SYSTEM AND METHOD OF TREATING A SUBTERRANEAN FORMATION

摘要

A method and system for treating a subterranean formation, relating to a diluted stream of carrier fibers, and a high-loading stream of a diverting agent, and their use in a downhole diversion operation.

主权项

1. A treatment method, comprising:
introducing a diluted stream, comprising a non-bridging amount of carrier fibers in a low viscosity carrier fluid, into a high pressure flow line; adding proppant to the diluted stream to form a proppant-laden stream; injecting the proppant-laden stream from the high pressure flow line into a first fracture; introducing a high-loading stream, comprising a diverting agent, into the high pressure flow line to combine with the diluted stream to form a diversion slurry; delivering the diversion slurry from the high pressure flow line to the first fracture to divert fluid flow to a second fracture; and injecting the proppant-laden stream from the high pressure flow line into the second fracture.