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:
Apr. 21, 2026

Filed:

Sep. 26, 2024
Applicant:

Halliburton Energy Services, Inc., Houston, TX (US);

Inventors:

Brian Williams Cho, Spring, TX (US);

Jamie Revelle Weber, Carrollton, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/00 (2006.01); E21B 7/06 (2006.01); E21B 10/26 (2006.01); E21B 17/04 (2006.01); E21B 23/01 (2006.01); E21B 29/02 (2006.01); E21B 33/12 (2006.01); E21B 34/06 (2006.01); E21B 43/16 (2006.01);
U.S. Cl.
CPC ...
E21B 41/0035 (2013.01); E21B 7/061 (2013.01); E21B 10/26 (2013.01); E21B 17/04 (2013.01); E21B 23/01 (2013.01); E21B 29/02 (2013.01); E21B 33/12 (2013.01); E21B 34/06 (2013.01); E21B 41/0042 (2013.01); E21B 43/162 (2013.01); E21B 2200/05 (2020.05); E21B 2200/08 (2020.05);
Abstract

Provided is a multilateral downhole assembly, a well system, and a method. The multilateral downhole assembly, in one aspect, includes a multilateral deflector assembly, the multilateral deflector assembly including a deflector body having a deflector face and an opening extending therethrough, and a running tool, the running tool coupled to the multilateral deflector assembly using a degradable material coupling mechanism, the degradable material coupling mechanism configured to degrade over time and allow the running tool to release from the multilateral deflector assembly.


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