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. 07, 2020
Filed:
Oct. 28, 2015
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Nicolas Rogozinski, Spring, TX (US);
Henry E. Rogers, Oklahoma City, OK (US);
Jithendra Rao Naidu, Bull Creek, AU;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/05 (2006.01); E21B 33/13 (2006.01); E21B 33/14 (2006.01); E21B 34/02 (2006.01); E21B 47/00 (2012.01); E21B 47/06 (2012.01);
U.S. Cl.
CPC ...
E21B 33/05 (2013.01); E21B 33/13 (2013.01); E21B 33/14 (2013.01); E21B 34/02 (2013.01); E21B 47/00 (2013.01); E21B 47/06 (2013.01); E21B 47/065 (2013.01);
Abstract
Centralized control of a cement head using a pumping unit control device is provided. The control device, located at the pumping unit, is communicably coupled to the cement head and pumping unit via a wired or wireless link. Using the control device, the pumping unit operator sends control signals to the pumping unit and cement head to control the cementing operation from outside the red zone, thereby removing the need for a rig hand to operate the cement head.