断层发育程度、构造部位、储集层岩性是控制油气分布的主要因素。
Fault development, structure geometry and reservoir lithology are the major factors to controll oil and gas distribution.
裂缝发育程度严格受泥质含量、构造应力作用和断层的控制。
The fracture growth level is strictly controlled by argilla content, structural stress action and fault.
主要活动断层和活动断块分别控制上列滑坡带和滑坡区的分布,其活动特征、断距和长度大小分别决定了沿线多数滑坡的分布规律、发育程度和规模大小。
These landslide belts and districts are mainly controlled by the active faults and blocks in Weihe rift valley at most points, such as the distribution, the scale and the development degree.
东濮凹陷西部斜坡带西斜坡断块构造发育,断层对油气分布的控制作用显著,不同断块带的成藏条件与油气富集程度差异明显。
There are complex faults that influence oil-gas distribution, hydrocarbon conglomeration and pool-forming conditions in the west slope of Dongpu Depression.
在变形过程中,断层活动的差异应力值,根据方解石双晶发育程度推导,得出在500巴以上。
During the deformation, differential stress inferred by use of calcite twin lamellae is more than 500 bar, and mechanics of stepped thrust faults is.
在圈闭类型上,断层的广泛发育使沙一段油气藏以断层圈闭为主,良好的断层封闭性决定了油气藏的保存程度。
The widely-developed faults made the fault trap being dominant in the oil-gas reservoirs of the first member of Shahejie Formation. The fault closure decided the extent of hydrocarbon preservation.
在圈闭类型上,断层的广泛发育使沙一段油气藏以断层圈闭为主,良好的断层封闭性决定了油气藏的保存程度。
The widely-developed faults made the fault trap being dominant in the oil-gas reservoirs of the first member of Shahejie Formation. The fault closure decided the extent of hydrocarbon preservation.
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