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:
Jul. 19, 2022
Filed:
Apr. 12, 2017
Halliburton Energy Services, Inc., Houston, TX (US);
Philip D. Nguyen, Houston, TX (US);
Janette Cortez Montalvo, Porter, TX (US);
Loan Vo, Houston, TX (US);
Ubong Akpan Inyang, Humble, TX (US);
James William Ogle, Livingston, TX (US);
Aaron Gene Russell, Humble, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Creating a fracture network extending from a wellbore into a subterranean formation. The method includes introducing a series of fluids into the fracture network in a subterranean formation, thereby forming a proppant pack in the fracture network. The series of fluids comprise: a microproppant slurry comprising a microproppant having an average diameter less than about 25 microns; a proppant slurry comprising a proppant having an average diameter of about 75 microns to about 500 microns; and a sweep fluid having a microproppant weight percentage by weight of the sweep fluid that is from 0 to about the same of the microproppant weight percentage in the microproppant slurry by weight of the microproppant slurry. The introduction of the microproppant slurry is not immediately followed by introduction of the proppant slurry. The introduction of the proppant slurry is not immediately followed by introduction of the microproppant slurry.