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- Considering the status of separate layer water injection in directional well, the injection tools and pipe string are developed and collocated reasonably. 针对定向井分层注水的现状，对定向井分注工具和分注管柱进行了研制和合理配置。
- Problem Analysis and Protection of Separate Layer Water Injection String 分层注水工艺管柱存在问题分析及防治
- Technology of Plug Removal Injection Increase with Eccentricity Separate Layer Water Injection Hydraulic Sound Wave 偏心分注水力声波解堵增注技术
- Improving Separate Layer Water Injection Efficiency by Using Water Injection Pipe String Technique 运用高效注水管柱工艺提高分层注水效果
- Keywords water injection well;commingled injection;separate layer testing;formation parameter;separate layer water injection;Zhongyuan Oilfield; 注水井;合注;分层测试;地层参数;分层注水;中原油田;
- separate layer water injection 分层注水
- separated layer water injection 分层注水
- Packer Testing Technology for Separated Layering Water Injection String in Directional Well 大斜度定向井分层注水管柱验封技术
- separated layer water allocation 分层配水
- It is discussed that a method of testing layered water absorbing capacity of water injector by flowmeter directly based on the problems in testing input profile by radioisotope. 该文针对放射性同位素测吸水剖面存在的问题 ,探讨了用流量计直接测试注水井层段吸水量的方法。
- separate layer water injeetion 分层注水
- This technology includes temperature water locating,water locating with packer and separate layer swabbing. 该技术包括井温找水技术、封隔器找水技术和分层抽汲技术；
- Detection of Boundary Layer Water Clouds by Spaceborne Cloud Radar. 用机载云雷达探测边界层含水云。
- The distribution of separate layer injection intensity appears lognormality, and the variable coefficient is one constant. 分层注水的层段注水强度服从于对数正态分布，并且其变异系数为一常数。
- Fine Interpretation of Water Injection Profile Logging. 注水剖面测井精细解释。
- The Technology of Concentric Water Injection Testing. 同心注水测试技术。
- Water injection system is one of the five systems in oilfield. 油田注水系统是油田地面工程的五大系统之一。
- Optimization method for layered water injection project based on the distribution of remaining oil 基于剩余油分布的分层注水方案优选
- Gordian technique for separated layer instrument in slim hole. 小直径井下分层治理工具关键技术
- In oilfield operations,sliding sleeve combined with Y341 packer is usually applied to implement separate kayer water injection. 为了实现注水井上下层位分层注水,通常采用Y341封隔器配合滑套来实现。
