| 油田开发中防水锁伤害增产剂的实验研究 |
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| 引用本文： | 刘晓明,毛源,王福伟,王倩,阿布都拉江·那斯尔,宋秀名,朱维群. 油田开发中防水锁伤害增产剂的实验研究[J]. 化学试剂, 2011, 33(6): 548-550,560 |
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| 作者姓名： | 刘晓明 毛源 王福伟 王倩 阿布都拉江·那斯尔 宋秀名 朱维群 |
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| 作者单位： | 1. 山东大学,胶体与界面化学教育部重点实验室,山东济南,250100
2. 中国石化胜利油田分公司河口采油厂,山东东营,257200 |
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| 摘 要： | 在油田钻井、完井、固井、修井及开采等过程中水锁易引起地层损害,分析了产生水锁伤害的机理,研制出了TA-2系列防水锁伤害增产剂,并利用程序界面张力仪、全自动旋转滴界面张力测定仪、岩心流动实验装置等仪器对其进行了综合性能评价.结果表明,与现有配方相比,TA-2系列防水锁伤害剂对储层的伤害程度最小;随着TA-2溶液浓度的增大...
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| 关 键 词： | 低渗透油藏 水锁 TA-2防水锁伤害剂 |
Experimental study on agents of preventing formation damage caused by water blocking to increase production in oil field development |
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| LIU Xiao-ming,MAO Yuan,WANG Fu-wei,WANG Qian,ABUDULAJIANG · Nasier,SONG Ming-xiu,ZHU Wei-qun. Experimental study on agents of preventing formation damage caused by water blocking to increase production in oil field development[J]. Chemical Reagents, 2011, 33(6): 548-550,560 |
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| Authors: | LIU Xiao-ming MAO Yuan WANG Fu-wei WANG Qian ABUDULAJIANG · Nasier SONG Ming-xiu ZHU Wei-qun |
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| Affiliation: | LIU Xiao-ming1,MAO Yuan2,WANG Fu-wei1,WANG Qian1,ABUDULAJIANG·Nasier1,SONG Ming-xiu1,ZHU Wei-qun1 (1.Key Laboratory for colloid and Interface Chemistry of Education Ministry,Shandong University,Jinan 250100,China,2.Estuary Oil Production Plant in Shengli Oilfield of Sinopec,Dongying 257200,China) |
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| Abstract: | Aiming to formation damage caused by water blocking at low permeability reservoirs in well drilling,completion,cementing,workover and mining processes.The damage mechanisms of water blocking are analyzed and TA-2 series anti-waterblocking agents are developed and evaluated by programming interface tension determine instrument,auto rotation drops interfacial tension tester and core flow experimental devices.The results show that TA-2 solution has the minimum extent damage to the reservoirs compared with the ... |
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| Keywords: | oil reservoirs with low permeability water blocking effect TA-2 anti-waterblocking agents |
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