GENEVA, Dec. 10 -- EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY (22777 Springwoods Village ParkwaySpring, Texas 77389) filed a patent application (PCT/US2025/019904) for "HYDRAULIC FRACTURING PROCESSES FOR SEQUENTIALLY INTRODUCING DIFFERRING PROPPANT-CONTAINING FRACTURING FLUIDS INTO SUBTERRANEAN FORMATIONS" on Mar 14, 2025. With publication no. WO/2025/250230, the details related to the patent application was published on Dec 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BECERRIL, Joseph C. (6126 Wister LnHouston, Texas 77008), SPIECKER, P. Matthew (3303 Waters Edge Dr.Manvel, Texas ...