| 池27井区排水采气工程技术进展及成效 |
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| 引用本文： | 黎洪珍,杨涛,汪小平,钟国春. 池27井区排水采气工程技术进展及成效[J]. 钻采工艺, 2006, 29(2): 57-59 |
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| 作者姓名： | 黎洪珍 杨涛 汪小平 钟国春 |
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| 作者单位： | 1. 西南油气田分公司重庆气矿
2. 西南油气田分公司采气工程研究院 |
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| 基金项目： | 本文属“大池干气田吊钟坝高点石炭系气藏治水工程可行性方案论证”成果之一. |
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| 摘 要： | 池39井是大池干气田石炭系气藏的高产气井之一，由于受到边水侵入的影响，严重制约气藏的开发，为了改善该井的生产条件，从1998年开始对池27井区实施了排水采气工程。文章对池27井排水采气工艺应用情况进行分析研究的基础上，指出了排水采气工程取得的成效、存在的问题及建议，可为其它气井排水采气工艺提供经验和技术支持，这对于加快石炭系气藏的合理、高效开发，有着很重要的实际意义。
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| 关 键 词： | 大池干气田 石炭系气藏 采气速度 排水采气工程 技术进展 成效 |
| 文章编号： | 1006-768X(2006)02-0057-03 |
| 收稿时间： | 2005-09-26 |
| 修稿时间： | 2005-09-26 |
STATE OF THE ART AND APPLICATION OF DRAINAGE GAS RECOVERY TECHNOLOGY IN WELL CHI 27 |
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| LI Hongzhen,YANG Tao,WANG Xiaoping,ZHONG Guochun. STATE OF THE ART AND APPLICATION OF DRAINAGE GAS RECOVERY TECHNOLOGY IN WELL CHI 27[J]. Drilling & Production Technology, 2006, 29(2): 57-59 |
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| Authors: | LI Hongzhen YANG Tao WANG Xiaoping ZHONG Guochun |
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| Abstract: | Well Chi 39 is one of important high - yield wells of Carboniferous reservoir in Dachigan gas field. Due to invasion of boundary water, both development of reservoir and output of this well were constrained seriously. In order to improvement production conditions, the drainage gas recovery technology has been constrated in well Chi 39 since 1998. On the basis of analyzing the application case s of drainage gas recovery technology in well Chi 27, major achievements and existing problems as well as suggestions were proposed out and it supplies experience for Carboniferous reservoir development with rational and high benefit. |
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| Keywords: | Dachigan gas field Carboniferous reservoir gas recovery rate drainage gas recovery technical progressions |
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