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:
Nov. 11, 2024

Filed:

May. 21, 2023
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Ahmed A. Al-Mousa, Dhahran, SA;

Mohammed M. Alibrahim, Al Qatif, SA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 31/12 (2005.12);
U.S. Cl.
CPC ...
E21B 31/125 (2012.12);
Abstract

A system includes a spear hook for gripping into a compacted wireline, a spear that deploys the spear hook, and a hook hinge rotatably coupling the spear hook to the spear. The tool also includes a hook activator mounted in the spear to cause expansion and contraction of the spear hook. The spear hook expands and contracts along a path defined by the hook hinge in a radial direction from a spear outer surface of the spear. The tool also includes a compaction component, coupled to the spear, for compacting a wireline to form the compacted wireline.


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Al-Mousa, Ahmed. (2024). Compaction and fishing spear for wireline lost downhole and method of use (U.S. Patent No. 12139989). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12139989

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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