CHEMICAL WATER SHUTOFF TECHNOLOGY OF HORIZONTAL WELL AT THE USE OF CAINAN

Xinjiang Oil & Gas ›› 2009, Vol. 5 ›› Issue (3): 48-51.

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CHEMICAL WATER SHUTOFF TECHNOLOGY OF HORIZONTAL WELL AT THE USE OF CAINAN

Online:2009-09-10 Published:2009-09-10

水平井化学堵水工艺在彩南油田的运用

赵玲莉, 孔新民, 李远林, 孔明炜, 王燕

新疆石油管理局采油工艺研究院,834000
新疆石油学院,新疆,乌鲁木齐,830000

Abstract

摘要： 介绍了化学堵水工艺在彩南油田的运用情况,根据彩南油田2口高含水水平井CHW04和CHW16井的情况,在分析了2口水平井出水原因的基础上,室内研制了化学暂堵剂和高强度堵剂,并研究出了施工工艺,采用研制的堵剂和工艺对CHW04和CHW16水平井各3次现场堵水施工后,取得了很好的增油降水效果,为水平井堵水在新疆油田的运用取得了一定的经验.

关键词: 水平井, 高含水, 暂堵凝胶, 高强度堵剂, 堵水施工工艺

CLC Number:

TE358.3

赵玲莉, 孔新民, 李远林, 孔明炜, 王燕. 水平井化学堵水工艺在彩南油田的运用[J]. 新疆石油天然气, 2009, 5(3): 48-51.

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CHEMICAL WATER SHUTOFF TECHNOLOGY OF HORIZONTAL WELL AT THE USE OF CAINAN

水平井化学堵水工艺在彩南油田的运用

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