Katnook 1
Katnook 1 is a petroleum well in the Otway, South Australia, operated by Ultramar, drilled to a total depth of 2,520 m.
Well Information
Drilling Data
- Total Depth
- 2,520 m
- Datum Elevation
- 63.1 m
- Spud Date
- 23/11/1987
- Completion Date
- 17/12/1987
- Permit
- PEL 32
- Rig
- Rig 2
Location
- Latitude
- -37.4539
- Longitude
- 140.7811
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 77 m | 2518 m | 2441 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1672 m | 1675 m | 2 m |
| ETHA | 1597 m | 1896 m | 299 m |
| METH | 625 m | 2514 m | 1889 m |
| PROP | 1645 m | 1849 m | 204 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 648 m | 2517 m | 1869 m |
| PEF | 648 m | 2515 m | 1867 m |
| RHOB | 648 m | 2517 m | 1869 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 631 m | 2520 m | 1888 m |
| GR | 15 m | 2515 m | 2500 m |
| POTA | 631 m | 2520 m | 1888 m |
| SGR | 631 m | 2520 m | 1888 m |
| THOR | 631 m | 2520 m | 1888 m |
| URAN | 631 m | 2520 m | 1888 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 42 m | 2519 m | 2476 m |
| DEPT | 15 m | 2520 m | 2504 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 42 m | 2519 m | 2476 m |
| TGAS | 625 m | 2514 m | 1889 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 648 m | 2517 m | 1869 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 650 m | 2513 m | 1862 m |
| LLS | 650 m | 2513 m | 1862 m |
| MSFC | 649 m | 2514 m | 1865 m |
| MSFL | 77 m | 2514 m | 2436 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 67 m | 2513 m | 2445 m |
| DTL | 649 m | 2513 m | 1864 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 650 m | 2501 m | 1851 m |