Cogoon River 1
Cogoon River 1 is a petroleum well in the Surat, Queensland, operated by Hartogen, drilled to a total depth of 1,469 m.
Well Information
Drilling Data
- Total Depth
- 1,469 m
- Datum Elevation
- 255.4 m
- Spud Date
- 10/05/1981
- Completion Date
- 28/05/1981
- Permit
- -
- Rig
- Ideco 7515
Location
- Latitude
- -27.1612
- Longitude
- 148.6600
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1157 m | 1462 m | 304 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1157 m | 1465 m | 307 m |
| RHOB | 1158 m | 1466 m | 307 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 154 m | 1464 m | 1310 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 154 m | 1467 m | 1313 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1158 m | 1461 m | 302 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 160 m | 1459 m | 1299 m |
| LLS | 161 m | 1459 m | 1298 m |
| MSFL | 1158 m | 1460 m | 302 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 197 m | 1467 m | 1269 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 155 m | 1461 m | 1305 m |