Yanalah 5
Yanalah 5 is a petroleum well in the Surat, Queensland, operated by AGL, drilled to a total depth of 1,223 m.
Well Information
Drilling Data
- Total Depth
- 1,223 m
- Datum Elevation
- -
- Spud Date
- 27/10/1990
- Completion Date
- 05/11/1990
- Permit
- -
- Rig
- Rig 19
Location
- Latitude
- -26.5347
- Longitude
- 148.8510
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 497 m | 1214 m | 717 m |
| CALS | 121 m | 1202 m | 1080 m |
Density (5 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 497 m | 1214 m | 717 m |
| LITH | 497 m | 1214 m | 717 m |
| PEF | 497 m | 1214 m | 717 m |
| RHGX | 497 m | 1214 m | 717 m |
| RHOB | 497 m | 1214 m | 717 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 497 m | 1210 m | 712 m |
| GR | 15 m | 1210 m | 1194 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 15 m | 1219 m | 1204 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 119 m | 1219 m | 1100 m |
| TGAS | 410 m | 1219 m | 809 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 497 m | 1214 m | 717 m |
| TNPH | 497 m | 1214 m | 717 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 123 m | 1214 m | 1091 m |
| LLG | 123 m | 1214 m | 1091 m |
| LLS | 123 m | 1214 m | 1091 m |
| MSFC | 123 m | 1202 m | 1078 m |
| MSFL | 123 m | 1202 m | 1078 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 121 m | 1205 m | 1083 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 123 m | 1192 m | 1068 m |