【摘要】 荣兴屯油田北部发育一个大型的断裂背斜构造,其西侧向二界沟洼陷过渡区发育荣西陡坡带。西陡坡荣108井区是二界沟洼陷油气向荣兴屯油田运移的必经之地,具有较大的勘探潜力。本文通过精确落实荣西断层、区块内小断层,精细落实有利砂体,充分论证成藏控制因素,为东营组、沙一段油层的有利目标评价与部署研究供科学依据。更多还原

【Abstract】 A large-scale faulted anticline structure is developed in the north of Rongxingtun Oilfield, and the Rongxi steep slope zone is developed in the transition zone from the west side Erjiegou depression. West steep slope Rong108 well area is the necessary place for oil and gas migration to Rongxingtun Oilfield in Erjiegou depression, which has great exploration potential. In this paper, by accurately implementing the Rongxi fault and the small fault in the block, finely implementing the favorable sand bodies, and fully demonstrating the controlling factors of reservoir formation, we can provide a scientific basis for the evaluation and deployment of the favorable targets of the Dongying Formation and the first member of Shahejie Formation.更多还原