摘要
如何确定经济合理的加密井数是油藏工作者所关心的首要问题之一。本文从研究可采储量剩余程度随生产井数、生产时间变化规律入手,推导出累积产油量与生产时间、生产井数的关系式;从而提出解决可采储量的计算,经济合理的生产井数及可再加密的合理井数问题的一种新方法。本方法计算简便,资料来源容易,不需人为处理,其计算结果能比较客观反映油田实际情况。
This paper,based on a relation between the degree of residual reserve and the number of production,wells and the production time,derives an empirical expression describing the relation between the total oil production vs.produc- tion time and number of production wells,thus a new method of estimating the recoverable,reserve,number of wells that can be drilled economically as well as the reasonable number of infill wells.This method is characterized by its simplicity,and can reflect the actuality of the oil reservoir without any artifi- cial interference.
出处
《石油勘探与开发》
SCIE
EI
CAS
CSCD
北大核心
1991年第1期37-43,55,共8页
Petroleum Exploration and Development
