Abstract：There are three sets of faults in Block B,Kazakhstan controlled by regional NNE-SSW stress. They are NNW thrust faults in the north,detachment folds in the north,and NW and NE strike slip faults in the south. With these three sets of faults and special lithology assemblage,a thrust-detachment-strike system was formed. The thrust faults and strike faults are connecting with the source rock,the detachment faults result in a good reservoir-cap assemblage,and the fault sealing is good for lateral occlusion. The thrust- detachment-strike system in the Block B controls the distribution of traps and hydrocarbon reservoirs.
何静波, 陈志刚, 刘良琼, 陈元忠, 高军, 宋德才. 哈萨克斯坦B区块断裂特征及对油气成藏的控制[J]. 石油地球物理勘探, 2016, 51(s1): 106-112.
He Jingbo, Chen Zhigang, Liu Liangqiong, Chen Yuanzhong, Gao Jun, Song Decai. Fault characteristics in the Block B,Kazakhstan and their control over hydrocarbon accumulation. OGP, 2016, 51(s1): 106-112.
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