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:
Jan. 21, 2025
Filed:
Jan. 26, 2023
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Ahmed A. Al-Mousa, Dhahran, SA;
Linlin Wang, Dhahran, SA;
Assignee:
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 7/06 (2006.01); E21B 29/06 (2006.01); E21B 34/02 (2006.01); E21B 34/10 (2006.01);
U.S. Cl.
CPC ...
E21B 7/061 (2013.01); E21B 29/06 (2013.01); E21B 34/025 (2020.05); E21B 34/101 (2013.01);
Abstract
A system includes a milling assembly with a mill bit and a drill string that mills a new wellbore section. The system further includes a whipstock assembly that is formed by a smart reamer that reams an obstruction in a wellbore, a whipstock that deflects the milling assembly away from the wellbore, and a bypass valve mechanism that controls a fluid flowing through the system. Within the system, the milling assembly is fluidly connected to the whipstock assembly.