Line 21: |
Line 21: |
| {| class = "wikitable" | | {| class = "wikitable" |
| |- | | |- |
− | ! Show type | + | ! Show type || Significance || Origin |
− | ! Significance
| |
− | ! Origin
| |
| |- | | |- |
− | | Continuous phase | + | | Continuous phase || Trapped oil or gas || A slug or filament of oil or gas with a continuous connection through the pore network of a rock |
− | | Trapped oil or gas | |
− | | A slug or filament of oil or gas with a continuous connection through the pore network of a rock | |
| |- | | |- |
− | | Residual | + | | Residual || Migrated hydrocarbons || A discontinuous phase of oil or gas which formed as a result of a breached or leaky trap |
− | | Migrated hydrocarbons | |
− | | A discontinuous phase of oil or gas which formed as a result of a breached or leaky trap | |
| |- | | |- |
− | | Dissolved gas | + | | Dissolved gas || Gas present in the [[petroleum system || Gas exsolving from formation water from pressure release |
− | | Gas present in the [[petroleum system]] | |
− | | Gas exsolving from formation water from pressure release | |
| |- | | |- |
− | | In kerogen | + | | In kerogen || Oil or gas present in [[source rock]] || Oil liberated from kerogen in the [[Petroleum generation|oil generation]] phase |
− | | Oil or gas present in [[source rock]] | |
− | | Oil liberated from kerogen in the [[Petroleum generation|oil generation]] phase | |
| |} | | |} |
| | | |
Line 75: |
Line 65: |
| {| class = "wikitable" | | {| class = "wikitable" |
| |- | | |- |
− | ! Characteristic | + | ! Characteristic || Transition || Waste |
− | ! Transition
| |
− | ! Waste
| |
| |- | | |- |
− | | Fluid production | + | | Fluid production || Oil or gas with water, or water only || Oil or gas with water, or water only |
− | | Oil or gas with water, or water only | |
− | | Oil or gas with water, or water only | |
| |- | | |- |
− | | Flow rate | + | | Flow rate || High in high-permeability rocks || Low |
− | | High in high-permeability rocks | |
− | | Low | |
| |- | | |- |
− | | Water saturation | + | | Water saturation || High, decreases upward || Low, increases upward |
− | | High, decreases upward | |
− | | Low, increases upward | |
| |- | | |- |
− | | Calculated hydrocarbon column | + | | Calculated hydrocarbon column || Small || Large |
− | | Small | |
− | | Large | |
| |} | | |} |
| | | |