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. 18, 2022
Filed:
Jun. 29, 2020
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Daniel Craig Newton, Dubai, AE;
Robert Ross Murdoch, Dubai, AE;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/10 (2006.01); E21B 23/01 (2006.01); E21B 33/12 (2006.01); E21B 33/14 (2006.01); E21B 34/10 (2006.01);
U.S. Cl.
CPC ...
E21B 43/10 (2013.01); E21B 23/01 (2013.01); E21B 33/12 (2013.01); E21B 33/14 (2013.01); E21B 34/10 (2013.01); E21B 2200/06 (2020.05);
Abstract
A wellbore completion system includes an expandable liner hanger with a post-setting fluid flow path. The system includes an expandable liner hanger that can be expanded by a running tool prior to a completion operation in a wellbore. The system also includes a circulating sleeve that can be manipulated by the running tool. The circulating sleeve can provide a return path for fluid internal to the expandable liner hanger for the completion operation that is performed subsequent to releasing the running tool from the expandable liner hanger.