Yuleba 1
Yuleba 1 is a petroleum well in the Bowen, Queensland, operated by CSR, drilled to a total depth of 1,722 m.
Well Information
Drilling Data
- Total Depth
- 1,722 m
- Datum Elevation
- 274.0 m
- Spud Date
- 16/03/1988
- Completion Date
- 30/03/1988
- Permit
- PL 11
- Rig
- Cooper Rig 11
Location
- Latitude
- -26.8786
- Longitude
- 149.1530
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1306 m | 1720 m | 413 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1621 m | 1621 m | 0 m |
| ETHA | 1583 m | 1659 m | 75 m |
| METH | 201 m | 1720 m | 1518 m |
| PROP | 1593 m | 1651 m | 58 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1307 m | 1724 m | 417 m |
| PEF | 1306 m | 1724 m | 417 m |
| RHOB | 1307 m | 1724 m | 417 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1307 m | 1716 m | 409 m |
| GR | 152 m | 1715 m | 1562 m |
| GR1 | 532 m | 1714 m | 1182 m |
| POTA | 1307 m | 1724 m | 417 m |
| SGR | 1307 m | 1711 m | 404 m |
| THOR | 1306 m | 1724 m | 417 m |
| URAN | 1306 m | 1724 m | 417 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 152 m | 1724 m | 1572 m |
| DEPT | 169 m | 1720 m | 1550 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 169 m | 1719 m | 1549 m |
| TGAS | 183 m | 1720 m | 1537 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1307 m | 1718 m | 411 m |
Resistivity (2 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 532 m | 1715 m | 1183 m |
| LLS | 532 m | 1715 m | 1183 m |
Sonic (5 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 164 m | 1718 m | 1553 m |
| TT1 | 152 m | 1723 m | 1570 m |
| TT2 | 152 m | 1723 m | 1570 m |
| TT3 | 152 m | 1723 m | 1570 m |
| TT4 | 152 m | 1723 m | 1570 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 532 m | 1709 m | 1177 m |