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. 24, 2023
Filed:
Oct. 31, 2016
Applicants:
Maersk Drilling A/s, Kgs. Lyngby, DK;
Total E&p Danmark A/s, Københaven, DK;
Inventors:
Michael Kannegaard, Gentofte, DK;
John Anthony Gill, Nottinghamshire, GB;
Jeanne Mia Lønstrup, Copenhagen, GB;
Assignee:
NOBLE DRILLING A/S, Kgs. Lyngby, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02B 17/02 (2006.01); E21B 15/02 (2006.01); E21B 15/00 (2006.01); E21B 19/00 (2006.01); E02B 17/00 (2006.01);
U.S. Cl.
CPC ...
E02B 17/021 (2013.01); E21B 15/003 (2013.01); E21B 15/02 (2013.01); E21B 19/002 (2013.01); E02B 2017/006 (2013.01);
Abstract
The present invention relates in some embodiments to a bottom supported drilling unit having two drilling stations for independently drilling (or otherwise working on) two wells simultaneously from a cantilever.