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:
Sep. 28, 2021
Filed:
Apr. 25, 2018
Mauro Lo Cascio, Houston, TX (US);
William L. Esch, The Woodlands, TX (US);
Richard E. Beckham, Spring, TX (US);
Edward C. Wanat, Houston, TX (US);
Shawn Fullmer, Katy, TX (US);
Chris Eric Shuchart, Spring, TX (US);
Mauro Lo Cascio, Houston, TX (US);
William L. Esch, The Woodlands, TX (US);
Richard E. Beckham, Spring, TX (US);
Edward C. Wanat, Houston, TX (US);
Shawn Fullmer, Katy, TX (US);
Chris Eric Shuchart, Spring, TX (US);
ExxonMobil Upstream Research Company, Spring, TX (US);
Abstract
Described herein are methods and techniques for deep reservoir stimulation of a hydrocarbon-containing subsurface formation. The methods may comprise introducing or injecting a formation-dissolving fluid, such as a wet acid-forming gas, into the subsurface formation; allowing the formation-dissolving fluid, such as the wet acid-forming gas, to react with the subsurface formation for a period of time; and producing hydrocarbons from the subsurface formation.