Vaughan 1 - Otw
Vaughan 1 - Otw is a petroleum well in the Otway, Victoria, operated by GFE, drilled to a total depth of 2,030 m.
Well Information
Drilling Data
- Total Depth
- 2,030 m
- Datum Elevation
- 90.0 m
- Spud Date
- 31/01/1995
- Completion Date
- 22/02/1995
- Permit
- PPL 1
- Rig
- Rig 11
Location
- Latitude
- -38.5419
- Longitude
- 142.9204
Comments
Well has same name as Vaughan 1 in Surat basin
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL1 | 1249 m | 2024 m | 775 m |
| CALI | 344 m | 2019 m | 1675 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1595 m | 1982 m | 387 m |
| ETHA | 1275 m | 2029 m | 754 m |
| METH | 1165 m | 2029 m | 864 m |
| PENT | 1650 m | 1953 m | 303 m |
| PROP | 1305 m | 2029 m | 724 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1250 m | 2024 m | 774 m |
| PEDF | 1249 m | 2024 m | 775 m |
| PEDN | 1249 m | 2024 m | 774 m |
| RHOB | 1250 m | 2024 m | 774 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 10 m | 2017 m | 2007 m |
| GR1 | 1246 m | 2020 m | 774 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 10 m | 2024 m | 2014 m |
| DEPT | 66 m | 2030 m | 1963 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 66 m | 2029 m | 1963 m |
| TGAS | 1165 m | 2029 m | 864 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1247 m | 2021 m | 774 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 341 m | 2017 m | 1675 m |
| LLS | 341 m | 2017 m | 1675 m |
| MINV | 1392 m | 2019 m | 627 m |
| MLL | 341 m | 2019 m | 1678 m |
| MNOR | 1392 m | 2019 m | 627 m |
| TEM1 | 1249 m | 2024 m | 775 m |
| TEMP | 10 m | 2014 m | 2004 m |
Sonic (3 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT1 | 340 m | 2008 m | 1668 m |
| DT2 | 341 m | 2008 m | 1667 m |
| DT3 | 340 m | 2007 m | 1667 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 341 m | 1998 m | 1657 m |