Erregulla 1
Erregulla 1 is a petroleum well in the Perth, Western Australia, operated by WAPET, drilled to a total depth of 4,244 m.
Well Information
Drilling Data
- Total Depth
- 4,244 m
- Datum Elevation
- 237.4 m
- Spud Date
- 11/08/1966
- Completion Date
- 02/12/1966
- Permit
- 27H/175H
- Rig
- Super 7-11
Location
- Latitude
- -29.3744
- Longitude
- 115.3958
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1207 m | 4245 m | 3038 m |
Chromato (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 3177 m | 4106 m | 928 m |
| METH | 585 m | 4244 m | 3658 m |
| PROP | 4034 m | 4037 m | 2 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 3366 m | 4248 m | 881 m |
| RHOB | 3366 m | 4247 m | 881 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 15 m | 4249 m | 4233 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 15 m | 4249 m | 4233 m |
| DEPT | 76 m | 4244 m | 4168 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 76 m | 4244 m | 4167 m |
| TGAS | 585 m | 4244 m | 3659 m |
Resistivity (2 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 76 m | 4246 m | 4170 m |
| SN | 74 m | 4249 m | 4174 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 161 m | 4244 m | 4083 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 73 m | 4248 m | 4175 m |