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- Synthesis and Performance of Polymer Flooding Agent PL-2 in EOR 三次采油用聚合物驱油剂PL-2的合成与溶液性能研究
- polymer flooding agent 驱油聚合物
- Pouring into 0. 3 pore volume oil displacement agent improved 17% crude oil recovery. Oil displacement agent should be pour into as early as possible after polymer flooding. 室内物理模拟试验发现注入0.;3倍孔隙体积的高效驱油剂;能提高原油采收率17%25;聚合物驱后应尽可能早的注入高效驱油剂。
- Inpouring polymer flooding is one important process to enhance oil recovery. 摘要聚合物驱油是提高原油采收率的重要方法之一。
- The experimental results showed that OCS surfactant/polymer binary system was a high efficiency oil displacement agent and it could improve oil recovery further after polymer flooding. 结果表明,OCS表面活性剂/聚合物二元体系是一种高效驱油剂,聚合物驱后利用OCS表面活性剂/聚合物二元体系可以进一步提高原油采收率。
- Numerical simulation and core experiment show that wide molecule weight polymer is recommendable for polymer flooding in the second type reservoir. 数值模拟及岩心实验表明,二类油层聚合物驱油适宜采用宽分子量聚合物驱油,可以获得更好的聚合物驱油效果。
- Jing Keyao, Min Rui, Chen Xia. A discussion on economic evaluation methods of polymer flooding projects. 聚合物驱项目经济评价方法探讨
- This paper introduces the lab research and the field testing of polymer flooding in SZ 36-1 oilfield. 文中介绍了针对渤海绥中36-1油田开展的聚合物驱室内研究和矿场试验的情况和效果。
- Polymer flooding, as one of most important EOR technologies, has been applied industrially. 聚合物驱作为油田开发提高采收率的一种重要技术手段,已经进入工业化应用阶段,技术相对比较成熟。
- Re-use of retained polymer underground is a new method of enhanced oil recovery(EOR) after polymer flooding. 再利用地下滞留聚合物是聚合物驱之后进一步提高原油采收率的新途径。
- The impact of injection rate of polymer flooding on the inaccessible pore volume is studied by the numerical method. 利用数值模拟方法,研究聚合物驱注入速度对不可及孔隙体积的影响。
- In polymer flooding,polymer molecules undergo sifting by pore throats when passing through porous media. 驱油用水溶性聚合物分子流经多孔介质时经受孔喉尺寸的自然选择作用。
- Our country has the advantages in inpouring polymer flooding to enhance the crude oil recovery. 我国具有注聚合物驱油提高原油采收率的有利条件。
- The model in the prediction for the development index of a polymer flooding blo... 应用该模型,对大庆油田聚合物驱区块开发指标进行的预测结果比较理想。
- Polymer flooding applications in Kuwait oil fields could recover 4-5% of additional oil after water flooding. 聚合物驱油应用在科威特的油田,在水驱后,可以收回4-5%25的额外油。
- This paper is to investigate if lyotropic liquid crystal system can improve oil recovery after polymer flooding. 该文研究的目的在于考察溶致液晶体系在聚合物驱以后能否进一步提高采收率的问题。
- Liu Huiqing, Yao Jun, Lu Xianliang et al. Study on cross linked polymer flooding scheme in Bo 19 block of Gudao oilfield. 孤岛油田南区渤19断块交联聚合物驱油藏工程方案研究
- In order to further enhance the oil recovery factor, the test of foam multisystem flooding after polymer flooding is progressed in Lamadian oilfield. 为进一步提高聚驱后采收率,在喇嘛甸油田开展了聚驱后泡沫复合驱现场试验。
- A method to optimize injection parameters of polymer flooding (polymer-slug size and concentration) has been established based on a uniform design. 摘要建立了基于均匀设计的聚合物驱注入参数(聚合物段塞尺寸与浓度)优化方法。
- Molecular deposition fijming flooding agent (MDFFA) MD膜驱剂