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- Seven basic architectural elements can be distinctly distinguished through core survey in the Shuanghe oilfield . 由双河油田岩心观察可明确识别出七种基本的建筑结构要素。
- The Reservoirs in updip block of Shuanghe oilfield fan delta are deep with low porosity and low permeability. 双河油田扇三角洲上倾部位油藏埋藏较深、低孔低渗,由于井距大,注采不完善等导致开发效果差。
- Heterogeneity is severe in Shuanghe Oilfield, at present integral water content is over 35%, reserves producing is highly unequal. 双河油田非均质严重，目前综合含水高达93%25，采出程度35%25以上，储量动用很不均衡。
- The acid-fracturing technology is restricted to use in Shuanghe Oilfield in Henan Province owing to possible damage to the interbed layers. 针对河南双河油田厚油层细分改造中传统酸化压裂工艺应用受到限制的状况,开发成功水力喷砂割缝新技术。
- Plugging on string inner wall in perforation interval is one of the main causes leading to insufficient water injection in Shuanghe oilfield. 通过双河油田欠注井层原因剖析，射孔井段套管内壁堵塞是其主要原因之一。
- Shuanghe Oilfield is a famous“small and abundant”large continental oilfield with over a hundred million tons of oil reserves,and it is also a typical sandstone updip wedge-out reservoir. 双河油田是我国著名的“小而肥”陆相亿吨级大油田,同时发育典型的砂岩上倾尖灭油气藏。
- By comparison between North America oilfields and Henan Shuanghe Oilfield, we have found that there is still much room for increasing EOR in China. 通过与北美油田、河南双河油田等油田的类比分析表明,我国主要油田提高采收率的空间十分可观。
- Shuanghe oilfield is not only a million-ton scale oilfield which has been earlier put into production in the Biyang Depression but also one of high-effectively developed onshore oilfields in China. 双河油田是泌阳凹陷较早投入开发的百万吨级油田,也是我国高效开发的陆上油田之一,现已进入特高含水产量递减采油阶段。
- Field Experiment on Cyclic Waterflooding in Shuanghe Oilfield 双河油田周期注水矿场试验
- An Analysis of the Reservoir Seepage Flow Units in Shuanghe Oilfield 双河油田储层渗流单元分析及应用
- Effects of Low Concentration Cross-linked Polymer Flooding in Shuanghe Oilfield 双河油田低浓度交联聚合物驱开发效果及认识
- Characteristics of Sedimentary Microfacies and Remaining Oil Distribution in Fan Delta Front of Shuanghe Oilfield 双河油田扇三角洲前缘沉积微相特征及剩余油分布
- Research and Application of Profile Correction Agents in High Temperature Reservoirs in Shuanghe Oilfield 双河油田高温油藏调剖剂研究及应用
- Lab Test on Depth Profile Control Technology for Reservoirs Under Super-High Water Cut Stage in the Shuanghe Oilfield 双河油田特高含水期油藏深度调剖技术试验研究
- Direction of geologic study in late stage of development with high water cut in Shuanghe oilfield 高含水后期双河油田开发地质工作方向
- Keywords microtectonics;Paleogene System;series of strata;Shuanghe Oilfield;Henan; 微型构造;特高含水期;古近系（老第三系）;层系;双河油田;
- Keywords reservior;reservoir heterogeneity indication;principle of wave superimposing;Shuanghe Oilfield; 储层;非均质综合指数;波的叠加原理;双河油田;
- Keywords remnant oil;extremely high water co ntent;Paleogene System;series of strata;Shuanghe Oilfield; 剩余油;特高含水期;古近系（老第三系）;层系;双河油田;
- An Analysis on Production Potentials of An Oilfield in Super-high Water-cut Stage--Taking Block 437 in Shuanghe Oilfield as An Example 特高含水期油田开发潜力分析--以双河油田437块为例
- High water cut stage remaining oil distribution features and potential reserves tapping in Jianghe area of Shuanghe Oilfield 双河油田江河区高含水期剩余油分布特征及挖潜对策
