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.

Date of Patent:
Jun. 23, 2026

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:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 23/02 (2006.01); E21B 7/06 (2006.01); E21B 17/046 (2006.01); E21B 21/01 (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 downhole tool, a well system, and a method for forming a well system. The downhole tool, in one aspect, includes a latch collet including a collet body, the collet body having a collet body slot on a radial interior surface thereof and a plurality of collet fingers, as well as a mandrel positioned within the collet body, the mandrel having a mandrel opening extending through a thickness (t) thereof, and a running tool collet located within the mandrel, the running tool collet having a running tool collet slot on a radial exterior surface thereof. The downhole tool, according to this aspect, further includes a locking dog positioned within the mandrel opening.


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