单家寺油田稠油油藏边底水能量充足，蒸汽吞吐过程较复杂。
The edge and bottom water energy is sufficient in the heavy oil reservoir of Shanjiasi oil field, and its steam soak process is complicated.
而且侏罗系延10油藏具有储层物性好，边底水活跃，有利于开发的特点。
Moreover, Jurassic Yan 10 reservoir has the characteristics of good reservoir and active edge-basal ground water, and it is favorable for development.
渗吸现象存在于大多数油气藏中，尤其是具有活跃边底水的油气藏和裂缝性油气藏。
Spontaneous water imbibition phenomena exist in the most of oil-gas reservoirs especially in the oil-gas reservoirs with active edge water or bottom water and fracture-type oil-gas reservoirs.
在钻井完井及开发过程中，工作液及边底水侵入致密砂岩气藏会导致严重的储层损害。
It will cause serious formation damage while water intrude into the gas reservoir during drilling, completion and development.
边底水驱油藏水油体积比表征了天然能量大小，是确定油藏开发方式和开发对策的关键。
Water-oil volume ratio of edge-bottom water reservoir presents the capacity of natural energy. It's the key to determine reservoir development scheme and strategy.
掌握边底水运动规律，控制并利用活跃的边底水能量，是成功开发天然水驱油藏的关键。
The key of successful development in natural water-drive oil reservoirs is to grasp the movement rule of edge and bottom water and to control and use the their active energy.
具有活跃边底水的稠油油藏，在其蒸汽吞吐过程中，边底水侵入给开采动态带来了严重的影响。
In heavy oil reservoir with active edge and bottom water. the incursion of edge and bottom water has a serious impact on the production performances during steam huff and puff.
冀东油田蚕2X1小断块稠油油藏埋藏深、边底水较活跃，为此提出以热采作为该块的开发手段。
In Can 2X1 small fault-block viscous oil reservoir in Jidong Oilfield, reservoir is buried deeply, boundary and bottom water is active.
油田在边底水作用的条件下开采，作业时往往具有挤水泥措施内容，通过封堵炮眼实现封堵高含水层段。
Oilfield is mined under the condition of function of edge-bottom water, when there is often crowded cement content, and through sealing borehole realize to seal high aquifer.
再利用最优井网研究油层厚度、地层渗透率、原油粘度、含油饱和度、边底水等地质参数对开采效果的影响规律。
Then the geological parameters such as reservoir thickness, formation permeability, oil viscosity, oil saturation, edge water and bottom water are researched by using the optimal well pattern.
含油饱和度受油藏边界和构造形态控制，油藏南部边缘和局部构造低部位原始含水饱和度高，但不形成有效边底水驱动。
Initial oil saturation is controlled by the reservoir boundary and structural. Parts of the reservoir with high initial water saturation dose not form effective edge and bottom water drive.
蒸汽吞吐曾获得很好的开采效果，但由于边、底水的侵入，最终蒸汽吞吐采收率较低。
Good recovery result had once been achieved by steam flood, however, because of invasion of edge and bottom water, the ultimate recovery factor of steam soaking is low.
蒸汽吞吐曾获得很好的开采效果，但由于边、底水的侵入，最终蒸汽吞吐采收率较低。
Good recovery result had once been achieved by steam flood, however, because of invasion of edge and bottom water, the ultimate recovery factor of steam soaking is low.
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