Inventor
ZOU CAINENG
CN7 patents
Patents
7 patentsUS11037084B2Jun 15, 2021
Method and apparatus for evaluating exploitation value of a geological resource
PETROCHINA CO LTD1 citations54
US11268944B2Mar 8, 2022
Method for determining gas saturation of tight reservoir
PETROCHINA CO LTD0 citations48
US10884155B2Jan 5, 2021
Method and apparatus for measuring oil content of tight reservoir based on nuclear magnetic resonance
PETROCHINA CO LTD0 citations45
US11193372B2Dec 7, 2021
Oil and gas zone effectiveness evaluation method and apparatus
PETROCHINA CO LTD0 citations44
US10995599B2May 4, 2021
Shale oil in-situ lightening development method, apparatus and system
PETROCHINA CO LTD0 citations44
US10598595B2Mar 24, 2020
Method for determining oil contents in rock formations
PETROCHINA CO LTD0 citations35
US10533944B2Jan 14, 2020
Method for determining maturity in oil source rock by total scanning fluorescence and the device therefor
PETROCHINA CO LTD0 citations33