SPT OLGA by black_sea

454 The application of OLGA® ( ex OLGA2000 ) as the transient modelling tool is particularly valuable in: The Planning Phase: Analysis and design of crucial characteristics * Slugging and surge (tube ID, well profile) * Gas lifting * Clean-out and testing (equipment sizing / clean-up economics) * Cross-flow * Liquid loading onset prediction * Thermal calculations, hydrate and wax * Water accumulation, corrosion and material selection * Checking lift curves for both steady and unstable flow The Operations Phase: Forecasting flow problems and instabilities, trouble shooting and selecting appropriate remedial actions * Liquid loading predictions, water cut limits and remedy evaluation * Operational trouble shooting * Operational procedures (Start-up – Shut-down) * Predicting Bottom Hole Pressure from surface measurements * Well testing * Virtual multiphase downhole flow meter * Artificial L