濮67块深层致密凝析气藏开发技术研究

濮城油田濮67块是难动用的深层致密凝析气藏，几年的试采显示气藏开发效果差、采出程度很低。对濮67块天然气储量进行了重新认识和落实，研究了濮67块各砂组剩余天然气的分布规律，明确了该气藏的开发方向，开展了配套的开发技术研究，解决了该气藏的开发难题。通过在生产中应用，取得了较好的增产效果，提高了气藏的采收率。

The Study of Deep Compacted Condensate Gas Reservoir Development Technique in Pu67 Block

The P67 of Pucheng Oilfield is deep compacted condensate gas reservoir, it is difficult to employ. The trial-exploitation had been done for many years, the result showed that gas reservoir' s development effect was not good and degree of production was lower. This article restudy the gas reserves, make it certain, research distributing rule of remain gas form P67 ' s sand groups, the development way is definitude. This article study a set of development technique and solve the gas reservoir' s development problem. It got a better increase production effect, enhanced the gas reservoir' s recovery ratio,by appling in production.