Observation 1
Observation 1 is a petroleum well in the Carnarvon, Western Australia, operated by Wapet, drilled to a total depth of 2,289 m.
Well Information
Drilling Data
- Total Depth
- 2,289 m
- Datum Elevation
- 9.1 m
- Spud Date
- 01/01/1968
- Completion Date
- 14/02/1968
- Permit
- WA PE 28H
- Rig
- Ideco
Location
- Latitude
- -21.7411
- Longitude
- 114.5370
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 284 m | 2157 m | 1872 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 289 m | 2164 m | 1874 m |
| RHOB | 284 m | 2163 m | 1879 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 12 m | 2290 m | 2278 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 12 m | 2296 m | 2284 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 288 m | 2291 m | 2002 m |
| MLL | 288 m | 2157 m | 1869 m |
| SN | 288 m | 2292 m | 2003 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 286 m | 2289 m | 2003 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 289 m | 2296 m | 2007 m |