第一节油气藏中的静态状况 2、目前地层压力 o Current formation pressure p 油气藏在开发过程中,使某一油井停止生产而周围其他 油井继续稳定生产,则关闭井的井底压力逐渐升高,经过较 长时间后,压力不再上升,趋于稳定,此时测得的该油井油 层中部深度的实测压力称为目前地层压力。 In the process of oil gas reservoir development, if shut down a well while keep the rest producing, the bottom-hole pressure of the shut-down well will gradually increased. After a long time, the pressure will no longer increases and stabilizes. The measured pressure of mid depth of reservoir of this well is called current formation pressure