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- The result is that key parameters affecting bottom water coning are thickness of unperforated ... 结果表明,避射厚度、生产压差、临界产量等是影响底水锥进的关键参数。
- The reservoir of block Leng41, heavy oil cyclic steam stimulation (CSS) reservoir, has high water-cut because of edge and bottom water coning. 冷41块油藏稠油蒸汽吞吐开采,边底水锥进造成油井高含水。
- The approach principle is that bottom water coning can be controlled by adjusting liquid production rates above and below the oil water contact(OWC). 以某直井为例给出了完井示意图。
- A series of problems existed in Leng 41 block during the development of super heavy oil reservoir, such as serious bottom water coning and so on. 针对冷41块在超稠油藏开发中存在严重底水锥进等一系列问题,在综合研究油藏地质特征的基础上,采用水平井钻井技术,通过精心设计、组织和施工,取得显著的开发效果。
- Bottom water coning is an important factor affecting reservoir development effect, causing earlier water breakthrough, rapid water cut increase and production decrease. 摘要底水锥进是影响底水油藏开发效果的重要因素。
- In process of natural mining of bottom water, bottom water coning is caused by some factors such as oil-water contact without interlayer, bigger mobility, and so on. 底水油藏在自然开采过程中因油水界面无隔层、流度比较大等,易造成底水锥进,有效控制底水锥进速度直接影响油藏采出程度,为此,进行了先期堵水技术研究。
- In consideration of the characteristics of Fault Block CH3, a study is conducted on numerical model of bottom water coning and reservoir numerical simulation. 根据CH3断块的油藏特征,对底水锥进数值模型及油藏数值模拟进行了研究。
- The study of the critical production and water breakthrough from an oil well in a bottom water reservoir should be based on sound understanding of water coning shape in it first of all. 研究底水油藏油井的临界产量和见水时间等问题时,首先要对水锥的形态有一个正确的认识。
- Function of man made barrier on bottom water coning 人工夹层的抑制水锥作用的研究
- Field Testing of Shutting off Bottom Water Coning by Chemical Gel Plate 化学凝胶隔板阻断底水锥进矿场试验
- Main parameters affecting bottom water coning in heavy oil reservoir 影响稠油油藏底水锥进的主要参数研究
- Keywords Tuha basin;edge water;bottom water;technology;water coning; 吐哈盆地;边水;底水;技术;水锥;
- Visual studies on controlling water coning in thin oil reservoir with bottom water 薄层底水油藏底水锥进控制可视化研究
- Study and Application of Water Coning Controlling Techniques for Thin-Bed Reservoirs with Bottom Water 薄层、底水油藏水锥控制技术研究与应用
- Control technology for bottom water coning in horizontal well of offshore oilfield 海上油田水平井底水脊进控制技术
- Some Dynamic Problems on Bottom Water Coning During High Water Cut Stage in Standstone Bottom-Water 砂岩油藏高含水期底水锥进的几个动态问题
- Nitrogen injection technique for controlling bottom water coning in heavy oil reservoir 注氮气控制稠油油藏底水水锥技术
- Keywords reservoir geology;barrier;bottom water coning;elimination;water influx;exploit method; 关键词油藏地质;夹层;底水锥进;抑制作用;水侵量;开发措施;
- Keywords Junggar basin;bottom water reservoir;recovery percent;water cut;bottom water coning; 准噶尔盆地;底水油藏;采出程度;含水率;底水锥进;
- Keywords bottom water coning;critical production rate;optimum perforation;water coning shape; 底水锥进;临界产量;优化射孔;水锥形态;