composite material.
Kyle Tse, Colby Jarrett
Filed: 25 Apr 17
Utility
Well construction control system
2 Feb 21
Apparatus and methods for a well construction system and a wellsite control system.
Shunfeng Zheng, Joergen K. Johnsen
Filed: 12 Sep 17