Royston 1
Royston 1 is a petroleum well in the Bowen, Queensland, operated by Hartogen, drilled to a total depth of 1,458 m.
Well Information
Drilling Data
- Total Depth
- 1,458 m
- Datum Elevation
- 326.7 m
- Spud Date
- 17/06/1981
- Completion Date
- 02/07/1981
- Permit
- ATP 145 P
- Rig
- Ideco 7515
Location
- Latitude
- -27.0581
- Longitude
- 148.6510
Available Log Data
Other (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CCRE | 1151 m | 1458 m | 306 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALD | 1154 m | 1457 m | 303 m |
| CALI | 154 m | 1456 m | 1301 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1151 m | 1458 m | 306 m |
| ETHA | 1321 m | 1447 m | 126 m |
| METH | 1151 m | 1458 m | 306 m |
| METH | 612 m | 1447 m | 835 m |
| PROP | 1417 m | 1418 m | 1 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1150 m | 1457 m | 306 m |
| RHOB | 1150 m | 1459 m | 309 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 152 m | 1446 m | 1294 m |
| GR | 125 m | 1451 m | 1326 m |
| GRD | 1153 m | 1454 m | 300 m |
Miscellaneous (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 1151 m | 1458 m | 306 m |
| DEPTH | 609 m | 1448 m | 838 m |
| DEPTH | 152 m | 1462 m | 1310 m |
| DEPTH | 1145 m | 1471 m | 325 m |
| DEPTH | 124 m | 1457 m | 1332 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 609 m | 1448 m | 838 m |
| TGAS | 884 m | 1448 m | 563 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1154 m | 1456 m | 302 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 159 m | 1451 m | 1292 m |
| LLS | 158 m | 1453 m | 1294 m |
| MSFL | 1122 m | 1456 m | 333 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 157 m | 1451 m | 1294 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 158 m | 1451 m | 1292 m |