Tirrawarra North 1
Tirrawarra North 1 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 3,132 m.
Well Information
Drilling Data
- Total Depth
- 3,132 m
- Datum Elevation
- 48.0 m
- Spud Date
- 14/01/1984
- Completion Date
- 14/02/1984
- Permit
- -
Location
- Latitude
- -27.6357
- Longitude
- 140.1040
Available Log Data
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1743 m | 3118 m | 1374 m |
| CALI | 187 m | 3112 m | 2924 m |
| CALI | 1743 m | 3112 m | 1368 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1743 m | 3118 m | 1374 m |
| PEF | 1743 m | 3118 m | 1374 m |
| RHGX | 1743 m | 3118 m | 1374 m |
| RHOB | 1743 m | 3118 m | 1374 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1743 m | 3105 m | 1362 m |
| GR | 33 m | 3108 m | 3075 m |
| GR | 187 m | 3105 m | 2918 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 33 m | 3118 m | 3084 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1743 m | 3115 m | 1372 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 187 m | 3112 m | 2924 m |
| LLS | 187 m | 3112 m | 2924 m |
| MINV | 2772 m | 3105 m | 333 m |
| MNOR | 2772 m | 3105 m | 333 m |
| MSFL | 1743 m | 3109 m | 1366 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 187 m | 3116 m | 2929 m |
| DTL | 187 m | 3116 m | 2929 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 187 m | 3101 m | 2914 m |