Welcome Lake East 1
Welcome Lake East 1 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,885 m.
Well Information
Drilling Data
- Total Depth
- 2,885 m
- Datum Elevation
- 29.8 m
- Spud Date
- 17/06/1998
- Completion Date
- 14/09/1998
- Permit
- -
- Rig
- Rig 18
Location
- Latitude
- -27.7941
- Longitude
- 139.7750
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2133 m | 2884 m | 751 m |
| CALS | 1127 m | 2889 m | 1761 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2133 m | 2884 m | 751 m |
| LITH | 2133 m | 2884 m | 751 m |
| PEF | 2133 m | 2884 m | 751 m |
| RHOB | 2133 m | 2884 m | 751 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 8 m | 2877 m | 2868 m |
| GR | 2133 m | 2877 m | 743 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 8 m | 2889 m | 2880 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2133 m | 2887 m | 754 m |
| TNPH | 2133 m | 2887 m | 754 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 1130 m | 2880 m | 1750 m |
| LLG | 1130 m | 2880 m | 1750 m |
| LLS | 1130 m | 2880 m | 1750 m |
| MSFL | 1130 m | 2889 m | 1759 m |
Sonic (3 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1129 m | 2889 m | 1760 m |
| DTLF | 1129 m | 2889 m | 1760 m |
| DTLN | 1129 m | 2889 m | 1760 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1130 m | 2865 m | 1734 m |