2001 patents
Page 26 of 101
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
Non-threaded tubular connection
16 May 23
A technique facilitates connection of tubulars along a tubing string via a linear motion.
John C. Wolf, Luis A. Gonzalez, Andrew Brian Huang
Filed: 10 Oct 13
Utility
Operating multiple fracturing pumps to deliver a smooth total flow rate transition
16 May 23
Changing a cumulative pumping rate of multiple pump units by adjusting individual pumping rates of the pump units, wherein each temporary dip or spike of an individual pumping rate of one of the pump units is automatically offset by a predetermined temporary adjustment of an individual pumping rate of another one or more of the pump units to thereby reduce effects of the temporary dip or spike on the cumulative pumping rate of the pump units.
Amal Bagulayan, Nan Mu, James Matthews, Bao Mi, Alexander Tanner Taylor, Marcos Suguru Kajita
Filed: 23 Jan 19
Utility
Hydraulic lift and walking system for catwalk machine
16 May 23
A locking device includes an outer portion and an inner portion.
Jeffrey Wanko, Glenn Thore Saebo, Max Paul Holand
Filed: 23 Mar 18
Utility
Fast measurement and interpretation of downhole multi-dimensional measurement
16 May 23
Downhole properties of a geological formation may be determined using nuclear magnetic resonance (NMR) measurements obtained by a moving tool.
Yi-Qiao Song, Ravinath Kausik Kadayam Viswanathan, Martin Hurlimann, Vivek Anand, Albina Mutina
Filed: 23 May 18
Utility
Shale shaker imaging system
16 May 23
A method for identifying a wellbore condition includes capturing a first image of cuttings on or downstream from a shale shaker using a first camera.
Vishwanathan Parmeshwar, Jacques Orban, Babak Bob Arefi
Filed: 6 Oct 20
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
Utility
High Ratio Reamer
11 May 23
A reamer includes a housing, a flow tube extending along a longitudinal axis of the housing, and a plurality of reamer blocks arranged radially around the flow tube and configured to extend and retract relative to the housing.
Juraj Irsa
Filed: 30 Dec 22
Utility
Single Trip Wellbore Completion System
11 May 23
A completion string includes at least one isolation packer positioned between well zones of a plurality of well zones, and a sand control assembly and a circulating assembly each disposed uphole of a washdown shoe in the bottom-most well zone.
Jeremie Poizat, John Whitsitt, Oguzhan Guven, Michael Huh, Nabil Batita
Filed: 7 Apr 21
Utility
Method of recovering alkali metals from an aqueous source
9 May 23
Apparatus and methods for lithium extraction from aqueous sources are described herein.
Gary W. Sams, Robert Charles William Weston, Ankur D. Jariwala
Filed: 18 Jun 20
Utility
Anti-scale deposition hierarchical coatings for wellbore applications
9 May 23
The disclosure provides for anti-scale deposition coatings for use on surface, such as on oilfield parts.
Manuel Marya, Virendra Singh
Filed: 28 Jun 19