963 patents
Page 12 of 49
Utility
Hydraulic Indexing System
29 Jun 23
A technique provides a desired control over incremental actuation of hydraulic devices.
David Clayton, Jerome Prost, Brad Swenson, Michael Jasper, Gabriel Isaicu, Emrah Gokdag, Ron Perez, Julia Huynh
Filed: 24 Feb 23
Utility
Seismic Sensor Assembly Overvoltage Protection Circuitry
29 Jun 23
A seismic sensor assembly can include a housing that defines a longitudinal axis; a sensor; sensor circuitry operatively coupled to the sensor; and overvoltage protection circuitry electrically coupled to the housing.
Ole Oeverland
Filed: 3 Mar 23
Utility
Pressure Sensing Blowout Preventer Control System
29 Jun 23
A control system includes a closing unit including a tank including a usable volume of the control system, at least one primary pump configured to pump hydraulic fluid from the usable volume of the tank, a plurality of valves, and a first pressure transducer disposed between the at least one primary pump and at least one valve of the plurality of valves.
Matthew Olson, Brian Matteucci, Suman Katanguri
Filed: 28 Feb 23
Utility
System and Method for Elastic Data Ingestion
29 Jun 23
An energy exploration system includes a plurality of computer nodes.
Chiao-Fang HSU
Filed: 5 May 21
Utility
Apparatus and Methods for Improved Subsurface Data Processing Systems
29 Jun 23
A method and apparatus for subsurface data processing includes determining a set of clusters based at least in part on measurement vectors associated with different depths or times in subsurface data, defining clusters in a subsurface data by classes associated with a state mode, reducing a quantity of the subsurface data based at least in part on the classes, and storing the reduced quantity of the subsurface data and classes with the state model in a training database for a machine learning process.
Vikas Jain, Po-Yen Wu, Aria Abubakar, Shashi Menon
Filed: 1 Mar 23
Utility
Corrosion Evaluation of Nested Casings Via Pulsed Eddy Current
25 May 23
Methods and systems pertaining to a processing system and a downhole logging tool for investigating nested tubulars in a borehole.
Isabelle Dubourg, Emmanuel Legendre, Fabrice Mege, Rina Baba
Filed: 6 Apr 21
Utility
Systems and Methods for Positioning a Shifting Profile Geometry
25 May 23
A method includes disposing an intervention service tool within a tubular.
Clement Laplane, Benjamin Jean Yvon Durand, Thomas Mauchien, Amanda Olivio, Brandon Christa
Filed: 3 May 21
Utility
Downhole Tool with Tapered Actuators
18 May 23
A downhole tool includes a tool body and an actuator coupled to and selectively extendible relative to the tool body.
Kjell Haugvaldstad, Neil Cannon
Filed: 13 Jan 23
Utility
Ridge Shaped Element
18 May 23
A cutting element includes a substrate and an ultrahard layer on an upper surface of the substrate, a top surface of the ultrahard layer having a ridge extending along a major dimension of the top surface from an edge of the top surface, where the ridge has a peak with at least two different roof radii of curvature, and at least two sidewalls sloping in opposite directions from the peak of the ridge at a roof angle, where a first roof angle of the ridge proximate the edge is smaller than a second roof angle in a central portion of the ridge around a longitudinal axis of the cutting element.
Feng Yu, Cheng Peng, Ronald Eyre, Douglas Marsh
Filed: 1 Mar 21
Utility
Safety Valve
18 May 23
A well completion including an electric safety valve and a female inductive coupler is provided.
Sylvain Garsault, Hy Phan
Filed: 24 Feb 21
Utility
Control of Drilling Curvature
18 May 23
A downhole closed loop method for controlling a curvature of a subterranean wellbore while drilling includes controlling a direction of drilling such that the drilling attitude is substantially equal to a setpoint attitude.
Peter Hornblower, Steven David Hough, Maja Ignova
Filed: 13 Jan 23
Utility
Characterizing Non-linear Dynamic Processes
18 May 23
A non-linear dynamic process such as multiphase flow is characterized to determine a condition of the process.
Michael John Williams, Gary Martin Oddie
Filed: 20 Apr 21
Utility
Lead Alloy Barrier Tape Splice for Downhole Power Cable
18 May 23
A technique facilitates splicing of a power cable including splicing of a protective lead barrier.
Christopher Von Fange
Filed: 19 Jan 23
Utility
Completion Isolation System with Tubing Movement Compensator
11 May 23
A system includes a tubular disposed within a borehole, a sleeve disposed around the tubular, and an isolation element bounded to an outer diameter of the sleeve.
Damien Deffieux, Alessandro Boldi
Filed: 30 Jun 21
Utility
Detection Systems and Methods for an Elastomer Component
11 May 23
A detection system includes a pressure sensor configured to contact an annular elastomer component of an annular BOP, wherein the pressure sensor is configured to generate a first signal indicative of a contact pressure with the annular elastomer component.
Olivier AMSELLEM, Stephane HOAREAU, Hikmet ANDIC, Mathieu DAUPHIN, Matthew GIVENS, Estelle ESPINOSA
Filed: 30 Mar 21
Utility
Virtual Machine Bootstrap Agent
11 May 23
A method may include generating, by a cloud computing service, a user virtual machine from an image virtual machine and a template comprising a uniform resource locator (URL) of a bootstrap script by: downloading, in the user virtual machine and from the URL, the bootstrap script, and executing the bootstrap script to install a bootstrap agent as a startup service in the user virtual machine.
Frederik Siegmund, Kevin Haritmonds, Paul Henri Carton, Waikhom Imocha Singh
Filed: 24 Mar 21
Utility
Drawworks Apparatus and Method
11 May 23
A method of manipulating a drum of a drawworks assembly includes removing a first plurality of fasteners releasably coupling a drum with a coupling assembly, removing a second plurality of fasteners releasably coupling the drum with a cradle assembly, and lifting the drum vertically from the drawworks assembly.
Mike Netecke, Roy Cabrera
Filed: 30 Dec 22
Utility
Inertia Damping Systems and Methods
11 May 23
A torsional damping system includes a housing having an interior space.
Yuelin Shen, Mauro Caresta, Scott Richard Woolston, Clint William Philbrick
Filed: 30 Mar 21
Utility
System and Method for Automated Image Reviewing
11 May 23
A method for automated image reviewing involves obtaining an image to be reviewed, identifying a multitude of stakeholders associated with the image, and iteratively performing a review of the image by the multitude of stakeholders to obtain an approval of the image.
Jagdish Idhate, Vijay Kumar
Filed: 25 Mar 21
Utility
Modular Hydrocarbon Facility Placement Planning System
11 May 23
A method for identifying locations for components of a hydrocarbon production facility may involve receiving, via a processor, input data having one or more maps representative of an area, a plurality of sets of coordinates for a plurality of wells, and cost data associated with at least one of the plurality of components.
Kassem GHORAYEB, Haytham Mounji DBOUK, Hussein Mohammad HAYEK, Ahmad HARB, Richard TORRENS, Owen WELLS
Filed: 30 Dec 22