Maxwell 4
Maxwell 4 is a petroleum well in the Eromanga, Queensland, operated by Command, drilled to a total depth of 937 m.
Well Information
Drilling Data
- Total Depth
- 937 m
- Datum Elevation
- 126.0 m
- Spud Date
- 11/02/1991
- Completion Date
- 16/02/1991
- Permit
- -
- Rig
- Rig 1
Location
- Latitude
- -27.9004
- Longitude
- 142.6850
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 160 m | 928 m | 768 m |
| CALI | 798 m | 930 m | 132 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 798 m | 930 m | 132 m |
| RHOB | 798 m | 929 m | 131 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 14 m | 925 m | 911 m |
| GR | 793 m | 924 m | 131 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 14 m | 937 m | 922 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 164 m | 937 m | 773 m |
| TGAS | 221 m | 936 m | 714 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 795 m | 927 m | 131 m |
Resistivity (9 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 163 m | 924 m | 760 m |
| LLG | 163 m | 924 m | 760 m |
| LLS | 163 m | 924 m | 760 m |
| MINV | 801 m | 929 m | 128 m |
| MLL | 801 m | 929 m | 128 m |
| MNOR | 801 m | 929 m | 128 m |
| MSFL | 801 m | 929 m | 128 m |
| TEMP | 15 m | 929 m | 913 m |
| TEMP | 798 m | 929 m | 131 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 161 m | 917 m | 756 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 163 m | 908 m | 745 m |