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:
Mar. 02, 2021
Filed:
May. 12, 2016
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Henry Eugene Rogers, Oklahoma City, OK (US);
Michael Malave, Houston, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/134 (2006.01); E21B 33/138 (2006.01); E21B 33/12 (2006.01);
U.S. Cl.
CPC ...
E21B 33/134 (2013.01); E21B 33/12 (2013.01); E21B 33/138 (2013.01);
Abstract
A diversion and isolation tool is releasably connected to a workstring and lowered into a well. The diversion and isolation tool is movable in the well, and serves as a barrier to prevent fluids from mixing and is useful for plugging the well.