Line 69: |
Line 69: |
| |- | | |- |
| ! Process | | ! Process |
− | ! Prediction Techniques | + | ! colspan=2| Prediction techniques |
| |- | | |- |
| | Gasification | | | Gasification |
− | | * Geohistory analysis * Mapping maturation indicators (no oil, where reservoir R<sub>o</sub> > 1.3%) | + | | colspan=2 | |
− | | + | * Geohistory analysis |
| + | * Mapping maturation indicators (no oil, where reservoir R<sub>o</sub> > 1.3%) |
| |- | | |- |
| | Gas destruction | | | Gas destruction |
− | | * Geohistory analysis * Mapping maturation indicators (gas unlikely where reservoir Ro> 2.8%) | + | | colspan=2 | |
− | | + | * Geohistory analysis |
| + | * Mapping maturation indicators (gas unlikely where reservoir Ro> 2.8%) |
| |- | | |- |
− | | Gas dilution | + | | rowspan=2; | Gas dilution |
− | | Identified by | + | | ''Identified by'' |
− | | Indicates potential for | + | | ''Indicates potential for'' |
| |- | | |- |
− | | * Intrusives in fetch area * Evaporite cements or beds at depths where temperature > [[temperature::150°C]] * Gas sourced from coal, high thermal maturity * Low methane charge | + | | |
− | | + | * Intrusives in fetch area |
− | | * Carbon dioxide * Hydrogen sulfide * Nitrogen * Carbon dioxide, nitrogen
| + | * Evaporite cements or beds at depths where temperature > [[temperature::150°C]] |
− | | + | * Gas sourced from coal, high thermal maturity |
| + | * Low methane charge |
| + | | |
| + | * Carbon dioxide |
| + | * Hydrogen sulfide |
| + | * Nitrogen |
| + | * Carbon dioxide, nitrogen |
| |} | | |} |
| | | |