Big Lake 47
Big Lake 47 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,708 m.
Well Information
Drilling Data
- Total Depth
- 2,708 m
- Datum Elevation
- 44.0 m
- Spud Date
- 20/10/1989
- Completion Date
- 09/11/1989
- Permit
- -
- Rig
- Rig 5
Location
- Latitude
- -28.2857
- Longitude
- 140.2270
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALS | 548 m | 2659 m | 2111 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 7 m | 2660 m | 2653 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 7 m | 2665 m | 2657 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 550 m | 2665 m | 2114 m |
| LLS | 550 m | 2665 m | 2114 m |
| MSFL | 1554 m | 2651 m | 1097 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTLF | 551 m | 2665 m | 2114 m |
| DTLN | 551 m | 2665 m | 2114 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 550 m | 2647 m | 2096 m |