431 patents
Page 5 of 22
Utility
Hydrocracking Catalyst for Heavy Distillate
20 Jul 23
The process comprises hydrocracking a hydrocarbon feed in a single stage.
Jifei JIA, Bi-Zeng ZHAN, Theodorus Ludovicus Michael MAESEN
Filed: 15 Jun 21
Utility
Systems and Methods for Analyzing Clusters of Type Curve Regions As a Function of Position In a Subsurface Volume of Interest
20 Jul 23
Methods, systems, and non-transitory computer readable media for analyzing type curve regions in a subsurface volume of interest are disclosed.
Shane J. Prochnow
Filed: 13 Jan 23
Utility
Systems and Methods for Production, Storage, and Transportation of Hydrogen
6 Jul 23
The present disclosure refers to systems and methods for the production, storage, and transportation of hydrogen.
Steven Xuqi Song, Bi-Zeng Zhan, Yaofan Yi
Filed: 4 Jan 22
Utility
Systems and Methods for Continuous Measurement of Erosion and Corrosion In Oil and Gas Facilities
6 Jul 23
Disclosed are systems and methods for detecting the erosion and corrosion effects of solids during oil and/or gas production.
John Alasdair Cameron, Colin Jones, Hariprasad JANAKIRAM SUBRAMANI, Lee D. Rhyne, Antonio Lazo
Filed: 11 Jun 21
Utility
Systems and Methods for Identifying Type Curve Regions As a Function of Position In a Region of Interest
29 Jun 23
Methods, systems, and non-transitory computer readable media for identifying type curve regions as a function of position in a region of interest are disclosed.
Shane James Prochnow, Benjamin Rodolphe Cormier, Vahid Tohidi, Michelle Wan
Filed: 27 Dec 21
Utility
Offshore Power Transmission and Distribution Network
25 May 23
Systems and methods for power distribution may include a plurality of generation, distribution, and load nodes.
Gregory J. Clement, Richard S. Kopps
Filed: 21 Nov 22
Utility
Metals Recovery from Spent Catalyst
25 May 23
An improved method for recovering metals from spent catalysts, particularly from spent slurry catalysts, is disclosed.
Rahul Shankar Bhaduri, Bruce Edward Reynolds, Oleg A. Mironov, Alexander Kuperman, Woodrow K. Shiflett
Filed: 20 Jan 21
Utility
Selective Production of N-paraffin Hydrocracking Products from Heavier N-paraffins
11 May 23
A process for selectively making hydrocracked n-paraffins from hydrocarbon compositions comprising heavy n-paraffins is disclosed.
Michael J. GIRGIS, Stacey I. ZONES
Filed: 6 Apr 21
Utility
Clean Liquid Fuels Hydrogen Carrier Processes
4 May 23
The present disclosure refers in one embodiment to processes for making and transporting clean hydrogen fuel.
Bi-Zeng Zhan, Steven Xuqi Song, Trenton Otto, Yaofan Yi
Filed: 1 Nov 21
Utility
System and Method for Compensating for Attenuation of Seismic Energy
4 May 23
A method is described for seismic data processing including receiving a seismic dataset D(s, r; t) representative of a subsurface volume of interest; calculating a pre-migration attenuated travel time t*(s, r; t); performing a first migration on D(s, r; t) to generate common image point (CIP) gathers G(x, h); performing a second migration on D(s, r; t)*t*(s, r; t) to generate weighted common image point (CIP) gathers Gt*(x, h); and calculating a conditioned ratio of the weighted CIP gathers Gt*(x, h) over the CIP gathers G(x, h) to get CIP gathers of attenuated traveltime t*(x, h).
Yonghe J. Sun, Chunling Wu, Mark Chengliang Fan
Filed: 29 Oct 21
Utility
Synthesis of Ton Framework Type Molecular Sieves
4 May 23
A method is disclosed making a molecular of TON framework type having unique properties.
Joel Edward SCHMIDT, Adeola Florence OJO
Filed: 28 Dec 22
Utility
Assessing and Reducing Deposition of Scales and Other Solids
4 May 23
A method for evaluating a fluid to reduce a deposition of a solid within a fractured subterranean formation may include obtaining information about materials inside of a testing vessel, where the materials are designed to be representative of the fractured subterranean formation.
Wei Wang, Wei Wei, Chao Yan, Gregory A. Winslow, Xinghui Liu, Oya Aysen Karazincir
Filed: 28 Oct 22
Utility
Characterization of Subsurface Features Using Image Logs
4 May 23
An image log of a subsurface region may be divided into multiple image log segments.
Mason C. Edwards, Evan James Earnest-Heckler, Stephen D. Yow, Min Li
Filed: 29 Oct 21
Utility
Catalytic Cracking of Glyceride Oils with Deactivated Phosphorus-containing ZSM-5 Light Olefins Additives
4 May 23
A process is provided for the catalytic cracking of a glyceride oil feedstock with a catalyst composition containing a deactivated phosphorus-containing ZSM-5 light olefins selective additive.
Tengfei LIU, Joel Edward SCHMIDT
Filed: 4 Nov 21
Utility
System and Method for Generating a Seismic Attenuation Model
4 May 23
A method is described for seismic imaging improved by an estimation of attenuation including receiving a pre-migration seismic dataset D(s, r; t) representative of a subsurface volume of interest wherein s indicates source location, r indicates receiver location, and t is the recorded travel time; calculating a pre-migration attenuated travel time t*(s, r; t); computing a time derivative of the pre-migration attenuated travel time wherein 1/Q(s, r; t)=∂t*(s, r; t)/∂t; performing a first migration on D(s,r;t) to generate common image point (CIP) gathers G(x, h) wherein x is subsurface image point and h is angle or offset; performing a second migration on D(s, r; t)*1/Q(s, r; t) to generate weighted common image point (CIP) gathers G1/Q(x, h); and calculating a conditioned ratio of the weighted CIP gathers G1/Q(x, h) over the CIP gathers G(x, h) to get CIP gathers of 1/Q(x, h) is disclosed.
Yonghe J. Sun, Chunling Wu, Mark Chengliang Fan
Filed: 29 Oct 21
Utility
Molecular Sieve SSZ-116, Its Synthesis and Use
27 Apr 23
A novel synthetic crystalline aluminogermanosilicate molecular sieve material, designated SSZ-116, is provided.
Stacey Ian ZONES, Jesus PASCUAL
Filed: 12 Dec 22
Utility
Method, System and Vehicle for a Carbon Neutral or Carbon Negative Vehicle Platform
20 Apr 23
The present invention relates to a system and method for creating lower-carbon, carbon neutral, or carbon negative results through use of one or more combustion-powered devices.
David Slade, Martin Haverly, Eric Bowen
Filed: 14 Oct 22
Utility
Drill Bit for Downhole Electrocrushing Drilling
20 Apr 23
An electrocrushing drill bit, comprising a bit body, an electrode coupled to a power source and the bit body, the electrode having a distal portion for engaging with a surface of a wellbore; a ground ring coupled to the bit body proximate to the electrode and having a distal portion for engaging with the surface of the wellbore, the electrode and the ground ring positioned in relation to each other such that an electric field produced by a voltage applied between the ground ring and the electrode is enhanced at a portion of the electrode proximate to the distal portion of the electrode and at a portion of the ground ring proximate to the distal portion of the ground ring. wherein the ground ring further includes a fluid flow port; and an insulator coupled to the bit body between the electrode and the ground ring.
William M. Moeny
Filed: 24 Oct 22
Utility
Acceleration of Subsurface Simulation Using Filtered Grid Connectivity Graph
20 Apr 23
A subsurface representation may define subsurface configuration of a subsurface region.
Shingo Watanabe, Jostein Natvig, Pavel Tomin
Filed: 20 Oct 21
Utility
Systems and Methods for Evaluating Securing Systems for Floating Structures Using Virtual Sensors
13 Apr 23
A method for evaluating a securing system for a floating structure, where the method includes collecting a plurality of metocean data from a plurality of metocean sensor devices during a current time period coinciding with a field operation, where the field operation is conducted from the floating structure that is stabilized by the securing system.
Aifeng Yao, Xiaoyan Yan
Filed: 7 Oct 21