Publications Clearwater, J., & Franz, P. (2019). Introducing The Volsung Geothermal Simulator: Features And Applications. Proceedings 41st New Zealand Geothermal Workshop Duggal, R., Rayudu, R., Hinkley, J., Burnell, J.,Ward, S., Victoria University of Wellington, New Zealand, GNS Science, Wellington, New Zealand, and Ian R Brown Associates Ltd., Wellington, New Zealand (2021) Performance Of A Geothermal System In Petroleum Fields Of The Taranaki Region, New Zealand Franz, P., Clearwater, J., & Burnell, J. (2019). Introducing The Volsung Geothermal Simulator : Benchmarking And Performance. Proceedings 41st New Zealand Geothermal Workshop Franz, P., and Clearwater, J., (2021) Volsung: A Comprehensive Software Package for Geothermal Reservoir Simulations. Proceedings World Geothermal Congress McLean, K., Franz, P., Clearwater, J., Contact Energy Ltd, Flow State Solutions Ltd. (2020) Swanhild: Numerical Pressure Transient Analysis Using The Volsung Geothermal Reservoir Simulation Package Quinao, J., Franz, P. And Clearwater, J. (2020) Well Performance Diagnostics And Forecasting Using The Gudrun Wellbore Simulator – Case Studies From Kawerau, New Zealand. Proceedings 42nd New Zealand Geothermal Workshop Franz, P., & Clearwater, J. (2021). Volsung: Inverse Modelling And Uncertainty Analysis Using PEST. Proceedings 43rd New Zealand Geothermal Workshop Baxter, C., Clearwater, J., Franz, P., O’Brien, J., Williams, B., Seequent Ltd., and Flow State Solutions Ltd. Fast-tracking numerical modelling projects using Volsung and Leapfrog Energy Related