石油化工高等学校学报

石油化工高等学校学报 ›› 2010, Vol. 23 ›› Issue (4): 60-63.DOI: 10.3696/j.issn.1006-396X.2010.04.014

• 石油化工 • 上一篇    下一篇

堵水新技术在高尚堡浅层区块的应用

李良川1,2,刘怀珠2* ,李宜坤3,周燕2   

  1. 1.中国石油大学石油工程学院,北京102249;2.中国石油冀东油田公司钻采工艺研究院,河北唐山063004;3.中国石油勘探开发研究院,北京100083
  • 收稿日期:2010-04-21 修回日期:2010-07-26 出版日期:2010-12-25 发布日期:2010-12-25
  • 作者简介:李良川(1968 - ), 男, 河北唐山市, 高级工程师,博士
  • 基金资助:
    中国石油天然气股份有限公司科技管理部重点攻关项目(2008B -0806)

The Application of New Water Shutoff Technology on Gaoshangpu Oilfield Swallow Area

  1. 1.College of Petroleum Engineering in China University of Petroleum, Beijing 102249, P.R.China;
    2. Jidong Oilfield Drilling & Production Technology Research Institute, Tangshan Hebei 063004,P.R.China;
    3. Research Institute of Petroleum Exploration and Development, Beijing 100083,P.R.China
  • Received:2010-04-21 Revised:2010-07-26 Published:2010-12-25 Online:2010-12-25

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摘要： 高尚堡油田浅层油藏为边底水驱动油藏, 天然能量充足, 油水层间隔层较薄, 在开发过程中易形成边底水突进、水窜、水淹, 油井含水上升速度快。为抑制水锥或控制边底水锥进, 最大限度地延长油井无水或低含水采油和保持边底水均匀驱替, 达到提高底水油层开发效果的目的, 开展了选择性化学堵水技术的室内评价和现场试验。室内评价实验表明该堵剂的无量纲堵水堵油比达5 .25 , 在高尚堡油田浅层区块筛选G104-5P35 井的矿场试验后降水增油效果比较明显, 截止目前累计增油705 t , 降水68 000 m3 , 含水下降4%, 并且持续有效。

关键词: 水平井开发 , 高含水 , 选择性化学堵剂 , 降水增油效果

Abstract: The shallow reservoir of Gaoshangpu Oilfield was the boundary, natural energy driven reservoir. It had sufficient energy, and interval layer between oil and water layers were thinner. To control basal or bottom water plugging, prolong water-free or low water cut oil production period and keep basal or bottom water flowing evenly, the selective chemical water shutoff technology indoor evaluation test and field pilot test were carried out. The indoor evaluation test indicates the dimensionless ratio of water and oil shutoff is 5.25; the effect of pilot test application of well G104-5P35 is obvious and continuous. The amount of decreasing produced water is 68 000 cubic meter and the amount of increasing oil production is 705 tons，and the amount of water cut decreasing is four percent.

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引用本文

李良川,刘怀珠,李宜坤,周燕. 堵水新技术在高尚堡浅层区块的应用[J]. 石油化工高等学校学报, 2010, 23(4): 60-63.

LI Liang-chuan,LIU Huai-zhu,LI Yi-kun, ZHOU Yan. The Application of New Water Shutoff Technology on Gaoshangpu Oilfield Swallow Area[J]. Journal of Petrochemical Universities, 2010, 23(4): 60-63.

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