416 patents
Page 8 of 21
Utility
Greenhouse Gas Emission Monitoring Systems and Methods
3 Mar 22
Systems and methods presented herein generally relate to greenhouse gas emission monitoring and, more particularly, to a greenhouse gas emission monitoring workflow using various different types of sensors.
Raphael Gadot, Adam Huynh, Andrew J. Speck, Andrew Emil Pomerantz, Gocha Chochua
Filed: 3 Sep 21
Utility
Scale deposition inhibiting scavenger compositions and their use
1 Mar 22
A method of treating a fluid to reduce the level of H2S therein while inhibiting the deposition of scale on surfaces in contact with the fluid, comprising introducing into the fluid a triazine scavenger compound and a terpolymer.
James McRae, Suguna Gopal, Anand Annamalai
Filed: 30 Sep 15
Utility
Annulus safety valve system and method
1 Mar 22
An apparatus includes a valve having a hollow body and an inner sealing assembly positioned in the hollow body.
Jason M. Pivowar, Delbert Vanderford, Moyosore Terebo, Kristin D. Vorderkunz
Filed: 27 Mar 19
Utility
Closing Unit System for a Blowout Preventer
24 Feb 22
A closing unit system for a blowout preventer (BOP) stack includes a first fluid reservoir, a first power source, a first pump system fluidly coupled to the first fluid reservoir and electrically coupled to the first power source, and a valve manifold fluidly coupled to the first pump system via a closing unit hose assembly and configured to couple to the BOP stack.
Matthew Olson, Stephen McGuire
Filed: 18 Aug 20
Utility
System and method for actuating multiple valves
22 Feb 22
A system includes a support structure that is configured to be positioned at a fixed location relative to a component of a mineral extraction system.
Stuart Robinson, Delbert Edwin Vanderford
Filed: 25 Feb 20
Utility
Floating liquefied natural gas pretreatment system
22 Feb 22
A pretreatment system and method for a floating liquid natural gas (“FLNG”) facility are presented.
Ankur D. Jariwala, Richard D. Peters
Filed: 16 Oct 17
Utility
Floating liquefied natural gas pretreatment system
22 Feb 22
A pretreatment system and method for a floating liquid natural gas (“FLNG”) facility are presented.
Ankur D. Jariwala, Richard D. Peters
Filed: 16 Oct 17
Utility
Lubricator skid with pivotal rack
15 Feb 22
An apparatus for deploying lubricator pipes includes a rack configured to hold a plurality of lubricator pipes in a generally parallel orientation.
Nathaniel Pettibone
Filed: 27 Jul 20
Utility
Equipment Lubricant Water Ingress Measurement System and Method
10 Feb 22
A lubricant system for providing a lubricant to a machine includes one or more sensors configured to measure a physical property of the lubricant system, and a controller in communication with the one or more sensors.
Alejandro Camacho Cardenas, Sean Clarke
Filed: 10 Aug 20
Utility
Separator Electrical Analysis
3 Feb 22
The use of electrical analyzers to monitor and control separation processes is described.
Nicholas H. Blackman, Gary W. Sams
Filed: 29 Jul 21
Utility
Guide Arm
3 Feb 22
A guide arm with dual guiding functionality is disclosed.
Rune SKIBSRUD, Jean-Philippe HUCHON, Dag HOLEN
Filed: 10 Dec 19
Utility
Double Grip Retention for Wellbore Installations
3 Feb 22
A wellhead assembly with a gripping device for securing multiple components of the wellhead assembly is provided.
Juan Carlos Gonzalez, Brandon Blake Shirley
Filed: 30 Jul 21
Utility
Snub Friendly Wellhead Hanger
3 Feb 22
A method for snubbing a wellhead hanger into a wellhead is provided.
Brandon Blake Shirley, Juan Carlos Gonzalez
Filed: 30 Jul 21
Utility
Running tool and control line systems and methods
1 Feb 22
A control line assembly for coupling with a tubing or casing hanger of a wellhead assembly includes a support ring configured to couple with the tubing or casing hanger, and a tubular member configured to extend through a first bore disposed in the support ring, wherein a first end of the tubular member is configured to be stabbed into a passage disposed in a wellhead component of the wellhead assembly, and a second end of the tubular member is configured to be stabbed into a first receptacle disposed in the tubing or casing hanger, wherein, when the control line assembly is coupled with the tubing or casing hanger and the wellhead component is landed over the tubing or casing hanger, a passage disposed in the tubular member is configured to provide communication between the passage of the wellhead component and the first receptacle of the tubing or casing hanger.
Dennis P Nguyen, Stuart Robinson, Jose Navar
Filed: 21 Feb 18
Utility
Vertical pipe handling
1 Feb 22
A vertical pipe handling system comprising a bellyboard with at least one automated guide for leading tubulars between the fingers of the bellyboard.
Rolf Gullaksen, Erling Tambs
Filed: 23 Oct 18
Utility
Direct Drive Drawworks
27 Jan 22
A direct drive drawworks having a first electric motor comprising a first output shaft, a second electric motor comprising a second output shaft, and a drum for storing a flexible line.
Michael Raymond Netecke, Rogelio Cabrera
Filed: 21 Jul 20
Utility
Breech Lock Connection for Drilling Riser Auxiliary Line
27 Jan 22
An auxiliary line system for a drilling riser includes a first auxiliary line portion configured to couple to a first section of the drilling riser, a second auxiliary line portion configured to couple to a second section of the drilling riser, and a breech lock connection.
Ryan Kim, Harold Tenorio, Michael Unterkircher, Jorge Pau, Ernesto Guevara
Filed: 27 Jul 20
Utility
Linear Motor Hoisting System
27 Jan 22
Systems and methods for hoisting a top drive of a drilling rig.
Michael Raymond Netecke
Filed: 27 Jul 20
Utility
Reverse flow cyclones
25 Jan 22
A separator apparatus is described for separating liquids and solids from a gas.
Dag Kvamsdal, Pinkesh R. Sanghani, Ankur D. Jariwala, Luis Eduardo Caires-Fernandez
Filed: 26 Jun 19
Utility
Tool position detection system
25 Jan 22
A technique facilitates use of tools downhole during well operations.
Yang Chen, Charles Deible, Corey Ray
Filed: 5 Jul 19