Rolleston 18
Rolleston 18 is a petroleum well in the Bowen, Queensland, operated by OCA, drilled to a total depth of 1,030 m.
Well Information
Drilling Data
- Total Depth
- 1,030 m
- Datum Elevation
- 210.0 m
- Spud Date
- 06/06/2000
- Completion Date
- 14/06/2000
- Permit
- PL 42
- Rig
- W/04
Location
- Latitude
- -24.5418
- Longitude
- 148.6280
Available Log Data
Other (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BHTD | 904 m | 1032 m | 127 m |
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 157 m | 925 m | 768 m |
| CALI | 157 m | 1022 m | 865 m |
| CALI | 920 m | 1032 m | 112 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DCOR | 923 m | 1032 m | 108 m |
| DEN | 923 m | 1032 m | 108 m |
| PEDF | 923 m | 1032 m | 109 m |
| PEDN | 923 m | 1032 m | 109 m |
GR (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GCGR | 565 m | 1024 m | 459 m |
| GR | 19 m | 922 m | 903 m |
| GR | 896 m | 1025 m | 129 m |
| GR | 733 m | 1027 m | 293 m |
| GRPO | 564 m | 1024 m | 460 m |
| GRSG | 565 m | 1025 m | 460 m |
| GRTH | 565 m | 1024 m | 459 m |
| GRUR | 564 m | 1024 m | 460 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TSS1 | 21 m | 1032 m | 1011 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 15 m | 1032 m | 1017 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPRL | 923 m | 1028 m | 105 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| BHTF | 903 m | 1032 m | 129 m |
| LLD | 160 m | 921 m | 760 m |
| LLS | 160 m | 921 m | 760 m |
| MINV | 564 m | 925 m | 360 m |
| MLL | 565 m | 925 m | 360 m |
| MNOR | 564 m | 925 m | 360 m |
| RILD | 923 m | 1030 m | 107 m |
| RILM | 923 m | 1030 m | 107 m |
| TEXD | 738 m | 1032 m | 294 m |
| TEXL | 15 m | 919 m | 903 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 157 m | 910 m | 752 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 160 m | 900 m | 739 m |