Turnstone 1
Turnstone 1 is a petroleum well in the Bonaparte, Northern Territory, operated by ARCO, drilled to a total depth of 2,019 m.
Well Information
Drilling Data
- Total Depth
- 2,019 m
- Datum Elevation
- 25.0 m
- Spud Date
- 19/08/1974
- Completion Date
- 16/09/1974
- Permit
- NT P 2
- Rig
- Margie
Location
- Latitude
- -11.7385
- Longitude
- 125.2955
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 792 m | 2012 m | 1220 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 981 m | 1016 m | 35 m |
| METH | 793 m | 2020 m | 1226 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 792 m | 2017 m | 1224 m |
| RHOB | 792 m | 2017 m | 1225 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 194 m | 2018 m | 1824 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 194 m | 2026 m | 1832 m |
| DEPT | 276 m | 2020 m | 1744 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 276 m | 2019 m | 1742 m |
| TGAS | 794 m | 2019 m | 1225 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 792 m | 2012 m | 1220 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 259 m | 2018 m | 1759 m |
| MLL | 772 m | 2018 m | 1245 m |
| SN | 259 m | 2023 m | 1764 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 770 m | 2012 m | 1241 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 260 m | 2026 m | 1766 m |