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:
Dec. 29, 2015
Filed:
Aug. 24, 2012
Peter Nellessen, Jr., Palm Beach Gardens, FL (US);
Matthew Niemeyer, League City, TX (US);
Laure Mandrou, Bellaire, TX (US);
Baptiste Germond, Drucat, FR;
John Yarnold, League City, TX (US);
Peter Nellessen, Jr., Palm Beach Gardens, FL (US);
Matthew Niemeyer, League City, TX (US);
Laure Mandrou, Bellaire, TX (US);
Baptiste Germond, Drucat, FR;
John Yarnold, League City, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
An apparatus includes an engagement device to be disposed on a landing string. The engagement device includes a retracted state to allow the apparatus to be run inside a riser and an expanded state to engage the riser to secure the apparatus to the riser. The apparatus further includes an actuator assembly to be disposed on the landing string. The actuator assembly is remotely actuatable from a sea surface to rotate a tubing of the landing string relative to the engagement device to rotate the landing string to orient a tubing hanger assembly.