2001 patents
Page 25 of 101
Utility
System and method for washing and doping oilfield tubulars
27 Jun 23
A washing and doping mechanism includes a bushing that is configured to engage a tubular that is in a substantially vertical orientation.
Joe Rodney Berry, Thomas K. van der Zwet, Michael Brzezniak
Filed: 4 Sep 20
Utility
Integrated surface treatments and coatings for artificial lift pump components
30 May 23
Artificial lift pump components such as couplings are disclosed, all having a body formed from a selected material, the body having an inner diameter and an outer diameter, a first surface treatment introducing carbon, nitrogen, boron into the material to form a first and hard layer, and a second layer defined as an deposited coating to the first layer that is also made of a carbon, nitrogen, or boron and is further characterized as being ceramic like (hard) and having a low-friction.
Bing Han, Manuel Marya, Yuteng Liang
Filed: 10 Sep 19
Design
Display screen with a graphical user interface
30 May 23
Torstein Soerhaug, Carsten Falck Russenes, Knut Helge Rygg, Rajesh Kumar Bade
Filed: 20 Apr 18
Utility
Isolation plugs for enhanced geothermal systems
30 May 23
An element includes an elastomer having a temperature rating of at least 400° F. for enhanced geothermal system applications.
Huilin Tu, Mitchell Gamble, Laurent Alteirac, Bhushan Pendse
Filed: 18 May 21
Utility
Monitoring health of additive systems
30 May 23
A monitoring system operable to monitor an oilfield additive system having multiple components.
Gregoire Omont, Rajesh Luharuka, Corey Ray, Jonathan Wun Shiung Chong, Chuong Nguyen, Lewis Callaway, Liang Du
Filed: 9 Jul 20
Utility
Multi-finger caliper
30 May 23
The present disclosure introduces an MFC module for use in a tubular extending into a subterranean formation.
Cédric Perrin, Jose Luis Lopes, Miguel Delgado, Florian Becker, Pedro Alexandre Das Neves
Filed: 7 Dec 20
Utility
Method and system for determining a lithology of a subterranean formation
30 May 23
A method is provided for determining a lithology of a subterranean formation into which a wellbore has been drilled.
Sophie Androvandi, Maurice Ringer, Karim Bondabou
Filed: 30 Sep 20
Utility
Amorphous shaped charge component and manufacture
30 May 23
An amorphous-based material component may be incorporated into a liner for a shaped charge used in perforating a wellbore casing.
Wenbo Yang, Moises Enrique Smart, Jason Mai
Filed: 9 Oct 18
Utility
Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
30 May 23
A technique facilitates tracking and assessing a fatigue life of a tubing string utilizing, for example, estimation of cycles to failure when used in a wellbore operation.
Zhanke Liu, Linyuan Yang, Gregory Campbell, Rujuta Marathe
Filed: 31 Jan 22
Utility
System and method for measuring sag in a fluid
30 May 23
A device for aging a drilling fluid includes a housing.
Kenneth Slater
Filed: 8 Dec 20
Utility
Detecting drill pipe connection joints via magnetic flux leakage
30 May 23
An apparatus and methods for detecting drill pipe connection joints via magnetic flux leakage.
Shunfeng Zheng
Filed: 8 Dec 20
Utility
Beam alignment systems and method
30 May 23
The present disclosure relates to a downhole tool that includes a first photon flux detector disposed at a first radial position about a longitudinal axis of the downhole tool that measures a first signal indicative of an x-ray flux of the x-ray photons.
Jani Reijonen, Vincent Ernst
Filed: 20 Dec 19
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
Design
Display screen with a graphical user interface
23 May 23
Torstein Soerhaug, Carsten Falck Russenes, Knut Helge Rygg, Rajesh Kumar Bade
Filed: 20 Apr 18
Utility
System and method for obtaining and analyzing flux leakage data in the inspection of oil and gas wells
23 May 23
Embodiments of the present disclosure are directed towards a method for obtaining and analyzing flux leakage data.
Yong-Hua Chen, Dzevat Omeragic, Tarek M. Habashy
Filed: 19 Jun 19
Utility
Data searching, enrichment and consumption techniques using exploration and/or production entity relationships
23 May 23
Methods, apparatus, systems, and computer-readable media are set forth for processing exploration and production data to make such data more readily searchable for clients seeking to leverage the data for analytics and other services.
Hrvoje Markovic, Lucas Natraj, Nils Kjetil Vestmoen Nilsen
Filed: 12 Sep 18
Utility
High temperature submersible power cable
23 May 23
A method can include extruding an electrically insulating elastomeric compound about a conductor where the electrically insulating elastomeric compound includes ethylene propylene diene monomer (M-class) rubber (EPDM) and an alkane-based peroxide that generates radicals that form decomposition products; cross-linking the EPDM via radical polymerization to form an electrically insulating layer about the conductor; heating the cross-linked EPDM to at least 55 degrees C. to reduce the concentration of the decomposition products in the electrically insulating layer; and disposing a gas barrier layer about the electrically insulating layer.
Jason Holzmueller, Jinglei Xiang
Filed: 24 Jun 22
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