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PETROLEUM SYSTEM - Coggle Diagram
PETROLEUM SYSTEM
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THE PROCESSES
- It is the formation of Hydrocarbons in the SOURCE ROCK
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At a high temp. in 'kitchen', they transform into Hydrocarbons
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- The movement of Hydrocarbons through POROUS & PERMEABLE ROCKS
At high temp., Hydrocarbons migrate from source rock to reservoir rock
- It is the gathering of Hydrocarbons in reservoir rocks
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The accumulation order in the Reservoir Rock:
- It is based on the density of each components of Hydrocarbons
THE ELEMENTS
- Source Rock
- Organic matter - generating petroleum
- Reservoir Rock
- High Porosity & High Permeability
- Trap
- Structural Trap
i. Anticlinal trap
ii. Fault trap
- Stratigraphic Trap
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