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. 07, 2022
Filed:
Feb. 14, 2018
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Jim Basuki Surjaatmadja, Duncan, OK (US);
Timothy H. Hunter, Duncan, OK (US);
Stanley V. Stephenson, Duncan, OK (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 49/18 (2006.01); F04B 5/00 (2006.01); F04B 15/02 (2006.01);
U.S. Cl.
CPC ...
F04B 49/18 (2013.01); F04B 5/00 (2013.01); F04B 15/02 (2013.01);
Abstract
An intensifier pump includes a piston including at least two selectable piston diameters. Additionally, the intensifier pump includes a plunger that in operation interacts with the piston. The plunger includes a plunger diameter that is smaller than each of the at least two selectable piston diameters.