• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Neftegazovoe Delo >TECHNOLOGY AND COMPOSITIONS FOR USE IN WELLS WATERPROOFING WORKS ON THE BASIS OF CARBAMIDE FORMALDEHYDE RESIN
【24h】

TECHNOLOGY AND COMPOSITIONS FOR USE IN WELLS WATERPROOFING WORKS ON THE BASIS OF CARBAMIDE FORMALDEHYDE RESIN

机译：基于甲醛甲醛树脂的井防水工程中使用的技术和组合物

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

To solve the problems of isolating gas and water in the oil wells of the proposed technology and formulations based on Rapid backfill mixture reservoir temperatures from 20 to 120 °C. On this basis, developed a technology for creating locks the screen to limit the inflow of bottom water composition of the two compounds, polymer-clay-silica system with the addition of alkali, excipients or without anchoring and Rapid backfill mixture, instead of the traditional Portland cement. The proposed technology will make practically tested on wells number 36, 39 South Ohteurskogo deposits and are recommended for industrial implementation. A review of modern technologies for stimulation of oil and reduce water. One of the main ways of increasing the productivity of wells in the late stage of field development is the development and implementation of integrated technology stimulation with pre-insulated water inflows intervals. The most promising for limiting water in wells is the use of polymeric compositions based on synthetic resins having a number of advantages over conventional formulations. The theoretical foundations of formulating grouting composition, sound method of investigation of its properties. The substantiation of the optimal formulation of the insulation on the basis of CFS. Selection and justification components grouting composition is based on the analysis and synthesis of the results of theoretical and experimental work in the field of application of polymeric resin compositions, as well as the results of laboratory tests.
机译：为了解决在20至120°C的快速回填混合物储层温度的基础上，所提出技术和配方的油井中气水分离的问题。在此基础上，开发了一种用于锁定滤网的技术，以限制两种化合物的底部水成分的流入，聚合物-粘土-二氧化硅系统中添加了碱，赋形剂或不使用锚固剂和快速回填混合物，代替了传统方法。硅酸盐水泥。拟议中的技术将在南Ohteurskogo矿床的39号39口井上进行实际测试，建议用于工业实施。综述现代增油减水技术。在油田开发后期，提高油井生产率的主要方法之一是开发和实施具有预绝缘注水间隔的综合技术增产措施。用于限制井中水的最有希望的是使用基于合成树脂的聚合物组合物，该组合物具有优于常规配方的许多优点。配制灌浆成分的理论基础，研究其性能的合理方法。在CFS的基础上确定绝缘的最佳配方。灌浆组合物的选择和论证是基于对聚合物树脂组合物应用领域的理论和实验结果以及实验室测试结果的分析和综合。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号