采出的天然气被回注入反凝析气藏。
The reinjection of gas back into a retrograde gas reservoir as it is produced.
同时，在近井带还会形成反渗吸水锁效应，从而进一步加剧近井带地层伤害，对低渗低产凝析气井，这一现象尤为严重。
Meanwhile, reverse imbibitions water blockage effect would be appeared to further damage the near the wellbore formation, especially in the low permeability and low productivity condensate gas Wells.
深层低渗透凝析气藏的数量越来越多，了解其反凝析特征是气藏开发正确决策的重要基础。
With more and more discoveries of deep and low-permeability gas condensate reservoirs, understanding of the retrograde condensation behavior is an important basis of making a wise development plan.
注气吞吐是解除凝析气井单井反凝析油堵塞问题的有效方法之一。
Dry gas injection huff and puff is one of the effective techniques to remove the retrograde condensate blocking of condensate gas Wells.
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.
基于多孔介质流体质点渗流规律，考虑反凝析油的影响，推导了近似直线供给边界的边水凝析气藏见水时间预测新公式。
Therefore, the prediction formula of the water breakthrough time is derived based on fluid flow in porous media, considering the impact of anti-condensate.
凝析气井生产系统优化分析的关键问题在于如何将反凝析特性反映进生产优化过程。
The key to the production-optimizing analysis of the gas condensate well lies in how to make the retrograde condensate property be brought in the production-optimizing process.
凝析气井生产系统优化分析的关键问题在于如何将反凝析特性反映进生产优化过程。
The key to the production-optimizing analysis of the gas condensate well lies in how to make the retrograde condensate property be brought in the production-optimizing process.
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