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:
Feb. 06, 2024
Filed:
Jun. 29, 2022
Applicant:
Andrew Duggan, Meadows Place, TX (US);
Inventor:
Andrew Duggan, Meadows Place, TX (US);
Assignee:
BAKER HUGHES OILFIELD OPERATIONS, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); E21B 23/01 (2006.01); E21B 33/129 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1212 (2013.01); E21B 23/01 (2013.01); E21B 33/129 (2013.01); E21B 2200/08 (2020.05);
Abstract
An expandable annular seal tool including a cone having an actuation surface, a seal member disposed in the actuation surface, and an annular seal element disposed on the actuation surface. An embodiment of a borehole system including a borehole in a subsurface formation, and a tool disposed in the borehole.