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摘要: |
本文玉要研究了原油含水对油基冻胶压裂液的最佳交联比,破胶剂加量,滤失和岩心伤害等性能的影响,实验结果表明,当原渍含小于6%时,对油基冻胶压鲜明液的质量影响不大,随着原油中含水量的增加,相应增加破胶剂的加量;但是,当原油含水大于6%时,就不能形成较好的油基冻胶压裂液。 |
关键词: 压裂液 有机磷酸酯 冻胶 原油 油层压裂 |
DOI: |
分类号:TE357.12 |
基金项目: |
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The Influence of the Properties of Water Containing Crude Oil on the Oil-Based Gelling Fracturing Fluid. |
Wang Manxue Wu Anming Chen Maotao et al.
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Abstract: |
This Paper studied on the relationship of different water content in crude oil and the properties of oil-based fracturing fluid.By studying the influence of water on the optimum ratio of NaAlO 2 to PE98, filter loss coefficient,the time of gel breakdown |
Key words: fracturing fluid,oil-based fracturing fluid,organ phosphoric ester,jelly, |