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:
Sep. 27, 2022
Filed:
Aug. 06, 2019
Applicant:
Nov Canada Ulc, Calgary, CA;
Inventors:
Kameron Wayne Konduc, Edmonton, CA;
Randy Steven Stoik, Leduc County, CA;
Jonathan Douglas Callaghan, Edmonton, CA;
Assignee:
NOV CANADA ULC, Calgary, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 15/00 (2006.01);
U.S. Cl.
CPC ...
E21B 15/006 (2013.01);
Abstract
The present disclosure relates to a modular drilling cellar configured to be arranged beneath a drill floor of a drilling rig. The cellar may have a housing for storing well head equipment and a drill floor support structure. The drill floor support structure may have a pair of support legs, each leg may have an extension portion, a column portion, and a bearing foot. Each of the extension portion and column portion may be configured to be arranged in a reading position and an operating position.