high pressure abnormal reservoir 高压异常油藏
high abnormal pressure reservoir 高压异常
abnormal high pressure well 异常高压层
abnormal high pressure zones 异常高压带
abnormal high pressure feature 异常高压特征
In this paper, the ram accelerator is taken as engineering background, the high pressure abnormal combustion of a combustible gas mixture is studied.
以冲压加速器为工程背景，着重研究预混燃气高压不稳定燃烧问题。
Many experiments show that: when a well produces oil from a reservoir, the porosity and permeability will decrease, as fluid pressure drops, especially for reservoirs with abnormal high pressure.
大量实验表明：当油藏生产原油时，随着地层中流体压力的降低，油层的孔隙度和渗透率下降，特别是在异常高压油藏中尤为显著。
Reservoir pressure can be divided into normal pressure, abnormal high pressure and abnormal low pressure in terms of the ratio between formation pressure and hydrostatic pressure.
根据地层压力与静水压力的比值大小，可将地层压力分为异常高压、异常低压和正常压力三种压力状态。
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