| Basin-center gas; Accumulations typically found in deep, hot basin centers in which all available pore space is saturated with gas. || High-temperature traps || Generative traps; High temperatures result in [[maturation]] of [[source rock]], which generates and expels sufficient volume of hydrocarbons to saturate pore space of all nearby reservoirs. | | Basin-center gas; Accumulations typically found in deep, hot basin centers in which all available pore space is saturated with gas. || High-temperature traps || Generative traps; High temperatures result in [[maturation]] of [[source rock]], which generates and expels sufficient volume of hydrocarbons to saturate pore space of all nearby reservoirs. |