Biala 1
Biala 1 is a petroleum well in the Eromanga, South Australia, operated by Delhi, drilled to a total depth of 1,597 m.
Well Information
Drilling Data
- Total Depth
- 1,597 m
- Datum Elevation
- 45.0 m
- Spud Date
- 06/07/1984
- Completion Date
- 20/07/1984
- Permit
- -
- Rig
- National 5 Rig 2
Location
- Latitude
- -28.5336
- Longitude
- 140.3660
Available Log Data
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 182 m | 1592 m | 1410 m |
| CALI | 182 m | 1592 m | 1410 m |
| CALS | 182 m | 1591 m | 1408 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 185 m | 1593 m | 1408 m |
| PEF | 185 m | 1593 m | 1408 m |
| RHGX | 185 m | 1593 m | 1408 m |
| RHOB | 185 m | 1593 m | 1408 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 6 m | 1586 m | 1580 m |
| GR | 182 m | 1584 m | 1401 m |
| GR | 182 m | 1584 m | 1401 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 6 m | 1593 m | 1587 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1094 m | 1593 m | 499 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 185 m | 1591 m | 1406 m |
| LLS | 185 m | 1591 m | 1406 m |
| MINV | 1124 m | 1435 m | 311 m |
| MNOR | 1124 m | 1435 m | 311 m |
| MSFL | 1094 m | 1585 m | 491 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 182 m | 1591 m | 1408 m |
| DTL | 182 m | 1591 m | 1408 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 185 m | 1580 m | 1395 m |