FLUID FLOW CONTROL DEVICE

A method of servicing a wellbore, comprising providing a fluid diode (112) in fluid communication with the wellbore, and transferring a fluid through the fluid diode. A fluid flow control tool (100), comprising a tubular diode sleeve (106) comprising a diode aperture (122), a tubular inner ported sleeve (104) received concentrically within the diode sleeve, the inner ported sleeve comprising an inner port in fluid communication with the diode aperture, and a tubular outer ported sleeved (108) within which the diode sleeve is received concentrically, the outer ported sleeve comprising an outer port in fluid communication with the diode aperture, wherein a shape of the diode aperture, a location of the inner port relative to the diode aperture, and a location of the outer port relative to the diode aperture provide a fluid flow resistance to fluid transferred to the inner port from the outer port and a different fluid flow resistance to fluid transferred to the outer port from the inner port. Fig. 1