Rolleston 14
Rolleston 14 is a petroleum well in the Bowen, Queensland, operated by OCA, drilled to a total depth of 1,129 m.
Well Information
Drilling Data
- Total Depth
- 1,129 m
- Datum Elevation
- 214.8 m
- Spud Date
- 06/08/1997
- Completion Date
- 18/08/1997
- Permit
- PL 42
- Rig
- Rig 1 Ideco H44C
Location
- Latitude
- -24.5270
- Longitude
- 148.6230
Available Log Data
Other (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTEM | 874 m | 1129 m | 254 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 155 m | 884 m | 729 m |
| CALI | 496 m | 1126 m | 630 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 496 m | 1126 m | 630 m |
| PEF | 496 m | 1126 m | 630 m |
| RHOB | 496 m | 1126 m | 630 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 874 m | 1125 m | 251 m |
| GR | 5 m | 1121 m | 1116 m |
| GR | 496 m | 1120 m | 624 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 5 m | 1129 m | 1124 m |
Mudlog (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BIT | 496 m | 1128 m | 632 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 496 m | 872 m | 375 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 881 m | 1125 m | 244 m |
| ILM | 881 m | 1125 m | 244 m |
| LL3 | 1068 m | 1126 m | 58 m |
| LLD | 155 m | 879 m | 724 m |
| LLS | 155 m | 879 m | 724 m |
| MSFL | 155 m | 884 m | 729 m |
| TEMP | 874 m | 1129 m | 254 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 153 m | 872 m | 719 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 155 m | 1125 m | 970 m |