Simulation for the Effects of Well Pressure and Initial Temperature on Methane Hydrate Dissociation

• Main Author: Minghao Yu
• Format: Dataset
• Language: unknown
• Published: figshare 2017
• Subjects: 91305 Energy Generation, Conversion and Storage Engineering; FOS Mechanical engineering; Methane hydrate
• Online Access: https://dx.doi.org/10.6084/m9.figshare.5245078.v1; https://figshare.com/articles/dataset/Simulation_for_the_Effects_of_Well_Pressure_and_Initial_Temperature_on_Methane_Hydrate_Dissociation/5245078/1

1: The equilibrium pressure corresponding to the current temperature. 2: Model Verfication. 300minPw274 / 300minPw279 / 300minPw284 / 3000minPw274 / 3000minPw279 / 3000minPw284 / 30000minPw274 / 30000minPw279 / 30000minPw284: Pressure distribution in reservoir under well pressure of 3MPa and initial temperature of 274K/279K/284K, and exploiting time of 300/3000/30000min. 300min5.0Pw / 300min8.0Pw /3 000min5.0Pw / 3000min8.0Pw / 30000min5.0Pw / 30000min8.0Pw: Pressure distribution in reservoir under well pressure of 5MPa/8MPa and initial temperature of284K, exploiting time of 300/3000/30000min. 300min274T / 300min279T / 300min284T / 3000min279T / 3000min284T / 30000min279T / 30000min284T: Temperature distribution in reservoir under well pressure of 3MPa and initial temperature of 274K/279K/284K, exploiting time of 300/3000/30000min. 300min274K K / 300min279K K / 300min284K K / 3000min274K K / 3000min279K K / 3000min284K K / 30000min274K K / 30000min279K K / 30000min284K K: Permeability in reservoir under well pressure of 3MPa and initial temperature of 274K/279K/284K, exploiting time of 300/3000/30000min. Qg300min3.0 274 / Qg300min3.0 279 / Qg300min3.0 284 / Qg300min5.0 284 / Qg300min8.0 284 / Qg3000min3.0 274 / Qg3000min3.0 279 / Qg3000min3.0 284 / Qg3000min 5.0 284 / Qg3000min 8.0 284: Cmulative gas produced under well pressure of 3MPa/5MPa/8MPa and initial temperature of 274K/279K/284K, exploiting time of 300/3000/30000min.