ST59 Categories
Licences Issued are sorted into the following Groups and Categories:
Groups will be defined as follows:
| Group | Lahee Classification |
| Development | Development, Development Service, Other, Re-Entry |
| Exploratory | Outpost, Deeper Pool Test, New Field Wildcat, New Pool Wildcat |
| Experimental | Experimental |
| Evaluation | Evaluation (OSD), Testhole |
Under each group are the following categories of well, which include target substances as follows:
| Category | Target Substance |
| Conventional | Crude Oil, Gas, LPG |
| Oil Sands | Crude Bitumen |
| CBM | Coalbed Methane |
| Water | Water |
| Other | Brine, Miscellaneous, Sand, Waste, or no target specified |