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. 14, 2022
Filed:
Oct. 10, 2019
Applicant:
Cameron International Corporation, Houston, TX (US);
Inventors:
Nicolas Arteaga, Jersey Village, TX (US);
Carlos Mesquita, Houston, TX (US);
Rolf Gullaksen, Richmond, TX (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 17/01 (2006.01); E21B 17/08 (2006.01); E21B 19/00 (2006.01);
U.S. Cl.
CPC ...
E21B 17/01 (2013.01); E21B 17/085 (2013.01); E21B 19/004 (2013.01);
Abstract
A drilling riser running system includes a water filling system and a pressure testing system that can fill and pressure test auxiliary lines of the riser system, while simultaneously running a riser joint.