CS地层隔离阀用作隔离下部完井内储层流体的屏障。通过将地层与破坏性流体隔离，地层隔离阀提高了产量，优化了完井作业，提高了井眼安全性。

主要特性

◎ 提高油井生产率；

◎ 缩短钻井时间；

◎ 最大限度地减少液体损失；

◎ 提高穿孔时的安全性；

◎ 允许在不压井的情况下进行多次射孔作业。

CS FORMATION ISOLATION VALVE

INTRODUCTION

CS Formation Isolation Valve serves as a barrier to isolate the reservoir fluids within the lower  completion. By isolating the formation from damaging fluids, the Formation Isolation Valve  enhances production, optimizes completion operations, and increases wellbore safety.

FEATURES

◎ RImproves well productivity; 

◎ Reduces rig time; 

◎ Minimizes fluid loss; 

◎ Improves safety when perforating; 

◎ Allows multiple perforating runs without killing the well.

Note: Other specification products are available.