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. 19, 2023
Filed:
Mar. 30, 2018
Applicants:
Sam Schroit, Houston, TX (US);
Jeffrey Wensrich, Houston, TX (US);
Inventors:
Sam Schroit, Houston, TX (US);
Jeffrey Wensrich, Houston, TX (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/127 (2006.01); F04B 9/109 (2006.01); F04B 9/105 (2006.01); F04B 17/03 (2006.01); F04B 47/00 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1275 (2013.01); F04B 9/105 (2013.01); F04B 17/03 (2013.01); F04B 47/00 (2013.01);
Abstract
Automated systems are disclosed that enable the rapid provision of fluids to downhole isolation tools. This is achieved by automatically optimizing the use of power available downhole by providing a high flowrate when pressure demand is low and a lower flowrate when pressure demand is high. Methods are disclosed which utilize the apparatus in a bottom hole assembly during downhole operations for isolating segments of a borehole.