影响周期注水提高采收率效果的因素分析

FACTORS EFFECTING ENHANCED OIL RECOVERIES IN CYCLIC WATERFLOODING

本文用正交试验法进行剖面模型数值模拟计算方案设计,研究了影响周期注水提高采收率有关地质工程因素,得到了有意义的结论,为进一步开展周期注水矿场试验或工业性开采提供依据。

<ABSTRACT>: Orthogonal test is used to conduct sectional model calculating of design parame-ters, discussing the geologic and engineering factors effecting enhanced oil recoveries in cyclic waterflooding and getting a meaningful result. It provides a basis for further con-ducting field test of cyclic waterflooding and commercial development.