US Patent Issued to Southwest Petroleum University, China University of Geosciences (Wuhan), China University of Petroleum (Beijing) on Oct. 7 for "Method for quantitative evaluation of self-sealing property of organic-rich shale" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,141, issued on Oct. 7, was assigned to Southwest Petroleum University (Chengdu, China), China University of Geosciences (Wuhan) (Wuhan, China) and China University of Petroleum (Beijing) (Beijing).

"Method for quantitative evaluation of self-sealing property of organic-rich shale" was invented by Kun Zhang (Chengdu, China), Xinyang He (Chengdu, China), Shu Jiang (Wuhan, China), Yan Song (Beijing), Hulin Niu (Chengdu, China), Chengzao Jia (Beijing), Zhenxue Jiang (Beijing), Lin Jiang (Beijing), Xueying Wang (Chengdu, China), Xiong Ding (Chengdu, China), Yi Shu (Wuhan, China), Yi Zhang (Chengdu, China), Yiting Qiao (Chengdu, China), Jiayi Liu (Chengdu, China), Jun Peng (Chengdu, Chin...