Big Lake 50
Big Lake 50 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 3,255 m.
Well Information
Drilling Data
- Total Depth
- 3,255 m
- Datum Elevation
- 41.0 m
- Spud Date
- 01/09/1991
- Completion Date
- 06/10/1991
- Permit
- -
- Rig
- Rig 1
Location
- Latitude
- -28.2367
- Longitude
- 140.3160
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALS | 1708 m | 3246 m | 1537 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 1706 m | 3261 m | 1554 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 0 m | 3242 m | 3242 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 3261 m | 3261 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 1710 m | 3250 m | 1540 m |
| LLS | 1710 m | 3250 m | 1540 m |
| MRES | 1706 m | 3261 m | 1554 m |
| MSFL | 1710 m | 3246 m | 1535 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1708 m | 3261 m | 1552 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1710 m | 3235 m | 1524 m |