新疆石油地质

新疆石油地质 ›› 2005, Vol. 26 ›› Issue (1): 87-89.

• 油藏工程 • 上一篇    下一篇

油井流入动态方程理论研究及应用

高文君, 尹永光, 胡仁权, 张中劲   

  1. 中国石油 吐哈油田分公司 勘探开发研究院,新疆 哈密 839009
  • 收稿日期:2004-02-24 出版日期:2005-02-01 发布日期:2020-08-24
  • 作者简介:高文君(1971-),男,陕西乾县人,工程师,油藏工程, (Tel )0902-2765387.

Theoretical Study and Application of Well Inflow Performance Relationships

GAO Wen-jun, YIN Yong-guang, HU Ren-quan, ZHANG Zhong-jin   

  1. Research Institute of Exploration and Development, Tuha Oilfield Company, PetroChina, Hami, Xinjiang 839009, China
  • Received:2004-02-24 Online:2005-02-01 Published:2020-08-24

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摘要： 通过对KroBoμo,函数形态的分析,确立了其与压力的一般性函数关系式,并由此得到了饱和油藏和未饱和油藏的油井流入动态方程及其通式。这些方程在一定条件下,不仅可转化为经典的Vogel方程和Fetkovich方程,而且也可转化为推广的Vogel方程,因此很具理论性和通用性。经实际油田应用,效果很好,值得推广。

关键词: 油井动态, 压力, 产量, 方程, 研究

Abstract: This paper analyzes the KroBoμo function form, establishes its general functional relations to pressure, from which obtains the well inflow performance equations and general formula in saturated and unsaturated reservoirs. These equations can either be inverted into classical Vogel and Fetkovich equations or into generalized Vogel one under some condition. Their theoretical and universal properties are demonstrated in oilfeld application study, and the results are reliable and good for popularization.

Key words: well performance, Junggar basin, production rate, equation, study

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