963 patents
Page 35 of 49
Utility
Alternate Path Manifold Life Extension for Extended Reach Applications
25 Nov 21
A technique facilitates formation of a gravel pack along relatively lengthy wellbores.
Michael Dean Langlais
Filed: 26 Feb 19
Utility
Safe Transport of Shaped Charges
18 Nov 21
A shaped charge is described herein, comprising a case; an energetic material disposed in the case; a metallic liner with a first surface disposed in contact with the energetic material and a second surface that is opposite from the first surface, and that defines a cavity; and an attenuator disposed in the cavity.
Cesar Diaz Garcia, David Damm, Scott Malone
Filed: 10 Oct 19
Utility
Distributed Energy Resource System Design and Operation
18 Nov 21
An energy management system for enhancing design and operation of a distributed energy resource system includes a two-level design system and a hierarchical optimization-based control system.
Ines da Mata Cecilio, Matthieu Simon, Simon Bittleston, Sylvain Thierry
Filed: 14 May 21
Utility
Oilfield System
11 Nov 21
A method can include receiving time series data acquired during equipment operations at a plurality of natural resource sites; detecting operational events using the time series data; ranking the operational events; associating each of the operational events with a corresponding operational action; and outputting at least a portion of the ranked operational events, each with its corresponding operational action.
Robb Wheatley, Emmanuel Coste, Yves-Marie Subervie, Nam Tuan Nguyen, John MacDonald, Jonathan Wun Shiung Chong, Carlos Rocha, Matthew Worthington, Jeffery Anderson, Alex Bird, Christy Rubenstein, Ying Wang
Filed: 3 Oct 19
Utility
Slide Drilling Overshot Control
11 Nov 21
Apparatus and operational methods thereof, including a top drive, a rotation sensor, and a processing device.
Jahir Pabon, Nathaniel Wicks
Filed: 11 May 20
Utility
Snap In Screen and Method
4 Nov 21
A method of installing a vibratory shaker screen in a vibratory shaker, including placing a first end of the vibratory shaker screen in a retainer, wherein the retainer is one of attached and a component of the vibratory shaker; pivoting a second end of the vibratory shaker screen toward a screen installation position on the vibratory shaker, deflecting a tab on one of the vibratory shaker screen and the vibratory shaker through contact of the vibratory shaker screen to another retainer of the vibratory shaker, and connecting the vibratory shaker screen to the vibratory shaker, where the tab fixedly connects the vibratory shaker screen to the vibratory shaker.
Mitchell Landwehr, Benjamin Holton, John Fedders
Filed: 2 Jul 21
Utility
Piston Load Ring Seal Configurations
4 Nov 21
A technique facilitates improved sealing with respect to safety valve pistons so as to improve reliable safety valve operation.
Jessica Fox, Richard Caminari, Steven Hill, Jason Henry, Emilie Garnier, Ignacio Marquez
Filed: 23 Sep 19
Utility
Method and System for Determining the Flow Rates of Multiphase And/or Multi-component Fluid Produced from an Oil and Gas Well
4 Nov 21
A method and system for determining a flow rate of at least a phase or a component of a fluid produced from an oil and gas well are presented hereinafter.
Denis Syresin, Pavel Evgenievich Spesivtsev, Jean-Philippe Hussenet, Bertrand Claude Theuveny, Victor Korneev, Nikolay Tarelko
Filed: 29 Apr 21
Utility
Rf Attenuating Switch
4 Nov 21
A radio frequency attenuating switch including a switch having a first input for connection to an electrical power supply and first and second output leads for connecting a device such as a detonator.
Kenneth Randall Goodman
Filed: 19 Jul 21
Utility
Computer-aided Engineering Toolkit for Simulated Testing of Pressure-controlling Component Designs
4 Nov 21
A computer-aided engineering (CAE) toolkit is disclosed that streamlines and automates aspects of a CAE simulation to validate the designs of pressure-controlling components, such as BOP rams.
Yaou Wang, Christopher Nault, Matthew Givens, Micah Threadgill, William Berry, Ke Ken Li
Filed: 4 May 21
Utility
Multi-disciplinary Optimization-enabled Design Automation and Optimization for Pressure-controlling Components
4 Nov 21
A multi-disciplinary optimization (MDO) framework and workflow facilitates analysis and optimization of set of designs of a pressure-controlling component.
Fei Song, Ke Ken Li, Caroline Stephan Rivas, Konstantin Bieneman, Thomas Yap
Filed: 4 May 21
Utility
Controller Augmenting Existing Control System
28 Oct 21
An augmenting controller for augmenting control of an actuator by a component controller.
Joergen K. Johnsen, Hugo Rosano, Mahmoud Hadi, Jason Enderby, Mbaga Louis Ahorukomeye, Yuzhen Xue, Rui Pan, Juan Jose Rojas
Filed: 28 Apr 20
Utility
Systems and Methods of Controlling Downhole Behavior
21 Oct 21
A bit used in a downhole environment has an active element that is movable relative to the bit.
Manoj D. Mahajan, Scott Richard Woolston, Huntington Tracy Hall, Jonathan D. Marshall
Filed: 27 Aug 19
Utility
Well Construction Management and Decision Support System
21 Oct 21
A method for wellbore construction management includes measuring at least one drilling operating parameter during drilling of a wellbore.
Ginger Vinyard Hildebrand, Chunling Gu Coffman, Rustam Isangulov
Filed: 15 Feb 21
Utility
Method of Performing Formation Testing Operations
21 Oct 21
A method includes conveying a wireline toolstring into a wellbore to perform a downhole operation, wherein the wireline toolstring has a single packer disposed thereon.
Simon Edmundson, Hadrien Dumont, Adriaan Gisolf, Andrea Pagnin, Kenneth Moelhoff, Michael O'Keefe, Magdy Samir Osman, Najib Gharib
Filed: 21 Apr 21
Utility
Gas Pressure Measurement Within Cased Wellbore Systems and Methods
14 Oct 21
A method for determining the gas pressure may include generating, via a downhole tool, neutron radiation in a cased wellbore of a geological formation and measuring a response to the neutron radiation.
Yevgeniy Karpekin, Heri Tanjung, Ashish Datey, Gustavo Dip, David Rose
Filed: 24 Oct 19
Utility
Cuttings Imaging for Determining Geological Properties
14 Oct 21
Apparatus and methods for ascribing one of multiple predetermined sub-classes to multiple pixels of an image of an unknown rock sample retrieved from a geological formation.
Matthias Francois, Youssef Tamaazousti, Josselin Kherroubi
Filed: 12 Oct 20
Utility
Interconnection of Copper Surfaces Using Copper Sintering Material
14 Oct 21
A method for interconnecting a first conductor and a second conductor includes forming a layer of substantially pure copper on the first conductor, applying a copper sintering material to the first conductor, the second conductor, or both, and interconnecting the first conductor and the second conductor by sintering the copper sintering material so as to form a copper-copper interface that includes the layer of substantially pure copper, the second conductor, and the copper sintering material.
Mark Alex Kostinovsky, Steven O. Dunford, Lweness Mazari
Filed: 24 Aug 20
Utility
Thermally Induced Graphene Sensing Circuitry on Intelligent Valves, Actuators, and Pressure Sealing Applications
14 Oct 21
Thermally induced graphene sensing circuitry and methods for producing circuits from such thermally induced circuits are presented in conjunction with applications to hydrocarbon exploration and production, and related subterranean activities.
Manuel Marya, Alireza Zolfaghari, Srinand Karuppoor
Filed: 8 Apr 20
Utility
Control System and Method for Walking Drilling Rigs
14 Oct 21
A method for moving a drilling rig includes receiving a selection of a rig walking mode, wherein the rig walking mode corresponds to a direction of movement, determining an angle of orientation for feet of the drilling rig based on the selected rig walking mode, rotating the feet such that the feet are in the angle of orientation, lifting the rig by pushing the feet into a ground, and moving the rig relative to the ground in the direction of movement.
Jeffrey Wanko
Filed: 8 Apr 20