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- Measures for tapping potential of remaining oil in extra high water cut period of He 31 fault block 河31断块特高含水期剩余油挖潜措施
- Sensitivity Analysis of Waterflooding Development Factors in Extra High Water Cut Period of Fault Block Reservoirs 断块油藏特高含水期水驱开发因素敏感性分析
- Practice and understanding for water plugging of Renqiu buried hill reservoir in high water cut period. 任丘潜山油藏高含水期的堵水实践与认识
- It plays a very important role which can't be replaced by separate injection in the later stage of high water cut period. 在高含水后期油田开发中发挥了分注等工艺措施替代不了的作用。
- Linpan complex fault block oil field, after more than 20 years waterflood development, has already in high water cut period. 临盘复杂断块油田,通过20多年的注水开发,已进入高含水期。
- Started in 1972 the injecting polymer field test on small well*.interval and in super high water cut period is one of the earliest polymer drive test. 1972年开展的萨北油田小井距特高含水期注聚合物矿场试验,是我国最早的聚合物驱油试验之一。
- Having exploited by affusion to Jing11 faulted block in Huabei oil-field during for over 20 years,water cut already reaches 85%,and comes into high water cut period exploited phase. 华北油田京11断块经过20多年的注水开发,综合含水已经达到85%25,进入了中高含水期开发阶段。
- Electrical submersible pump lifted wells is the main high rate artificial lift method in the high water cut period, but it is difficult to determine the down hole failure during productions. 油田进入高含水期所采用的电潜泵作为增大排液量的方法,在生产过程中容易出现许多不易判断的井下故障。
- In order to deal with serious sanding problem in Shengtuo Oil Field in high water cut period,triaxial tests on the reservoir sandstone are carried out,and reliable data are gained. 针对胜坨油田高含水期出砂严重的实际情况,对该油田的储层砂岩进行了岩芯三轴抗压强度试验,获得了可靠的试验数据。
- Mode of Rhythmite Reconstruction in the Reservoirs with Extra High Water Cut 特高含水油藏复杂韵律层重组模式研究
- EOR for the oilfields in high water cut period 高含水期油田提高采收率方法
- Application Effect of Chemical Blocking Agent Used at the Development Stage of Extra High Water Cut in Henan Oilfield 河南油田特高含水开发期化学封堵技术应用效果
- Residual oil distribution and reconciliation for delta front rhythm zone in extra high water cut stage 三角洲前缘韵律层特高含水期剩余油分布及调整
- extra high water cut stage 特高含水期
- Discussion on rationality and influence factors of oil production decline in high water cut period of oil reservoir 油藏高含水期原油生产递减合理性及影响因素探讨
- Increasing Reserves and Stabilizing Production Study in High Water Cut Period of Complicated Fault-Block Oilfield 极复杂断块油田高含水后期增储稳产研究
- EFFECT OF POLYMER DEPTH PROFILE CONTROLLING OF MEDIUM AND HIGH WATER CUT PERIOD IN LOW PERMEABLE OIL FIELDS 低渗透油田中高含水期聚合物深度调剖效果
- Separate Zone Production with Mechanical Oil Production in the Late High Water Cut Period 高含水后期机采方式下分层采油技术的实践与认识
- The technology research and its application of enhancing oil recovery efficiency of He68 fault block in high water cut period 河68断块油藏高含水期提高采收率的方法与实践
- Practice and Realization on Cyclic Injection and Production of Layered Sandstone Oilfield in Super High Water Cut Period 特高含水期层状砂岩油田周期注采的实践与认识
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