Yandina 4
Yandina 4 is a petroleum well in the Bowen, Queensland, operated by OCA, drilled to a total depth of 1,461 m.
Well Information
Drilling Data
- Total Depth
- 1,461 m
- Datum Elevation
- 202.0 m
- Spud Date
- 18/06/2000
- Completion Date
- 05/07/2000
- Permit
- ATP 337 P
- Rig
- W/04
Location
- Latitude
- -24.1933
- Longitude
- 148.5110
Available Log Data
Other (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| WTGR | 0 m | 1464 m | 1465 m |
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HCAL | 148 m | 1461 m | 1313 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DSOZ | 148 m | 1457 m | 1308 m |
| HDRA | 172 m | 1457 m | 1284 m |
| PEFZ | 172 m | 1457 m | 1284 m |
| RHOZ | 172 m | 1457 m | 1284 m |
GR (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 789 m | 1453 m | 664 m |
| ECGR | 800 m | 1461 m | 661 m |
| GR | 12 m | 808 m | 796 m |
| GR | 0 m | 1452 m | 1452 m |
| POTA | 789 m | 1453 m | 664 m |
| SGR | 789 m | 1453 m | 664 m |
| THOR | 789 m | 1453 m | 664 m |
| URAN | 789 m | 1453 m | 664 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TENS | 148 m | 824 m | 676 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 1464 m | 1465 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| TNPH | 148 m | 1455 m | 1307 m |
Resistivity (9 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| AHT10 | 824 m | 1458 m | 634 m |
| AHT20 | 824 m | 1458 m | 634 m |
| AHT30 | 824 m | 1458 m | 634 m |
| AHT60 | 824 m | 1458 m | 634 m |
| AHT90 | 824 m | 1458 m | 634 m |
| HLLD | 172 m | 817 m | 645 m |
| HLLS | 172 m | 817 m | 645 m |
| RSOZ | 148 m | 824 m | 676 m |
| RXOZ | 172 m | 815 m | 643 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 170 m | 804 m | 634 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 148 m | 1461 m | 1313 m |