水平井冲砂技术在河南油田的应用
Horizontal sand washing technology in Henan oilfield
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摘要: 讨论了水平井冲砂的特点及存在的问题,介绍了河南油田井下作业处在双平6-1等几口水平井冲砂技术的工艺及实施情况,指出了水平井冲砂施工中应注意及改进的方向。Abstract: This paper discussed the characteristics of horizontal wells and sand problems, introduced horizontal well sand washing technology and implementation on Shuangpin 6-1 wells operated by Henan oilfield underground operation office , pointed out that what should be noticed and improved in the process of the horizontal well sand washing implementation.