【摘要】 笔架岭地区以复杂断块油气藏为主。断层的阶段性活动控制油气藏的形成 ,断层的封闭性控制油气的富集程度 ,断层活动强度控制油气赋存层位在平面上的变化 ,断层的形态和组合控制油气藏的空间分布更多还原

【Abstract】 In Bijialing area with complex faulted block reservoirs, hydrocarbon accumulation may be closely related to faults. An episodic movement of faults could control hydrocarbon trapping, various fault sealing would determine hydrocarbon enrichment, the intensity of fault activity may control area’s distribution of reservoir intervals, and geometry and assembly of faults could dominate space locations of hydrcarbon accumulation.更多还原