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:
Jun. 14, 2022
Filed:
May. 14, 2019
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Katherine Ann Davies, Tayside, GB;
Peter D W Inglis, Tayside, GB;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/14 (2006.01);
U.S. Cl.
CPC ...
E21B 34/142 (2020.05);
Abstract
A system and method for opening and closing a barrier valve. The system may comprise a plurality of production tubing sections, a barrier valve, and an actuation module attached to the barrier valve. The method may comprise attaching an actuation module to one of one or more production tubing sections, disposing the actuation module, the barrier valve, and the one or more production tubing sections into an annulus, moving the mandrel with the first piston or the second piston, and moving a ball within the barrier valve to a closed position.