Subsurface Dynamics was tasked by Artis Exploration with identifying the critical performance drivers on a series of offsetting Duvernay wells in the East Shale Basin showing dramatically different productivity over the first 18 months of production. SSD utilized its proprietary flowback analysis (FBA) workflow and software platform (Athena FBA) to provide rapid, cost-effective diagnostics to differentiate between hydraulic fracture efficacy and reservoir quality. Analysis utilized typical post-frac production test data previously collected by Artis (0 added field costs).