Low-velocity Non-Darcy Flow Numerical Simulation of the Da45 Reservoir, Honggang Oilfield, Jilin, China.

A newly developed low-velocity non-Darcy flow numerical simulator is applied to the Fuyu formation. The three-dimensional geological model of subject reservoir was established and 9 well plans were designed to obtain the optimal well adjustment plan. Additionally, the formation pressure gradient distributions were provided and the flow regions were divided to study the adaptability of different well adjustment plans. The numerical simulation of Da45 reservoir is an excellent opportunity to: (1) put the non-Darcy flow numerical simulator into application, (2) provide guidance for the Da45 reservoir, and (3) provide reference to the non-Darcy flow numerical simulation technique. [ABSTRACT FROM AUTHOR]