Temporary shielding protection reservoirs method can reduce the stress sensitivity damage of tight sandstone gas reservoirs.
采用屏蔽暂堵储层保护工作液技术能够减轻致密砂岩气层的应力敏感性损害。
The formation damage mechanisms mainly include liquid locking, stress sensitivity, water sensitivity and salt sensitivity damages.
储层损害机理以储层液锁损害、应力敏感损害以及水敏、盐敏损害等为主。
It can be applied in calculating damage degree of the stress sensitivity of permeability of this reservoir.
通过该式可以计算该储层渗透率应力敏感性伤害程度。
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