Malgoona 4
Malgoona 4 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,270 m.
Well Information
Drilling Data
- Total Depth
- 2,270 m
- Datum Elevation
- 26.0 m
- Spud Date
- 13/08/1991
- Completion Date
- 28/08/1991
- Permit
- -
- Rig
- Rig 3
Location
- Latitude
- -28.1264
- Longitude
- 139.6070
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1878 m | 2271 m | 393 m |
| CALS | 448 m | 2276 m | 1828 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 448 m | 2276 m | 1828 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1878 m | 2271 m | 393 m |
| PEF | 1878 m | 2272 m | 393 m |
| RHOB | 1878 m | 2271 m | 393 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 27 m | 2248 m | 2221 m |
| GR | 1878 m | 2264 m | 385 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 27 m | 2276 m | 2249 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1878 m | 2266 m | 387 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 448 m | 2255 m | 1807 m |
| LLS | 448 m | 2255 m | 1807 m |
| MRES | 448 m | 2276 m | 1828 m |
| MSFL | 448 m | 2255 m | 1807 m |
Sonic (8 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 454 m | 2275 m | 1821 m |
| DTL | 448 m | 2273 m | 1825 m |
| DTLF | 448 m | 2275 m | 1827 m |
| DTLN | 448 m | 2275 m | 1827 m |
| TT1 | 448 m | 2275 m | 1827 m |
| TT2 | 448 m | 2275 m | 1827 m |
| TT3 | 448 m | 2275 m | 1827 m |
| TT4 | 448 m | 2275 m | 1827 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 455 m | 2244 m | 1789 m |