Devon Energy Corporation
Systems and methods for controlling fracturing operations using monitor well pressure

Abstract:

Systems and methods for fracturing operations include initiating pumping of a fracturing fluid into a target well according to one or more fracturing operation parameters, the target well extending through a subterranean formation. Subsequent to initiating pumping of the fracturing fluid into the target well, a response of a monitor well extending through the subterranean formation is detected, the monitor well including a sealed monitoring portion. The sealed monitoring portion is substantially filled with a liquid such that the response results from interactions between the sealed monitoring portion and a fracture extending from the target well. The method further includes modifying at least one of the one or more fracturing operation parameters in response to detecting the response of the monitor well.