STABILIZED FLUIDS IN WELL TREATMENT

摘要

Using stabilized fluids in multistage well treatment is disclosed. Also disclosed are methods, fluids, equipment and/or systems for treating a subterranean formation penetrated by a wellbore, relating to a stabilized treatment slurry.

主权项

1. A method, comprising:
placing a downhole completion staging system tool in a wellbore adjacent a subterranean formation; operating the downhole completion staging system tool to establish one or more passages for fluid communication between the wellbore and the subterranean formation in a plurality of wellbore stages spaced along the wellbore; isolating one of the wellbore stages for treatment; injecting a stabilized slurry treatment fluid through the wellbore and the one or more passages of the isolated wellbore stage into the subterranean formation to place proppant in a fracture in the subterranean formation; and repeating the isolation and proppant placement for one or more additional stages.