众所周知，断层封闭、古潜山、盐丘、地层尖灭等地质体有利于储存油气，是石油勘探研究的重点。
It is well known that fault trap, salt dome, pillows etc. have good conditions in reservoiring oil and gas, so they have become major targets in oil and gas exploration.
高邮凹陷的隐蔽圈闭主要有四种类型，即断层岩性圈闭、透镜体圈闭、砂岩上倾尖灭圈闭和地层超覆圈闭。
There are four types of subtle traps in Gaoyou sag, Which is fault-lithologic trap, sandstone up pinchout trap, lens trap and stratigraphic onlap trap.
利用不稳定试井资料不但可求取地层压力等油藏参数，还可应用于探测断层距离或岩性尖灭等。
Pressure transient analysis results may not only be used for the obtaining of reservoir parameters such as formation pressure, but also for the detecting of faults distance or lithological pinch-out.
在平面上受下切河谷、坡折带和地层上超尖灭等古地貌格局的制约。
The lateral distribution is controlled by palaeogromorphology including erosional valley, slope break on the …
在平面上受下切河谷、坡折带和地层上超尖灭等古地貌格局的制约。
The lateral distribution is controlled by palaeogromorphology including erosional valley, slope break on the …
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