新疆石油地质 ›› 2000, Vol. 21 ›› Issue (3): 219-219.

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世界石油库存量加速下降

  

  • 收稿日期:1999-10-26 出版日期:2000-06-01 发布日期:2021-02-18
  • 作者简介:马永祥(1932-) , 男, 陕西渭南人,高级工程师, 油藏工程。

Determination Approach of Development Indexes in A Condensate Gas Reservoir at Constand Volume

Ma Yongxiang   

  1. Senior Engineer, Petroleum Geology, Research Institute of Geologic Exploration and Development, Dagang Oilfield, Tianjin 300280
  • Received:1999-10-26 Online:2000-06-01 Published:2021-02-18

关键词: 库存量, 欧佩克

Abstract: By linking equation of geologic equilibrium in a condensate gas reservoir,exponential equation of gas well productivity with gas reservoir's fluid characteristics,prediction of development indexes of a condensate gas reservoir at constant volume has been made, establishing individual behavior process of pressure, yielded dry gas, condensate oil as well as each pseudo-component, and determining stable rate period and declining ended time during production of a condensate gas field. Field application showed that this method is simple and reliable, and can be effectively used for comprehensive evaluation, progress selection and macroscopic decision of a condensate gas field development.

Key words: Condensate field, Development index, Prediction, Production decline

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