断层在卫星油田葡萄花油气成藏中的重要作用

断层既是油运移通道，又是油层成藏的主控因素之一。本文以卫星油田为例，从断层与成藏的同期性、断层发育的规模性、断层发育的方向性、断层发育的期次性、断层与储层发育的相关性、断层对油藏类型的控制性等六个角度，详细论述了断层在卫星油田油气成藏中的重要作用，并通过实例进行了合理印证。并以此为依据，预测出卫星油田有利区块，经实际布井验证，效果很好。

THE IMPORTANT ROLE THAT THE FAULTS PLAY IN FORMING THE PUTAOHUA RESERVOIR Of The WEIXING OIL FIELD

Fault is not only the oil migration pathway,but also one of the control factors in oil accumulating.Seeing from six aspects in the synchroneity between faults and reservoir generation,the scale,direction,times of period of faults,the correlation between fault development and reservoir development, the controlling ability of faults to reservoir types,as to WeiXing oil field, the role that faults play in forming the satellite oil field reservoir is discussed thoroughly, which is confirmed by reasonable examples. According to this,we can predict the beneficial block of WeiXing oil field, which proved to be good outcome by practical well pattern.