| 有机硼交联压裂液在高温深井中的应用 |
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| 引用本文： | 卢拥军,杜长虹,陈彦东.有机硼交联压裂液在高温深井中的应用[J].钻井液与完井液,1995(6). |
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| 作者姓名： | 卢拥军 杜长虹 陈彦东 |
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| 作者单位： | 中国石油天然气总公司石油勘探开发科学研究院分院 河北廊坊
(卢拥军，杜长虹)，中国石油天然气总公司石油勘探开发科学研究院分院 河北廊坊(陈彦东) |
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| 摘 要： | 针对胜利油田大北52断块深井高温油藏特点和压裂工艺要求,分析了压裂液选择的依据,筛选出了适合该油藏特征的有机硼交联压裂液体系。重点讨论了压裂液流变试验条件的选择、降阻性能、携砂能力和保护储层技术。室内试验和现场应用表明,该有机硼压裂液具有延迟交联、摩阻低、良好的耐温耐剪切性能、携砂能力强、易破胶、储层伤害小等优点,满足了深井高温压裂工艺的需要。
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| 关 键 词： | 压裂液 压裂液添加剂 高温 水力压裂 |
Application of organo-borate crosslinked fracturing fluids in high temperature and deep wells |
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| Lu Yong-Jun, Du Chang-Hong and Chen Yan-Dong,Langfang Branch,Research Institute of Petroleum Exploration and Development,Langfang City,Hebei Province.Application of organo-borate crosslinked fracturing fluids in high temperature and deep wells[J].Drilling Fluid & Completion Fluid,1995(6). |
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| Authors: | Lu Yong-Jun Du Chang-Hong and Chen Yan-Dong Langfang Branch Research Institute of Petroleum Exploration and Development Langfang City Hebei Province |
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| Abstract: | Organo - borate crosslinking fracturing fluid was adopted, against the reservoir characteristic of high temperature in Dabei 52 section, Shengli oil field. The selection of rheological test condition, friction property, proppant carrying capacity and formation damage etc. , are discussed in detail. Field application showed this fracturing fluid system can satisfy the operational requirements in deep and high temperature wells. |
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| Keywords: | Fracturing Fluid Fracturing Fluid Rheology Fracturing Fluid Additive |
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