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. 21, 2025
Filed:
Oct. 05, 2023
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Lars Petter Larsen, Stavanger, NO;
Borisa Lajesic, Stavanger, NO;
Morten Falnes, Stavanger, NO;
Vegard Dyrseth, Stavanger, NO;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 23/02 (2006.01); E21B 7/06 (2006.01); E21B 17/046 (2006.01); E21B 23/01 (2006.01); E21B 23/03 (2006.01); E21B 23/06 (2006.01); E21B 33/12 (2006.01); E21B 41/00 (2006.01); E21B 47/00 (2012.01);
U.S. Cl.
CPC ...
E21B 23/02 (2013.01); E21B 7/061 (2013.01); E21B 17/046 (2013.01); E21B 17/0465 (2020.05); E21B 23/01 (2013.01); E21B 23/03 (2013.01); E21B 23/06 (2013.01); E21B 33/12 (2013.01); E21B 41/0035 (2013.01); E21B 47/00 (2013.01);
Abstract
Provided is a latch coupling, a well system, and a method for forming a well system. The latch coupling, in one aspect, includes a housing having an outside diameter (OD) and an inside diameter (ID). The latch coupling, according to this aspect, further includes a plurality of axial alignment slots located along the inside diameter (ID) of the housing, wherein a width (W) of each of the plurality of axial alignment slots is within 10% of each other.