  We prove local well-posedness in regular spaces and a Beale-Kato-Majda
blow-up criterion for a recently derived stochastic model of the 3D Euler fluid
equation for incompressible flow. This model describes incompressible fluid
motions whose Lagrangian particle paths follow a stochastic process with
cylindrical noise and also satisfy Newton's 2nd Law in every Lagrangian domain.
