Thin-sandstone reservoir is one of important realm of subtle reservoir exploration.
薄砂岩储层是隐蔽油藏勘探的重要领域之一。
The thick main groove sediment in inner fan and braided groove in middle fan are play targets for subtle reservoir.
温暖潮湿的古气候条件。 从储集层角度看，厚层内扇主沟道和中扇辫状沟道应是隐蔽油气藏的勘探目标。
Based on the results of reservoir prediction, 11 targets are presented for exploration of fluxoturbidite subtle reservoirs.
依据储层预测结果，提供了11个可供滑塌浊积岩隐蔽油气藏的勘探目标。
The methods for subtle reservoir exploration and forecast were discussed, taking a case study of Jiyang subbasin as an example.
结合济阳坳陷隐蔽油气藏的勘探实例，讨论了隐蔽油气藏的勘探和预测方法。
The fault slope break is a favorable area of oil accumulation and new target of subtle reservoir exploration in terrigenous fault-depression.
断层坡折带是油气藏聚集的有利地带，也是陆相断陷盆地隐蔽油气藏勘探的新领域。
Subtle reservoir exploration becomes more and more important with the improvement of exploration and has been even leading fields in some basins.
随着油气勘探程度的提高，隐蔽性油气藏勘探显得越来越重要，且已成为最为主要的勘探领域。
Through early days' study and accumulation, we have some knowledge of oil-geologic condition in western slope area, especially the reservoir-genesis condition of subtle reservoir.
通过前期的研究和积累，对西部斜坡区石油地质条件，尤其是隐蔽性油藏成藏条件有了一定的认识。
Through the study on the relation between structural background and lithologic reservoir, the exploration direction for the subtle reservoir in the deep sag belt of the Gaoyou Sag is pointed out.
通过对构造背景与岩性油藏关系的研究，指出了高邮凹陷深凹带隐蔽油气藏的勘探方向。
In the recent years, the complex subtle reservoir in proportion to the exploration targets in the depression is going up, the exploration situation constantly challenges the exploration techniques.
近年来，该坳陷勘探目标中复杂隐蔽油气藏所占比重日趋增大，勘探形势向勘探技术不断提出新的挑战。
Not only does a gross gravity separation of gas and oil occur within a reservoir but more subtle variation may also exist.
储层不仅有气和油的总重力分离出现，而且还存在更加微妙和复杂的变异。
Fault is the key factor of subtle traps to oil accumulation, and has the function of linking reservoir and lateral sealing.
断层是隐蔽圈闭成藏的关键因素，能起到沟通油源和侧向封堵的双重作用。
The Lithologic oil reservoir of Dawangzhuang is a typical example of Huabei Oil Field for successful exploration of subtle oil reservoirs in recent years.
大王庄岩性油藏是华北油田近年来隐蔽油藏成功勘探的一个典型范例。
The series of detailed description technologies for subtle hydrocarbon reservoir produced in this study may provide a good example for other similar hydrocarbon reservoir exploration.
由此形成的隐蔽油气藏精细描述技术系列，对今后类似的油气藏勘探具有一定的借鉴和参考意义。
Subtle oil-gas reservoir or trap is a practical term proposed for describing exploration activities.
隐蔽油气藏（隐蔽圈闭）是一种因勘探活动而提出的实用性术语。
Gaobei subtle hydrocarbon reservoir is situated in northern flank of Gaoshangpu buried hill of Nanpu depression.
高北隐蔽油气藏位于南堡凹陷高尚堡潜山北翼。
Gaobei subtle hydrocarbon reservoir is situated in northern flank of Gaoshangpu buried hill of Nanpu depression.
高北隐蔽油气藏位于南堡凹陷高尚堡潜山北翼。
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