Alwyn 1
Alwyn 1 is a petroleum well in the Eromanga, South Australia, operated by Delhi, drilled to a total depth of 1,590 m.
Well Information
Drilling Data
- Total Depth
- 1,590 m
- Datum Elevation
- 34.4 m
- Spud Date
- 13/02/1985
- Completion Date
- 04/03/1985
- Permit
- -
Location
- Latitude
- -28.4983
- Longitude
- 140.3280
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 167 m | 1581 m | 1414 m |
| CALS | 167 m | 1581 m | 1414 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 167 m | 1586 m | 1419 m |
| PEF | 167 m | 1586 m | 1419 m |
| RHGX | 167 m | 1586 m | 1419 m |
| RHOB | 167 m | 1586 m | 1419 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 167 m | 1575 m | 1407 m |
| GR | 167 m | 1575 m | 1408 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 167 m | 1586 m | 1419 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1097 m | 1584 m | 487 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 167 m | 1585 m | 1418 m |
| LLS | 167 m | 1585 m | 1418 m |
| MSFL | 954 m | 1578 m | 624 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 167 m | 1571 m | 1403 m |