萨尔图、喇嘛甸油田分层注水强度分布规律研究RESEARCH ON DISTRIBUTION RULES OF SEPARATE LAYER INJECTION INTENSITY IN SAERTU & LAMADIAN OIL FIELDS
王家宏
;
摘要(Abstract):
分层注水的层段注水强度服从于对数正态分布,并且其变异系数为一常数。本文提出这两点认识,有一定的普遍和实际应用意义,可成为分层注水方案检查、优化标准。从而为建立一个既符合油田动态变化,又有一定规律性、科学性、新的分层注水层段配水方法,为应用计算机辅助编制油田分层注水方案建立数学模型打下基础。
The distribution of separate layer injection intensity appears lognormality, and the variable coefficient is one constant. The above viewpoints discussed in this paper are fairly practical and can be a examining standard of separate layer injection. Thus, we can determine reasonable and scientific water distribution for separate layer injection, and this is also useful for mathematical modeling.
关键词(KeyWords):
分层注水,注水强度,配水新方法,对数正态分布,变异系数
Separate layer injection, Injection intensity ,Water distribution new method , Lognormality distribution , Variable coefficient
基金项目(Foundation):
作者(Authors):
王家宏
;
DOI: 10.19597/j.issn.1000-3754.1998.02.006