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:
Sep. 26, 2023

Filed:

May. 23, 2022
Applicant:

T-rock CT Services Ltd., Vermilion, CA;

Inventors:

Myles Martin, Vermilion, CA;

Randy Martin, Vermilion, CA;

Assignee:

T-ROCK CT SERVICES LTD., Vermilion, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/13 (2006.01); B01F 33/502 (2022.01); E21B 33/16 (2006.01); B01F 23/53 (2022.01); B01F 25/20 (2022.01); B01F 27/112 (2022.01); B01F 33/82 (2022.01); B01F 101/28 (2022.01);
U.S. Cl.
CPC ...
E21B 33/165 (2020.05); B01F 23/53 (2022.01); B01F 25/20 (2022.01); B01F 27/112 (2022.01); B01F 33/502 (2022.01); B01F 33/82 (2022.01); B01F 2101/28 (2022.01);
Abstract

An all-in-one mobile wellsite service unit for providing equipment and services at an oil and gas well related to well abandonment is provided. The mobile unit comprises a water storage tank, at least one cement mixing barrel for mixing a cement slurry, a progressive cavity pump for pumping the cement slurry, and a hydraulic hose for connecting to a hydraulic power source to provide power to the cement mixing barrel and the progressive cavity pump. The mobile unit may also contain downhole tools needed for well abandonment, including a well cleaning tool, a cementing tool, a hydraulic packer, and more.


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