An effective design and optimum production strategies of a well depend on the accurate
prediction of its bottom hole pressure (BHP) which may be calculated or determined by …

Over the years, accurate prediction of pressure drop has been of vital importance in vertical
multiphase flowing oil wells in order to design an effective production string and optimum …

An accurate prediction of well flowing bottom-hole pressure (FBHP) is highly needed in
petroleum engineering applications such as for the field production optimization, cost per …

Accurate prediction of pressure drop in vertical multiphase flow is needed for effective
design of tubing and optimum production strategies. Several correlations and mechanistic …

Accurate prediction of multiphase flowing bottom-hole pressure (FBHP) in wellbores is an
important factor required for optimal tubing design and production optimization. Existing …

The majority of published empirical correlations and mechanistic models are unable to
provide accurate flowing bottom-hole pressure (FBHP) predictions when real-time field well …

Abstract In this paper, Artificial Neural Networks (ANN) are used to predict the bottom-hole
flowing pressure in vertical multiphase flow. Two-phase flow of gas and liquids is commonly …

The pressure drop in tubing constitutes a major part of the total pressure drop. However, its
calculation is very complex due to the possibility of presence of multiple phases. A number …

The need for accurate estimation of flowing bottom-hole pressure (FBHP) is owning an
immense importance in petroleum engineering applications such as continuous field …

A new predictive approach based on artificial neural networks (ANN) and wellbore
numerical simulation for the determination of pressure drops in flowing geothermal wells …