Geomechanical study to predict the onset of sand production formation

One of the costliest problems facing production hydrocarbons in unconsolidated sandstone reservoirs is sand once hydrocarbon starts. The sanding start prediction model very important to decide on control future, including whether or when should be used. This research developed an easy-to-use Computer program determine beginning sites driven area. based estimating critical pressure drop that occurs onset produced. outcomes have been drawn as a function free with flow rates for reservoir decline. results show drawdown required produce oil rate reduces skin factor increasing. Moreover, cannot prevented at well-flowing 500 psi.