摘要
以断层极为发育的河南新庄油田泌浅57井区为例,利用地层配置状况、断层横向封堵系数和泥岩涂抹因子作为评价参数,定量分析了断层的封闭性,计算结果与平面上的油水分布有较好的吻合性。该研究方法对开展区域断层的封闭性研究具有借鉴作用。
Taking the Biqian 57 wellblock with highly developed faults in Xinzhuang oilfield of Henan oil region as an example, sealing abilities of the faults are quantitatively analyzed by using the configuration of formation, lateral sealing coefficient of fault and smear factor of mudstone as the appraisal parameters. The calculation results are in accordance with the areal distribution of oil and gas. This method can be used to study the sealing ability of regional faults.
出处
《河南石油》
2006年第1期17-18,共2页
Henan Petroleum
关键词
新庄油田
复杂小断块
封堵性
封堵系数
泥岩涂抹因子
Xinzhuang oilfield, complex small fault block, sealing characteristics, sealing coefficient, smear factor of mudstone
