Allunga 1
Allunga 1 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 3,229 m.
Well Information
Drilling Data
- Total Depth
- 3,229 m
- Datum Elevation
- 38.0 m
- Spud Date
- 25/05/1996
- Completion Date
- 04/07/1996
- Permit
- -
- Rig
- Rig 23
Location
- Latitude
- -28.3186
- Longitude
- 140.3450
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2242 m | 3222 m | 980 m |
| CALS | 1624 m | 3225 m | 1600 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 1624 m | 3217 m | 1593 m |
| MTEM | 2242 m | 3212 m | 970 m |
Density (5 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DPHI | 2242 m | 3223 m | 980 m |
| DRHO | 2242 m | 3223 m | 980 m |
| LITH | 2242 m | 3223 m | 980 m |
| PEF | 2242 m | 3222 m | 980 m |
| RHOB | 2242 m | 3222 m | 980 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 0 m | 3211 m | 3211 m |
| GR | 2242 m | 3215 m | 973 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 3234 m | 3234 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2242 m | 3222 m | 979 m |
| TNPH | 2242 m | 3222 m | 979 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 1628 m | 3217 m | 1588 m |
| LLG | 1628 m | 3217 m | 1588 m |
| LLS | 1628 m | 3217 m | 1588 m |
| MRES | 1624 m | 3217 m | 1593 m |
| MRES | 2242 m | 3217 m | 975 m |
| MSFL | 1628 m | 3217 m | 1588 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1544 m | 3234 m | 1690 m |
| DTL | 1624 m | 3234 m | 1610 m |
| DTLF | 1624 m | 3234 m | 1610 m |
| DTLN | 1624 m | 3234 m | 1610 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1628 m | 3199 m | 1570 m |