Main Controlling Factors of Tilted Oil-Water Contact of Shallow Heavy Oil Reservoirs of Qigu Formation in Block HQ1，Karamay Oilfield

YAN Yonghe, LI Haibo, ZHU Aiguo, ZHANG Wuji, ZHANG Jing, LIU Gang, CHEN Yanhui, WANG Biao

Xinjiang Petroleum Geology . 2025, (5): 582 -590 . DOI: 10.7657/XJPG20250508