Mawson 1
Mawson 1 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 2,627 m.
Well Information
Drilling Data
- Total Depth
- 2,627 m
- Datum Elevation
- 49.0 m
- Spud Date
- 07/04/1987
- Completion Date
- 01/06/1987
- Permit
- -
- Rig
- Rig 1
Location
- Latitude
- -28.0511
- Longitude
- 139.9390
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1507 m | 2632 m | 1125 m |
| CALS | 306 m | 2630 m | 2324 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1507 m | 2630 m | 1123 m |
| PEF | 1507 m | 2630 m | 1123 m |
| RHOB | 1507 m | 2630 m | 1123 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1507 m | 2621 m | 1114 m |
| GR | 0 m | 2615 m | 2615 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TENS | 308 m | 2630 m | 2321 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 2632 m | 2632 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1507 m | 2630 m | 1123 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 308 m | 2614 m | 2306 m |
| LLS | 308 m | 2614 m | 2306 m |
| MSFL | 1508 m | 2608 m | 1100 m |
Sonic (6 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 308 m | 2595 m | 2287 m |
| DTL | 308 m | 2595 m | 2287 m |
| TT1 | 308 m | 2630 m | 2321 m |
| TT2 | 308 m | 2630 m | 2321 m |
| TT3 | 308 m | 2630 m | 2321 m |
| TT4 | 308 m | 2630 m | 2321 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 308 m | 2599 m | 2291 m |