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Inventor
XIONG SHENGCHUN
CN
2 patents
Patents
2 patents
US10422733B2
Sep 24, 2019
Method and device for testing wettability of dense oil reservoir
PETROCHINA CO LTD
3 citations
68
US10107056B2
Oct 23, 2018
Core holding system
PETROCHINA CO LTD
6 citations
65