Through studying the mechanism of the damage of water block on the reservoirs with the abnormal low water saturation,provisional and perpetual water blocks are proposed.
为此,通过异常低含水饱和度储层水锁损害机理研究,提出了这类储层存在暂时性水锁和永久性水锁观点。
参考来源 - 异常低含水饱和度储层的水锁损害·2,447,543篇论文数据，部分数据来源于NoteExpress
解除近井反凝析堵塞和水锁是深层低渗凝析气藏开发必须解决的难题。
Removal of the near-wellbore plug and gas lock resulted from retrograde condensation is a key problem to be tackled during the recovery of deep-buried, low-permeable condensate gas reservoirs.
水锁损害是低渗透致密气藏的主要损害类型，严重影响了气藏开发效果。
As the main damage of low-permeability tight gas reservoirs, water blocking damage seriously influences the results of gas reservoirs development.
在水锁产生的原因的基础上，分析其影响因素，产生机理，提出了相应的保护措施。
This paper basis on the water blocking define and the reasons, analysis the influence factor and mechanism, give the protect methods.
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