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. 27, 2022

Filed:

May. 20, 2020
Applicants:

Saudi Arabian Oil Company, Dhahran, SA;

King Fahd University of Petroleum & Minerals, Dhahran, SA;

Inventors:

Ayman R. Al-Nakhli, Dhahran, SA;

Mohammed A. Bataweel, Dhahran, SA;

Mohamed Ahmed Nasr El Din Mahmoud, Dhahran, SA;

Abdulazeez Abdulraheem, Dhahran, SA;

Zeeshan Tariq, Dhahran, SA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/24 (2006.01); E21B 43/267 (2006.01); C09K 8/66 (2006.01);
U.S. Cl.
CPC ...
E21B 43/2405 (2013.01); C09K 8/665 (2013.01); E21B 43/267 (2013.01);
Abstract

A method for stimulating a well includes mixing at least one thermochemical with fracturing fluid to create a fracturing fluid mixture, injecting the fracturing fluid mixture into the well, creating an exothermic reaction with the fracturing fluid mixture, generating a pressure pulse in the well from the exothermic reaction, and fracturing a formation around the well with pressure from the pressure pulse and a hydraulic pressure source.


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