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:
Jun. 03, 2025
Filed:
Sep. 14, 2023
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventor:
Sameeh Issa Batarseh, Dhahran, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 31/00 (2006.01);
U.S. Cl.
CPC ...
E21B 31/007 (2013.01);
Abstract
A downhole fishing tool for retrieving an object from a wellbore includes a main body assembly configured to be positioned in the wellbore, a cladding material disposed on an edge of a downhole end of the main body, and a lens configured to direct a laser beam along the cladding material when the cladding material is in contact with the object, thereby welding the fishing tool to the object such that, when welded, pulling the tool in an uphole direction pulls the object along with the fishing tool.