Cockatoo 1
Cockatoo 1 is a petroleum well in the Surat, Queensland, operated by SOC, drilled to a total depth of 2,344 m.
Well Information
Drilling Data
- Total Depth
- 2,344 m
- Datum Elevation
- -
- Spud Date
- 08/06/1987
- Completion Date
- 26/06/1987
- Permit
- -
- Rig
- Rig 14
Location
- Latitude
- -27.9638
- Longitude
- 149.4100
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 247 m | 2344 m | 2097 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1569 m | 2334 m | 764 m |
| ETHA | 425 m | 2343 m | 1918 m |
| METH | 250 m | 2344 m | 2093 m |
| PENT | 1630 m | 2265 m | 635 m |
| PROP | 512 m | 2344 m | 1832 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1995 m | 2345 m | 350 m |
| FCNL | 1995 m | 2347 m | 352 m |
| PEF | 1995 m | 2346 m | 351 m |
| RHOB | 1995 m | 2345 m | 350 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 249 m | 2337 m | 2088 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 10 m | 2347 m | 2337 m |
| DEPT | 60 m | 2344 m | 2284 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 60 m | 2344 m | 2284 m |
| TGAS | 250 m | 2344 m | 2093 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NCNL | 1995 m | 2347 m | 352 m |
| NPHI | 1995 m | 2344 m | 348 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 249 m | 2339 m | 2090 m |
| LLS | 249 m | 2339 m | 2090 m |
| MSFL | 249 m | 2339 m | 2090 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 10 m | 2341 m | 2330 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 236 m | 2342 m | 2106 m |