Tantanna 07
Tantanna 07 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 1,867 m.
Well Information
Drilling Data
- Total Depth
- 1,867 m
- Datum Elevation
- 33.2 m
- Spud Date
- 05/08/1990
- Completion Date
- 11/08/1990
- Permit
- PEL 5_6
- Rig
- Rig 2
Location
- Latitude
- -28.1769
- Longitude
- 139.6150
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1234 m | 1834 m | 600 m |
| CALS | 207 m | 1840 m | 1633 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 207 m | 1856 m | 1648 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1234 m | 1834 m | 600 m |
| LITH | 1234 m | 1834 m | 600 m |
| PEF | 1234 m | 1834 m | 600 m |
| RHOB | 1234 m | 1834 m | 600 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 30 m | 1826 m | 1796 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 30 m | 1856 m | 1825 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1234 m | 1834 m | 600 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 209 m | 1842 m | 1633 m |
| LLS | 209 m | 1842 m | 1633 m |
| MRES | 207 m | 1856 m | 1648 m |
| MSFL | 1121 m | 1840 m | 718 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 207 m | 1856 m | 1648 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 209 m | 1816 m | 1607 m |