Tallalia 2
Tallalia 2 is a petroleum well in the Cooper, Queensland, operated by Santos, drilled to a total depth of 2,679 m.
Well Information
Drilling Data
- Total Depth
- 2,679 m
- Datum Elevation
- 148.4 m
- Spud Date
- 31/08/1997
- Completion Date
- 09/10/1997
- Permit
- ATP 259 P
- Rig
- Rig 26
Location
- Latitude
- -27.3634
- Longitude
- 141.2950
Available Log Data
Borehole Geometry (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GDEV | 0 m | 2146 m | 2146 m |
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2150 m | 2664 m | 514 m |
| CAXY | 2150 m | 2664 m | 514 m |
| HCAL | 342 m | 2145 m | 1803 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2153 m | 2670 m | 517 m |
| DSOZ | 345 m | 2155 m | 1810 m |
| PEF | 2153 m | 2664 m | 511 m |
| RHOB | 2153 m | 2670 m | 517 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 17 m | 2661 m | 2644 m |
Logging Parameters (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CS | 0 m | 2687 m | 2687 m |
| TENS | 0 m | 2687 m | 2687 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 0 m | 2687 m | 2687 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| ENPH | 2012 m | 2664 m | 652 m |
| NPHI | 1417 m | 2664 m | 1247 m |
| NPOR | 1417 m | 2664 m | 1247 m |
| TNPH | 1417 m | 2665 m | 1248 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| AT10 | 2155 m | 2682 m | 527 m |
| AT20 | 2155 m | 2682 m | 527 m |
| AT30 | 2155 m | 2682 m | 527 m |
| AT60 | 2155 m | 2682 m | 527 m |
| AT90 | 2155 m | 2682 m | 527 m |
| HART | 345 m | 2149 m | 1804 m |
| HDI | 345 m | 2149 m | 1804 m |
| HLLD | 345 m | 2149 m | 1804 m |
| HLLS | 345 m | 2149 m | 1804 m |
| HRM | 345 m | 2149 m | 1804 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 345 m | 2686 m | 2341 m |
| DTL | 345 m | 2686 m | 2341 m |
| DTLF | 345 m | 2686 m | 2341 m |
| DTLN | 345 m | 2686 m | 2341 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 345 m | 2125 m | 1780 m |