| 智能凝胶GD-1混堵技术在靖边气田的应用 |
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| 引用本文： | 陈伟林,张健,吕广玉.智能凝胶GD-1混堵技术在靖边气田的应用[J].价值工程,2010,29(28):100-100. |
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| 作者姓名： | 陈伟林 张健 吕广玉 |
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| 作者单位： | 中石油川庆钻探工程公司长庆钻井总公司,西安,710000 |
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| 摘 要： | 靖边气田钻井过程中发生井漏,采用常规堵漏技术(桥塞堵漏、水泥浆堵漏)常堵漏不彻底、容易出现井漏反复等井下复杂情况。基于常规堵漏方法,引进智能凝胶GD-1混堵技术在靖边气田南部黄土表层、刘家沟组裂缝地层应用,取得了良好的防漏、堵漏效果:提高了堵漏成功率,减小堵漏反复性,二次堵漏的几率明显降低。
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| 关 键 词： | 井漏 桥塞堵漏 水泥浆堵漏 智能凝胶 混堵 |
Application of Intelligent Gel GD-1 Mixed Plugging in Jingbian Gas Field |
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| Chen Weilin,Zhang Jian,Lv Guangyu.Application of Intelligent Gel GD-1 Mixed Plugging in Jingbian Gas Field[J].Value Engineering,2010,29(28):100-100. |
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| Authors: | Chen Weilin Zhang Jian Lv Guangyu |
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| Institution: | (Changqing Drilling General Company of Chuanqing Drilling Engineering Company,Petro China,Xi＇an 710000,China) |
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| Abstract: | In Jingbian gas field,using the conventional plugging technology （plugging using bridging materials,plugging using cementslurry）,plugging often does not completely,lost circulation repeatedly etc.Based on conventional plugging technology,for the loess surface and crack formation Liujiagou group of the southern block in Jingbian gas field by introducing the intelligent gel GD-1 mixed plugging,obtain a good effect ofleakproof and plugging：improving the success rate of plugging,reducing repetitive plugging,the risk of secondary plugging is decreased obviously. |
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| Keywords: | lost circulation plugging using bridging materials plugging using cementslurry intelligent gel mixed plugging |
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