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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 10059874 B1

PDFFull Text
Expired
Date of Patent:
Aug. 28, 2018

Filed:

Jul. 31, 2013

Proppants for subterranean formations and methods of using the same

Applicant:

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

Inventors:

Anita Gantepla, Taluk and District: Davangere, IN;

Ramya Krishna Kothamasu, Andhra Pradesh, IN;

Manojkumar Achalpurkar, Pune, IN;

Assignee:

HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);

Attorney:

Chamberlain Hrdlicka

Primary Examiner:

Angela M DiTrani

Assistant Examiner:

Andrew Sue-Ako

Int. Cl.
CPC ...
E21B 43/267 (2006.01); C09K 8/80 (2006.01); C09K 8/56 (2006.01); C09K 8/62 (2006.01); C08L 79/08 (2006.01); C08G 73/10 (2006.01); C09K 8/92 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
C09K 8/80 (2013.01); C08G 73/1046 (2013.01); C08L 79/08 (2013.01); C09K 8/56 (2013.01); C09K 8/62 (2013.01); C09K 8/805 (2013.01); C09K 8/92 (2013.01); E21B 43/26 (2013.01); E21B 43/267 (2013.01);
Abstract

The present disclosure relates to proppants for the treatment of subterranean formations, and methods of using the same. In various embodiments, the present invention provides a proppant for treatment of a subterranean formation, wherein the proppant is polymeric and includes polyetherimide (PEI). Various embodiments also provide methods of using the polymeric proppant, including for deposition of proppants, stimulating production, fracturing, sand control, and combinations thereof.

Find Patent Forward Citations

Gantepla, Anita. (2018). Proppants for subterranean formations and methods of using the same (U.S. Patent No. 10059874). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10059874

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

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