Copa 1
Copa 1 is a petroleum well in the Otway, South Australia, operated by Cultus, drilled to a total depth of 3,850 m.
Well Information
Drilling Data
- Total Depth
- 3,850 m
- Datum Elevation
- 28.7 m
- Spud Date
- 16/12/1989
- Completion Date
- 27/01/1990
- Permit
- EPP 23
- Rig
- Arctic
Location
- Latitude
- -37.6884
- Longitude
- 139.7561
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1024 m | 3849 m | 2825 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| METH | 3005 m | 3709 m | 703 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1024 m | 3849 m | 2825 m |
| PEF | 1024 m | 3849 m | 2825 m |
| RHOB | 1024 m | 3849 m | 2825 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 114 m | 3849 m | 3735 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 114 m | 3849 m | 3735 m |
| DEPT | 122 m | 3849 m | 3727 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 122 m | 3849 m | 3727 m |
| TGAS | 3005 m | 3709 m | 704 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1024 m | 3849 m | 2825 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 408 m | 3849 m | 3441 m |
| LLS | 408 m | 3849 m | 3441 m |
| MSFL | 1024 m | 3829 m | 2805 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 410 m | 3849 m | 3439 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 408 m | 3824 m | 3416 m |