US Patent Issued to China University of Mining and Technology (Beijing) on Feb. 10 for "Method, device, system and storage medium for evaluating accumulation efficiency of helium-rich natural gas" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,840, issued on Feb. 10, was assigned to China University of Mining and Technology (Beijing) (Beijing).

"Method, device, system and storage medium for evaluating accumulation efficiency of helium-rich natural gas" was invented by Shuangbiao Han (Beijing), Jie Huang (Beijing), Chengshan Wang (Beijing), Shuai Hua (Beijing) and Yu Qiao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for evaluating accumulation efficiency of helium-rich natural gas includes: obtaining geological data of a rock sample of a stratum reservoir to be evaluated where the geological data includes a first and a second NMR spectral signal of the rock sample and a...