| PS剂驱油矿场先导性试验研究 |
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| 引用本文： | 谢俊,张金亮. PS剂驱油矿场先导性试验研究[J]. 中国海洋大学学报(自然科学版), 2003, 33(1): 95-100 |
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| 作者姓名： | 谢俊 张金亮 |
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| 作者单位： | 1. 成都理工大学,成都,610059;山东省油气勘探开发工程技术研究中心,青岛,266510
2. 中国海洋大学,青岛,266003;山东省油气勘探开发工程技术研究中心,青岛,266510 |
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| 基金项目： | 中国石油天然气总公司油气开发提高采收率项目 ( 950 2 0 4 0 2 )资助 |
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| 摘 要： | PS碱木素磺酸盐 (简称 PS剂 )是由造纸废液经浓缩加入酚、醛和硫酸等在高温下复配或反应后提炼出的 1种新型表面活性剂。由于其具有降低原油粘度和油水界面张力的特性[1 -2 ] ,因而可作为提高原油采收率的驱替剂应用到油田开采中。本文通过室内实验和 W31断块的现场驱替试验 ,进一步探讨了 PS剂的驱替机理和驱油效果、探索了注 PS剂驱油的现场经验。
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| 关 键 词： | PS剂 油田开采 室内实验 现场试验 效果评价 |
| 文章编号： | 1001-1862(2003)01-095-06 |
| 修稿时间： | 2002-05-21 |
Research on the Field Pilot Test of PS Agent in Oil-Driving |
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| Xie Jun , Zhang Jinliang . Research on the Field Pilot Test of PS Agent in Oil-Driving[J]. Periodical of Ocean University of China, 2003, 33(1): 95-100 |
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| Authors: | Xie Jun Zhang Jinliang |
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| Affiliation: | Xie Jun 1,3 Zhang Jinliang 2,3 |
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| Abstract: | PS alkali lignin sulfonate is a new type of surfactant, which is extracted and purified from waste liquid of paper-making by adding phenol and aldehyde and sulphuric acid at high temperature. Because it can reduce crude oil viscosity and cut down the interfacial tension between oil and water, it can be used in oilfield exploitation as a driving-agent to improve oil recovery. Based on the indoor experiment and field test at block w31,the oil displacement machanism and the oil displacement efficiency and explores the field experience of using the PS agent in oil-driving. |
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| Keywords: | PS agent oil field exploitation indoor experiment field test efficiency evaluation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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