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:
Apr. 07, 2020

Filed:

Jul. 20, 2016
Applicant:

Finoric Llc, Beasley, TX (US);

Inventors:

Deepak Patil, Friendswood, TX (US);

Ambrish Kamdar, Sugar Land, TX (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/26 (2006.01); C09K 8/72 (2006.01); C09K 8/70 (2006.01); C09K 8/524 (2006.01); C09K 8/528 (2006.01); C09K 8/92 (2006.01); C09K 8/60 (2006.01); C09K 8/54 (2006.01); C09K 8/68 (2006.01); E21B 37/06 (2006.01); E21B 41/02 (2006.01);
U.S. Cl.
CPC ...
C09K 8/725 (2013.01); C09K 8/524 (2013.01); C09K 8/528 (2013.01); C09K 8/54 (2013.01); C09K 8/605 (2013.01); C09K 8/68 (2013.01); C09K 8/70 (2013.01); C09K 8/92 (2013.01); E21B 37/06 (2013.01); E21B 41/02 (2013.01); C09K 2208/08 (2013.01); C09K 2208/22 (2013.01); C09K 2208/32 (2013.01); E21B 43/26 (2013.01);
Abstract

It is common to require oil-well treating chemicals to be introduced into subterranean geological formations over the well's drilling, stabilization and extraction phases. The timely controlled and uniform release of such chemicals throughout the fluid bed vastly enhances their effectiveness. A method is disclosed for introducing such oil-well treating chemicals throughout the subterranean formation by encapsulating the chemicals within engineered composites, which are introduced into the subterranean formations along with the other fluids. These engineered composites are formed to slowly release the oil-well treating chemicals once they are in the subterranean formations as the engineered composites slowly dissolve.


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