Abstract: A system for predicting production parameters includes a production assembly configured to receive fluid from a region of an earth formation that includes a methane hydrate deposit, and a processor configured to receive data including a temperature and a pressure of the fluid, the processor configured to perform generating a mathematical model based on an energy balance relationship that includes an amount of energy estimated to be used by a dissociation reaction that produces dissociated water and dissociated gas, the energy balance relationship accounting for a first amount of energy taken by the dissociated water and a second amount of energy taken by the dissociated gas, the energy balance relationship based on the temperature of the fluid and the pressure of the fluid. The processor predicts a flow rate of the dissociated gas as a function of a pressure differential in the borehole based on the model.

Abstract: A system for producing Methane from a Methane Hydrate formation including a completion that is disposed through a Methane Hydrate formation. An inlet of the completion disposed in the Methane Hydrate formation; and a drain for water located in a direction proximate a direction of gravity relative to the Methane Hydrate formation and gravitationally beneath the Methane Hydrate formation.