| 交联聚合物调驱技术研究及矿场应用 |
| |
| 引用本文： | 巩同宇,刘军,江汇,张子麟,李福军,唐钢.交联聚合物调驱技术研究及矿场应用[J].精细石油化工进展,2011,12(11):1-4,42. |
| |
| 作者姓名： | 巩同宇 刘军 江汇 张子麟 李福军 唐钢 |
| |
| 作者单位： | 1. 中国石化胜利油田分公司胜利采油厂,东营,257051
2. 中国石化胜利油田分公司采油工艺研究院,东营,257000 |
| |
| 摘 要： | 交联聚合物调驱技术是在聚合物驱技术上发展起来的一种集调剖和驱替于一体的化学驱技术.交联聚合物是采用部分水解聚丙烯酰胺与交联剂按一定浓度比形成的凝胶,在油藏中适应性强.与聚合物对比的实验研究表明,交联聚合物调驱技术在黏度、耐温性、耐盐性、热稳定性、剪切恢复性、残余阻力系数等方面具有明显优势.矿场试验结果表明,交联聚合物调...
|
| 关 键 词： | 交联聚合物 调驱技术 矿场试验 |
Study and Field Application of Crosslinked Polymer Profile- control Flooding Technology |
| |
| Gong Tongyu,Liu Jun,Jiang Hui,Zhang Zilin,Li Fujun,Tang Gang.Study and Field Application of Crosslinked Polymer Profile- control Flooding Technology[J].Advances in Fine Petrochemicals,2011,12(11):1-4,42. |
| |
| Authors: | Gong Tongyu Liu Jun Jiang Hui Zhang Zilin Li Fujun Tang Gang |
| |
| Affiliation: | 1. Shengli Oil Production Plant, Shengli Oilfield Company, SINOPEC, Dongying, 257051; 2. Oil Production Research Institute,Shengli Oilfield Company, SINOPEC, Dongying 257000) |
| |
| Abstract: | Crosslinked polymer profile - control flooding technology is a new chemical flooding technology, which develops from polymer flooding technology. The crosslinked polymer is the gel which forms from partially hydrolyzed polyacrylamide （HPAM） and crosslinker in a certain ratio and is adaptable in multi - reservoirs. The experimental results showed that crosslinked polymer profile -control flooding technology has obviously advantages compared with polymer in viscosity, heat resistance, salt tolerance, heat stability, shear restoration, residual resistance coefficient, etc. Field tests showed that crosslinked polymer profile - control flooding technology is a very efficient E0R technology, which can decrease water content and increase the yield of oil. It is necessary to promote the application in oilfield. |
| |
| Keywords: | crosslinked polymer profile -control flooding technology field application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
