Colgoon 2
Colgoon 2 is a petroleum well in the Surat, Queensland, operated by Hartogen, drilled to a total depth of 1,477 m.
Well Information
Drilling Data
- Total Depth
- 1,477 m
- Datum Elevation
- 243.2 m
- Spud Date
- 30/07/1980
- Completion Date
- 15/08/1980
- Permit
- -
- Rig
- Franks Expl
Location
- Latitude
- -27.1437
- Longitude
- 148.9180
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL2 | 1158 m | 1473 m | 315 m |
| CALI | 156 m | 1464 m | 1307 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1421 m | 1449 m | 28 m |
| ETHA | 1416 m | 1464 m | 48 m |
| METH | 160 m | 1476 m | 1315 m |
| PROP | 1418 m | 1459 m | 41 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1159 m | 1478 m | 319 m |
| RHOB | 1158 m | 1473 m | 314 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 156 m | 1466 m | 1309 m |
| GR2 | 1159 m | 1475 m | 316 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 160 m | 1476 m | 1316 m |
| DEPT | 156 m | 1478 m | 1321 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 160 m | 1476 m | 1315 m |
| TGAS | 160 m | 1476 m | 1316 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LL8 | 158 m | 1473 m | 1315 m |
| LLD | 158 m | 1473 m | 1315 m |
| LLS | 158 m | 1473 m | 1315 m |
| MINV | 1159 m | 1473 m | 314 m |
| MNOR | 1159 m | 1473 m | 314 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 158 m | 1466 m | 1308 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 156 m | 1475 m | 1318 m |