Method and apparatus for injecting gas into a reservoir

摘要

Methods and apparatuses for single tripping a tool for injecting gas into a reservoir to improve production are shown herein.

主权项

1. A method of actuating a downhole tool, the method comprising:
running a downhole tool into a well, the downhole tool comprising:
a first sealing element;a second sealing element disposed below the first sealing element;an isolation valve disposed below the second sealing element; anda cross over disposed above the isolation valve; actuating the first sealing element, wherein the actuating the first sealing element comprises:
creating a pressure differential between a tubular and a well wall of the well;upwardly stroking a setting piston of the downhole tool; andradially expanding the first sealing element into contact with the well wall; actuating the second sealing element; opening the isolation valve; and removing a setting tool from the first sealing element.