Monitoring for the Exploitation of Oil and Gas using Time-lapse microgravity

Tie Gao1, Pengfei SUN2, Hengfei Huan3, Jiantang LIU4, Yi SHI1, Bin SHI5 and Xugang Liang6, (1)China Geological Survey Shenyang Center, Shenyang, China, (2)Hebei University of Engineering, Hebei, China, (3)China Geological Survey Shenyang Center, LiaoNing, China, (4)China Petroleum Logging CO. LTD, LiaoNing, China, (5)Geological Survery Institute of Liaoning province, Shenyang, China, (6)Sinopec zhongyuan engineering company downhole special operations company, Henan, China