INTERNATIONAL PATENT: CHINA PETROLEUM & CHEMICAL CORPORATION, SINOPEC TECH HOUSTON, LLC. FILES APPLICATION FOR "INTERCONNECTABLE DOWNHOLE INSTRUMENT PACKAGE"

GENEVA, Oct. 28 -- CHINA PETROLEUM & CHEMICAL CORPORATION (22 Chaoyangmen North Street, Chaoyang DistrictBeijing 100728), SINOPEC TECH HOUSTON, LLC. (3050 Post Oak Blvd, Suite 777Houston, Texas 77056) filed a patent application (PCT/US2024/062403) for "INTERCONNECTABLE DOWNHOLE INSTRUMENT PACKAGE" on Dec 31, 2024. With publication no. WO/2025/221306, the details related to the patent application was published on Oct 23, 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): ZHAN, Sheng (3050 Post Oak Blvd., Suite 777Houston, Texas 77056), SHUMAKER, Derek M. (3050 Post Oak Blvd., Suite 777Houston, T...