Voluta 1
Voluta 1 is a petroleum well in the Otway, Victoria, operated by Shell, drilled to a total depth of 3,974 m.
Well Information
Drilling Data
- Total Depth
- 3,974 m
- Datum Elevation
- 34.1 m
- Spud Date
- 26/08/1967
- Completion Date
- 21/12/1967
- Permit
- PEP 22
- Rig
- Oilwell E 3000
Location
- Latitude
- -38.4296
- Longitude
- 141.3132
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL2 | 1920 m | 2939 m | 1019 m |
| CALI | 292 m | 3767 m | 3475 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 800 m | 2939 m | 2139 m |
| RHOB | 799 m | 2938 m | 2139 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 282 m | 3758 m | 3476 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 282 m | 3782 m | 3500 m |
| DEPT | 138 m | 3973 m | 3835 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 138 m | 3973 m | 3834 m |
| TGAS | 1677 m | 3971 m | 2293 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| SNP | 796 m | 1922 m | 1125 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 801 m | 3782 m | 2980 m |
| LL7 | 379 m | 807 m | 428 m |
| SN | 800 m | 3782 m | 2982 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 288 m | 3762 m | 3473 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 820 m | 3782 m | 2962 m |