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:
Nov. 21, 2023
Filed:
Sep. 02, 2022
Halliburton Energy Services, Inc., Houston, TX (US);
Vincent Andrew Hanak, Plantersville, TX (US);
Chad Kiser, Santa Fe, TX (US);
Richard Saulnier, Needville, TX (US);
Ronald Bosch, Houston, TX (US);
George Anderson, Houston, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Provided are extraction methods and systems to remove contaminants in a subterranean formation. The method of contaminant removal comprises introducing one or more organic acids and one or more organic acid surfactant boosters into a hydrocarbon-containing stream, recovering the hydrocarbon-containing stream from a subterranean formation, and separating at least a portion of the contaminants from the hydrocarbon-containing stream. The organic acids and the organic acid surfactant boosters have a synergistic effect that improves the contaminant removal efficacy of the organic acid.