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:
May. 30, 2023
Filed:
Jul. 24, 2019
Applicant:
Equinor Energy As, Stavanger, NO;
Inventors:
Bjørn Magnus Sæther, Ranheim, NO;
Zuzana Alasonati Tasarova, Ranheim, NO;
Ketil Hokstad, Trondheim, NO;
Kati Tänavsuu-Milkeviciene, Ranheim, NO;
Assignee:
EQUINOR ENERGY AS, Stavanger, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 3/30 (2006.01); E21B 47/13 (2012.01); E21B 47/07 (2012.01); G01V 3/34 (2006.01); G01V 3/38 (2006.01); G01V 3/40 (2006.01);
U.S. Cl.
CPC ...
G01V 3/30 (2013.01); E21B 47/07 (2020.05); E21B 47/13 (2020.05); G01V 3/34 (2013.01); G01V 3/38 (2013.01); G01V 3/40 (2013.01);
Abstract
A method of calculating the temperature of a geological structure is disclosed, wherein there is provided a magnetic parameter of the geological structure. The method includes inverting the magnetic parameter to estimate the temperature of the geological structure.