The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2024
Filed:
Oct. 12, 2022
Applicant:
Baker Hughes Oilfield Operations Llc, Houston, TX (US);
Inventors:
Daniel Ewing, Katy, TX (US);
Guijun Deng, The Woodlands, TX (US);
Anil Sadana, Houston, TX (US);
Anton Kovalchuk, Houston, TX (US);
Ping Duan, Cypress, TX (US);
Jason Harper, Cypress, TX (US);
Assignee:
BAKER HUGHES OILFIELD OPERATIONS LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); E21B 36/00 (2006.01); E21B 36/04 (2006.01);
U.S. Cl.
CPC ...
E21B 33/12 (2013.01); E21B 36/001 (2013.01); E21B 36/04 (2013.01);
Abstract
A method for improving sealing in boreholes includes temperature controlling seals to maintain sealing loading by managing temperature of the seal to a target temperature range. A borehole system includes a borehole in a subsurface formation, a string in the borehole, a seal tool in contact with the string and temperature controller within or in thermal proximity to the seal.