Tirrawarra 22
Tirrawarra 22 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 3,027 m.
Well Information
Drilling Data
- Total Depth
- 3,027 m
- Datum Elevation
- 37.5 m
- Spud Date
- 23/07/1982
- Completion Date
- 21/08/1982
- Permit
- -
- Rig
- Ideco 7-11 JR
Location
- Latitude
- -27.6354
- Longitude
- 140.1230
Available Log Data
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 182 m | 2993 m | 2810 m |
| CALI | 2590 m | 2999 m | 408 m |
| CALS | 1722 m | 2990 m | 1267 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2590 m | 2997 m | 406 m |
| PEF | 2590 m | 2997 m | 406 m |
| RHOB | 2590 m | 2997 m | 406 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 15 m | 2991 m | 2976 m |
| GR | 1722 m | 2992 m | 1270 m |
| GR | 2590 m | 2988 m | 397 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 15 m | 2999 m | 2983 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2590 m | 2997 m | 406 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 1722 m | 2997 m | 1275 m |
| LLS | 1722 m | 2997 m | 1275 m |
| MSFL | 1722 m | 2990 m | 1267 m |
Sonic (6 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 182 m | 2993 m | 2810 m |
| DTL | 182 m | 2993 m | 2810 m |
| TT1 | 182 m | 2993 m | 2810 m |
| TT2 | 182 m | 2993 m | 2810 m |
| TT3 | 182 m | 2993 m | 2810 m |
| TT4 | 182 m | 2993 m | 2810 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1722 m | 2990 m | 1267 m |