Once the stone has been originated. Heat and pressure beneath the stones sink down into Keith rose gradually became accustomed to crude oil, which if it still gets hot and the continuous pressure of crude oil is the natural gas.
When rock originating get. Thermal power And the pressure under the rock sinking down the road Jane Keane converted. A crude oil If you still get hot. And pressure to break down the oil into natural gas.
When rock origins receive thermal energy. And pressure under floor stone sinks gradually kerogen turned into crude oil, which, if still be heat and pressure continuously. Crude oil.