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对数型产量衰减曲线方程的建立与应用
引用本文:王俊魁,李发印.对数型产量衰减曲线方程的建立与应用[J].大庆石油地质与开发,1998,17(5):24-26.
作者姓名:王俊魁  李发印
作者单位:大庆石油管理局勘探开发研究院
摘    要:在产量衰减曲线方程的基础上,通过数学推导,得到了一种对数型产量减曲线方程。方程既可以用来预测油气田整个开发阶段的指标,又可以比较准确的测算油气田的可采集量。对国内外一些油田的实际应用表明,对数型产量衰减曲线方程是十分实用和有效的。

关 键 词:产量衰减曲线  曲线方程  可采储量  对数型  油矿

SET UP AND APPLICATION OF LOGARITHMIC TYPE PRODUCTION DECLINE CURVE EQUATION
Wang Junkui,Li Fayin & Wu Yanli.SET UP AND APPLICATION OF LOGARITHMIC TYPE PRODUCTION DECLINE CURVE EQUATION[J].Petroleum Geology & Oilfield Development in Daqing,1998,17(5):24-26.
Authors:Wang Junkui  Li Fayin & Wu Yanli
Abstract:Based on production decline curve equation, through mathematical derivation, a kind of logarithmic type production decline curve equation is obtained. This equation can either predict index during the whole developing stage of oil and gas field, or predict relatively accurately the recoverable reserve. Actural application in oil fields both at home and abroad shows that, this equation is very feasible and effective.
Keywords:Decline curve  Annual production  Cumulative production  Recoverable reserve
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