The boundary between the oil and the gas cap in a subsurface, saturated oil reservoir.
在饱和油藏中的油与位于它上面的气顶之间的边界。
The method to develop gas cap oilfield at home and abroad are mainly depletion and water flooding.
国内外对于气顶油田的开发主要是采用衰竭式和注水开发方式。
An oil reservoir with a free gas cap that supplies the energy to sweep the oil through the reservoir rock into the Wells.
具有游离气顶的油藏。气顶供给驱扫能量，使油经储层岩石流入井内。
The gas cap pools, mainly distributed in Paleogene, are formed by spillover of undissolved gas in high saturated oil pools.
气顶气藏主要分布在下第三系，是在高饱和油藏的基础上，由于不能溶解于石油中的天然气的溢出而形成。
From central sag to the edge, the distribution of reservoirs shows the law of oil reservoir-gas cap reservoir-pure gas reservoir.
天然气藏分布由洼陷中心到边缘呈现油藏-气顶气藏-纯气藏的分布规律。
Therefore, the barrier distribution should be taken into consideration for the perforation of reservoir with bottom water and gas cap.
气顶底水油藏油井射孔时既要考虑避水，又要考虑避气，因此存在一个最佳射开位置的问题。
Gas may be found either dissolved in reservoir fluids or as free gas that tends to form a gas cap beneath the top seal on the reservoir trap.
气体可能在储层流体中以溶解形式或作为游离气而存在，游离气趋于在储层圈闭的盖层下面形成气顶。
The Jurassic Sangonghe reservoir in Mobei-2Wellblock is a typical gas-cap pool where the gas cap volume is0.91times as big as its oil ring's.
准噶尔盆地莫北2井区侏罗系三工河组油藏为一典型的气顶油藏，气顶体积是油环的0.91倍。
The testing results prove that the reservoir has better permeability and heterogeneous outer boundaries, but there are gas cap and bottom water.
测试结果证明，该区地层渗透性好、存在非均质外边界，但存在气顶和底水。
With deepening the cognition of production mechanism and improving technology, barrier injection has become an important method to develop gas cap oilfield.
随着对气顶油田开采机理认识的深化和工艺技术的进步，目前隔障开采已成为气顶油田开发中重要方法之一。
For a well producing from reservoir with bottom water and gas cap, the water and gas avoidances must lie taken into consideration for its position of optimum perforation.
气顶底水油藏油井射孔时既要考虑避水，又要考虑避气，因此存在一个最佳射开位置的问题。
A nozzle component of the gas cap is formed of a tubular inner member in thermal contact with a metallic outer member, such as copper, that is in contact with a fluid coolant.
气体盖子的喷嘴元件由与诸如铜的、与流体冷却剂接触的金属外部件热接触的管状内部件制成。
Guantao gas cap reservoir of KD34 block is located in neritic area of Shengli petroliferous province, and its gas formations can't perform systematic well testing on production platform.
垦东34块馆上段气顶油藏位于胜利油气区极浅海海域，矿场无稳定试井资料。
With further understanding of gas cap reservoir recovery mechanism and the progress in technology, obstruction recovery method has become an important method for developing gas cap field.
随着对气顶油田开采机理认识的深化和工艺技术的进步，目前隔障开采已成为气顶油田开发中重要方法之一。
The key problem of gas cap oil field development is how to deal with the interrelation between gas area and oil area, the adopted exploitation strategy is to make the interrelation harmonious.
气顶油田开发的关键问题是如何处理好气区与油区的压力平衡关系，所采用的开发政策必须尽可能力求使其协调一致。
The distribution of low permeability interbeds within a massive petroleum reservoir with gas cap and bottom water is a key geologic factor affecting the development method and result of the oilfield.
块状气顶底水油气藏储集层中低渗透夹层的分布是影响油气藏开发方法及开发效果的关键地质因素。
The gas-cap oil reservoir is an oil reservoir overtopped with gas phase hydrocarbon that is in a unified hydrodynamic system with the underneath oil deposit and the water body.
气顶油藏是表述上方有天然共存的气相烃类蕴藏的油藏，它与下方的油藏和水体处于一个统一的水动力学体系中。
Interwell interference of horizontal well has made a certain influence on the well application in gas-cap oil reservoir with bottom water.
水平井的井间干扰问题为其在底水气顶油藏中的应用造成了一定的影响。
The models established in the paper are homogeneous reservoir, double porosity reservoir, dual-penetrate reservoir, composite reservoir and dual-porosity reservoir with gas-cap.
本文建立求解的模型有：均质油藏、双重介质油藏、径向均质复合油藏、双渗油藏和带有气顶的双重介质油藏。
For fractured carbonatite reservoirs, it is cautious to waterflood development, especially for fracture reserve with gas-cap and bottom water.
对裂缝十分发育的碳酸盐油藏，一般对注水开发非常谨慎，特别对既有气顶、又有底水的裂缝型油田，尤其如此。
For fractured carbonatite reservoirs, it is cautious to waterflood development, especially for fracture reserve with gas-cap and bottom water.
对裂缝十分发育的碳酸盐油藏，一般对注水开发非常谨慎，特别对既有气顶、又有底水的裂缝型油田，尤其如此。
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