764 patents
Page 7 of 39
Utility
Low pressure synthesis of zeolite SSZ-13
25 Jul 23
A method is described for the synthesis of aluminosilicate CHA framework type molecular sieves at ambient pressure via interzeolite conversion from FAU framework type zeolites.
Stacey Ian Zones
Filed: 12 Jul 21
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
Structure monitoring
23 May 23
A method and apparatus for monitoring a structure using an optical fiber based distributed acoustic sensor (DAS) extending along the length of the structure.
Mahmoud Farhadiroushan, Daniel Finfer, Yousif Kamil, Roy Lester Kutlik
Filed: 17 Jul 13
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
Integrated reactor for ionic liquid alkylation using bio-ethylene feedstock
9 May 23
An alkylation process is described.
Huping Luo, Hye-Kyung Cho Timken, Bong-Kyu Chang
Filed: 28 Sep 22
Utility
Ionic liquid alkylation of isobutane with bio-ethylene to produce alkylate
9 May 23
A process for producing high octane bio-based alkylate is provided.
Bong-Kyu Chang, Hye-Kyung Cho Timken, Michelle K. Young, Cong-Yan Chen, Stephen Joseph Miller
Filed: 28 Sep 22
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
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
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
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
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
Potassium-merlinoite zeolite, its synthesis and use
2 May 23
The present disclosure is directed to a potassium-form MER framework type zeolite, a MER framework type zeolite having a stick-like morphology, wherein the potassium is present as K+ in extra-framework locations.
Dan Xie
Filed: 29 Jul 22