Quobba 1
Quobba 1 is a petroleum well in the Carnarvon, Western Australia, operated by CNW, drilled to a total depth of 1,931 m.
Well Information
Drilling Data
- Total Depth
- 1,931 m
- Datum Elevation
- 54.5 m
- Spud Date
- 02/03/1984
- Completion Date
- 10/04/1984
- Permit
- WA EP 274
- Rig
- Troy 600 Rig 97
Location
- Latitude
- -24.3457
- Longitude
- 113.4360
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 366 m | 1920 m | 1554 m |
| CALI | 365 m | 1920 m | 1554 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 364 m | 1926 m | 1561 m |
| RHOB | 363 m | 1920 m | 1556 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 10 m | 1921 m | 1911 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 10 m | 1926 m | 1916 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 364 m | 1923 m | 1559 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 370 m | 1916 m | 1545 m |
| LLS | 370 m | 1917 m | 1547 m |
| RXO | 370 m | 1919 m | 1549 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 375 m | 1919 m | 1543 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 380 m | 1909 m | 1528 m |