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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.:

US 11174729 B1

PDFFull Text
Date of Patent:
Nov. 16, 2021

Filed:

Oct. 18, 2018

Inflow testing systems and methods for oil and/or gas wells

Applicant:

Source Rock Energy Partners Inc., Calgary, CA;

Inventors:

Kelvin Falk, Calgary, CA;

Brandon Yorgason, Rockyford, CA;

Matthew Thauberger, Balgonie, CA;

Nicholas Thauberger, Estevan, CA;

Assignee:

Source Rock Energy Partners Inc., Calgary, CA;

Attorney:

Bookoff McAndrews, PLLC

Primary Examiner:

Natalie Huls

Int. Cl.
CPC ...
E21B 49/10 (2006.01); E21B 47/10 (2012.01); F04F 5/48 (2006.01); E21B 49/08 (2006.01); E21B 43/38 (2006.01); E21B 43/12 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
E21B 49/10 (2013.01); E21B 43/12 (2013.01); E21B 43/38 (2013.01); E21B 47/10 (2013.01); E21B 49/08 (2013.01); E21B 49/086 (2013.01); F04F 5/48 (2013.01); E21B 43/26 (2013.01);
Abstract

Systems and methods for testing one or more closeable or fixed ports in a horizontal section of a well are provided. One of the systems comprises a jointed tubing string deployable by a service rig and a bottomhole assembly attached the jointed tubing string, the bottomhole assembly comprising a jet pump, a pressure sealing device, and an intake. The system may further include one or more of a shifting tool, a casing collar locator, an extension tubing, and an isolation device. The system draws fluid from the ports through the intake and the fluid may be tested as it flows through the buttonhole assembly and/or at surface. The isolation device may have a lower portion that is detachable from and re-attachable to the remaining components of the bottomhole assembly thereabove.

Find Patent Forward Citations

Falk, Kelvin. (2021). Inflow testing systems and methods for oil and/or gas wells (U.S. Patent No. 11174729). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11174729

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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