摘要
文章介绍一种能模拟地下流体径向流动状态的岩心夹持器的设计思路，并结合图示做了详尽说明。在这个设计思路下该夹持器不仅能模拟生产井单层开采（或注水）时的流动状态，而且能模拟生产井多层同时开采（或注水）时的流动状态。同时设计了该夹持器的上覆压力系统，可在实验中提供足够大的上覆压力。
This paper introduces the design of the radial and multiple-layer core gripper, which can be used to simulate the radial flow status of the reservoir fluid. The core gripper can not only simulate the flow status of single layer exploitation (or injecting water), but also that of the multi-layer exploitation (or injecting water). The overburden pressure system is also introduced and it can supply sufficient overburden pressure for the core gripper.
出处
《石油仪器》
2000年第4期8-10,60,共3页
Petroleum Instruments
关键词
径向
岩心
夹具
模拟
多层岩心
radial core gripper, simulation, reservoir fluid flow, design, calculation
