Marradong 1
Marradong 1 is a petroleum well in the Eromanga, Queensland, operated by Delhi, drilled to a total depth of 1,881 m.
Well Information
Drilling Data
- Total Depth
- 1,881 m
- Datum Elevation
- 84.4 m
- Spud Date
- 17/08/1986
- Completion Date
- 25/08/1986
- Permit
- -
Location
- Latitude
- -28.1655
- Longitude
- 141.9700
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 193 m | 1878 m | 1685 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1210 m | 1883 m | 672 m |
| FCNL | 1210 m | 1883 m | 672 m |
| PEF | 1210 m | 1883 m | 672 m |
| RHOB | 1210 m | 1883 m | 672 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1 m | 1874 m | 1873 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 1 m | 1883 m | 1882 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NCNL | 1210 m | 1883 m | 672 m |
| NPHI | 1210 m | 1879 m | 668 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 193 m | 1879 m | 1685 m |
| LLS | 193 m | 1879 m | 1685 m |
| MINV | 193 m | 1859 m | 1665 m |
| MNOR | 193 m | 1859 m | 1665 m |
| MSFC | 182 m | 1879 m | 1696 m |
| MSFL | 193 m | 1863 m | 1669 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 193 m | 1868 m | 1674 m |
| DTL | 193 m | 1868 m | 1674 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 193 m | 1853 m | 1660 m |