Biala 7
Biala 7 is a petroleum well in the Eromanga, South Australia, operated by Santos, drilled to a total depth of 1,329 m.
Well Information
Drilling Data
- Total Depth
- 1,329 m
- Datum Elevation
- 44.0 m
- Spud Date
- 19/03/1992
- Completion Date
- 28/03/1992
- Permit
- -
- Rig
- Rig 3
Location
- Latitude
- -28.5373
- Longitude
- 140.3670
Available Log Data
Other (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTHC | 1097 m | 1325 m | 228 m |
| DTHR | 1097 m | 1325 m | 228 m |
| DTHT | 1097 m | 1325 m | 228 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1097 m | 1306 m | 208 m |
| CALS | 202 m | 1286 m | 1083 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 201 m | 1327 m | 1126 m |
Density (8 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1097 m | 1306 m | 208 m |
| HDRH | 1097 m | 1306 m | 208 m |
| HLIT | 1097 m | 1306 m | 208 m |
| HPEF | 1097 m | 1306 m | 208 m |
| HRHO | 1097 m | 1306 m | 208 m |
| LITH | 1097 m | 1306 m | 208 m |
| PEF | 1097 m | 1306 m | 208 m |
| RHOB | 1097 m | 1306 m | 208 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 0 m | 1299 m | 1299 m |
| HGR | 1097 m | 1299 m | 202 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 1327 m | 1327 m |
Neutron (3 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| HNPO | 1097 m | 1299 m | 202 m |
| HTNP | 1097 m | 1299 m | 202 m |
| NPHI | 1097 m | 1302 m | 204 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 204 m | 1280 m | 1075 m |
| LLS | 204 m | 1280 m | 1075 m |
| MSFL | 1097 m | 1317 m | 219 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 202 m | 1327 m | 1124 m |
| DTL | 202 m | 1327 m | 1124 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 204 m | 1292 m | 1088 m |