F.A.S.T. WellTest is a pressure transient analysis program that enables you to interpret reservoir-flow characteristics and predict future deliverability based on buildup and short-term drawdown well test information. Diagnostic plots, as well as G Function and DFIT analyses for minifrac tests, are used to identify flow regimes and estimate reservoir parameters.
v7.6 [Feb 23, 2013]
Features/Enhancements
Interoperable with F.A.S.T. Harmony version 2013 v1
Improved interoperability with Harmony™ to include numerical model and wellbore parameters
Developed new horizontal multi-frac Repeating Pattern model, which allows variance of fracture properties within a stage but assumes identical stages. Elements of symmetry make this model faster than the general horizontal multi-frac model.
Test design data generated by numerical and horizontal multi-frac models can be transferred to the production editor and analyzed as if it were measured data
Horizontal multi-frac analytical models provide separate dry gas and condensate forecasts
Simplified workflow for interpreting minifrac data
Addition of an ISIP plot to assist in estimating instantaneous shut-in pressure from minifrac pre-closure data
Users can specify units and precision of model parameters and table columns
