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喇萨杏油田加密井可采储量标定方法
引用本文:王树立,兰丽凤,李永刚.喇萨杏油田加密井可采储量标定方法[J].大庆石油地质与开发,2001,20(5):22-24.
作者姓名:王树立  兰丽凤  李永刚
作者单位:大庆油田有限责任公司勘探开发研究院
摘    要:从喇萨杏油田加密调整特点出发,分析了不同加密方式对笼统及分类井水驱特征曲线的影响,提出用分类井资料计算加密调整井可采储量能够提高预测精度,并给出了不同阶段投产的加密井可采储量计算方法,即:适用于投产时间较长,水驱特征曲线已出现有代表性直线段的水驱特征曲线法;适用于进入递减之后,且有3年以上递减资料的递减曲线系列法;适用于投产时间短,资料较少的井网密度法、可采储量采出程度经验法和静态法。还给出了计算实例。

关 键 词:加密调整  可采储量  采出程度  井网密度  经验法  静态法  喇萨杏油田
文章编号:1000-3754(2001)05-0022-03
修稿时间:2000年11月21

CALIBRATION METHOD OF THE RECOVERABLE RESERVES OF THE INFILLED WELLS IN LAMADIANSAERTUXINGSHUGANG OIL FIELD
WANG Shu li,LAN Li feng,LI Yong gang.CALIBRATION METHOD OF THE RECOVERABLE RESERVES OF THE INFILLED WELLS IN LAMADIANSAERTUXINGSHUGANG OIL FIELD[J].Petroleum Geology & Oilfield Development in Daqing,2001,20(5):22-24.
Authors:WANG Shu li  LAN Li feng  LI Yong gang
Abstract:According to the infilling characteristic of Lamadian Saertu Xingshugang Oil Field, this paper analyzes the effect of the water flooding characteristic curves of commingled and classification wells in different infilling patterns, and proposes that using classification wells data to calculate the recoverable reserves of infilled wells can increase the prediction accuracy. Then it gives the calculation methods for the recoverable reserves of the infilled wells putting into production in different stages.
Keywords:infilling adjustment  recoverable reserves  recovery percent of recoverable reserves  pattern density
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