Spencer 04
Spencer 04 is a petroleum well in the Eromanga, South Australia, operated by Delhi, drilled to a total depth of 1,894 m.
Well Information
Drilling Data
- Total Depth
- 1,894 m
- Datum Elevation
- 131.0 m
- Spud Date
- 15/02/1986
- Completion Date
- 27/02/1986
- Permit
- -
Location
- Latitude
- -28.1760
- Longitude
- 139.8600
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 199 m | 1883 m | 1684 m |
| CALI | 1276 m | 1890 m | 613 m |
Density (5 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1276 m | 1890 m | 613 m |
| LITH | 1276 m | 1889 m | 613 m |
| PEF | 1276 m | 1890 m | 613 m |
| RHGX | 1276 m | 1890 m | 613 m |
| RHOB | 1276 m | 1890 m | 613 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 199 m | 1879 m | 1679 m |
| GR | 8 m | 1885 m | 1877 m |
| GR | 1276 m | 1883 m | 607 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 8 m | 1890 m | 1881 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1276 m | 1890 m | 613 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 199 m | 1888 m | 1688 m |
| LLS | 199 m | 1888 m | 1688 m |
| MINV | 1276 m | 1890 m | 613 m |
| MNOR | 1276 m | 1890 m | 613 m |
| MSFL | 524 m | 1881 m | 1357 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 199 m | 1889 m | 1690 m |
| DTL | 199 m | 1889 m | 1690 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 199 m | 1872 m | 1672 m |