Big Lake 12
Big Lake 12 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 2,536 m.
Well Information
Drilling Data
- Total Depth
- 2,536 m
- Datum Elevation
- 38.1 m
- Spud Date
- 07/06/1976
- Completion Date
- 23/07/1976
- Permit
- -
Location
- Latitude
- -28.2176
- Longitude
- 140.2910
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 380 m | 2532 m | 2152 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1 m | 2529 m | 2528 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 1 m | 2532 m | 2531 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 2210 m | 2532 m | 322 m |
| LLS | 381 m | 2532 m | 2151 m |
| RXO | 1552 m | 2532 m | 979 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1554 m | 2532 m | 978 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 380 m | 2532 m | 2152 m |