METHOD AND SYSTEM FOR INJECTING A PROCESS FLUID USING A HIGH PRESSURE DRIVE FLUID

摘要

A system and method of operating the same includes a first fluid cylinder having a first process fluid end and a first drive fluid end. The first cylinder comprising a first process fluid inlet port and a first process fluid outlet port disposed at the first process fluid end of the first fluid cylinder and first drive fluid inlet port and a first drive fluid outlet port disposed at the first fluid end of the first fluid cylinder. The first fluid cylinder is oriented vertically. A first liquid fluid interface is disposed between the first process fluid end and the first drive fluid end to divide the first fluid cylinder into a first process fluid portion and a first drive fluid portion. A first pump pumps drive fluid to the drive fluid portion to drive the fluid interface to pressurize the process fluid.

主权项

1. A system comprising:
a first fluid cylinder having a first process fluid end and a first drive fluid end, said first cylinder comprising a first process fluid inlet port and a first process fluid outlet port disposed at the first process fluid end of the first fluid cylinder and first drive fluid inlet port and a first drive fluid outlet port disposed at the first fluid end of the first fluid cylinder, said first fluid cylinder oriented vertically; a first liquid fluid interface disposed between the first process fluid end and the first drive fluid end to divide the first fluid cylinder into a first process fluid portion and a first drive fluid portion; and a first pump pumping drive fluid to the drive fluid portion to drive the fluid interface to pressurize the process fluid.