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.

Date of Patent:
Jun. 14, 2022

Filed:

Nov. 06, 2019
Applicant:

Halliburton Energy Services, Inc., Houston, TX (US);

Inventors:

Baidurja Ray, Houston, TX (US);

Dinesh Ananda Shetty, Sugarland, TX (US);

Aaron Gene Russell, Humble, TX (US);

Mikko Jaaskelainen, Katy, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 49/00 (2006.01); E21B 49/08 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
E21B 49/008 (2013.01); E21B 49/088 (2013.01); E21B 43/261 (2013.01); E21B 49/0875 (2020.05);
Abstract

A wellbore fracturing system that includes wellbore fracturing resources coupled through a wellbore conveyance to a subterranean formation of the wellbore; The wellbore fracturing system further includes a bottom hole pressure gauge that provides a bottom hole gauge pressure, and a processor coupled to the wellbore fracturing resources and the wellbore conveyance that calculates a wellbore friction pressure using a time-series sampling of bottom-hole gauge pressures for a fracturing fluid system after a uniform fracturing fluid condition is achieved in the wellbore. Also included are methods of calculating and managing a wellbore friction pressure.


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