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:
Aug. 24, 2021
Filed:
Sep. 05, 2019
Halliburton Energy Services, Inc., Houston, TX (US);
Thomas Jason Pisklak, Cypress, TX (US);
Juan Pablo Stacey, Quito, EC;
James Robert Benkley, Duncan, OK (US);
Claudia Carmen Pineda, Houston, TX (US);
Ronnie Glen Morgan, Waurika, OK (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A method may include: providing a spacer fluid comprising water and an agglomerated zeolite catalyst; and displacing a drilling fluid in a wellbore using the spacer fluid. The agglomerated zeolite catalyst may be a spent agglomerated zeolite catalyst and may include a matrix, a filler, a binder, and zeolite crystals. The zeolite crystals may be selected from the group consisting of type x, type y, ultra-stable type y, ZSM-5, SAPO-11, silicalite-1, mordenite, ferrierite, beta, and combinations thereof.