Tortoise 1
Tortoise 1 is a petroleum well in the Carnarvon, Western Australia, operated by Wapet, drilled to a total depth of 2,134 m.
Well Information
Drilling Data
- Total Depth
- 2,134 m
- Datum Elevation
- 9.1 m
- Spud Date
- 14/11/1966
- Completion Date
- 26/12/1966
- Permit
- WA 28H
- Rig
- Ideco DIR-701
Location
- Latitude
- -21.5856
- Longitude
- 114.8530
Comments
Also called Tortoise Island 1
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 786 m | 2134 m | 1348 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 787 m | 2139 m | 1352 m |
| RHOB | 783 m | 2140 m | 1356 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 13 m | 2136 m | 2123 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 13 m | 2140 m | 2127 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 160 m | 2136 m | 1975 m |
| MLL | 786 m | 2135 m | 1349 m |
| SN | 159 m | 2135 m | 1975 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 180 m | 2137 m | 1957 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 153 m | 2140 m | 1986 m |