Pressure compartments
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Exploring for Oil and Gas Traps | |
Series | Treatise in Petroleum Geology |
---|---|
Part | Critical elements of the petroleum system |
Chapter | Formation fluid pressure and its application |
Author | Edward A. Beaumont, Forrest Fiedler |
Link | Web page |
Store | AAPG Store |
Pressure compartments are found in basins worldwide. A pressure compartment is a volume of rock, all sides of which are sealed such that the fluid within the compartment is isolated from the surrounding normal pressure regime. Pressure compartments affect the movement of fluids that control the migration and accumulation of petroleum and the diagenesis of reservoirs and seals. This section discusses pressure compartments, methods for predicting their presence, and their importance for petroleum exploration.
See also
- Regional pressure compartments
- Subregional and local pressure compartments
- Pressure compartment seals
- Applying pressure compartment concepts to exploration