Abnormal formation fluid pressure often exists in oil-gas bearing basin.
地层流体压力异常是含油气盆地存在的一个普遍现象。
According to hydrodynamic conditions, Binzhou line and its north are the favorable oil-gas accumulation areas of Fuyang oil-bearing formation in Binbei region.
从水动力条件来看，滨州线及以北地区是滨北地区扶杨油层油气的有利聚集区。
Among which, there are the developed oil gas bearing formation, coal bearing formation and red continental clastic rock formation.
其中发育有含油气建造、含煤建造和红色陆相碎屑岩建造。
The Taibei Depression is the main oil and gas bearing area of Tuha Basin, and the coal bearing stratum of the Xishanyao Formation is the most important source rock in the area.
台北凹陷是吐哈盆地的主要含油气区，而西山窑组煤系地层是该地区的主力烃源岩。
There are many factors to affect identification of oil and gas bearing layers in the sand-shale formation.
在砂泥岩地层中，影响油、气层识别的因素较多，尤其在复杂地质条件下准确识别油气层难度更大。
Diabase is widespread on the Northern Slope of the Gaoyou sag. The intrusion of diabase into the oil and gas bearing basin may change the environment of oil and gas formation.
苏北盆地高邮凹陷北斜坡辉绿岩普遍发育，辉绿岩侵入到含油气盆地可以改变油气的成藏环境。
The oil and gas reservoir formation in Tugulu structure, Zhunnan area, Xinjiang, is of low-resistivity characteristic with little difference from the resistivity of water-bearing formation.
新疆准南地区吐谷鲁构造油气储层电阻率低，与水层电阻率差异不大。
The oil and gas reservoir formation in Tugulu structure, Zhunnan area, Xinjiang, is of low-resistivity characteristic with little difference from the resistivity of water-bearing formation.
新疆准南地区吐谷鲁构造油气储层电阻率低，与水层电阻率差异不大。
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