Skua 4
Skua 4 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 2,661 m.
Well Information
Drilling Data
- Total Depth
- 2,661 m
- Datum Elevation
- 22.0 m
- Spud Date
- 21/06/1988
- Completion Date
- 18/08/1988
- Permit
- NT AC/P 2
- Rig
- General
Location
- Latitude
- -12.4932
- Longitude
- 124.4260
Comments
Sidetracked to Skua 4 ST
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2196 m | 2652 m | 456 m |
| CALS | 280 m | 2645 m | 2364 m |
CaliperCalcite (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALC | 310 m | 2659 m | 2349 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 2325 m | 2346 m | 21 m |
| METH | 1715 m | 2354 m | 639 m |
| MTE2 | 2196 m | 2652 m | 456 m |
| MTEM | 2190 m | 2645 m | 455 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2196 m | 2652 m | 456 m |
| PEF | 2196 m | 2652 m | 456 m |
| RHOB | 2196 m | 2652 m | 456 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2196 m | 2649 m | 452 m |
| GR | 94 m | 2633 m | 2539 m |
| GR2 | 1419 m | 2652 m | 1233 m |
| POTA | 2196 m | 2649 m | 452 m |
| SGR | 2196 m | 2649 m | 452 m |
| THOR | 2196 m | 2649 m | 452 m |
| URAN | 2196 m | 2649 m | 452 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 1400 m | 2656 m | 1255 m |
| DEPT | 113 m | 2660 m | 2546 m |
| DEPT | 94 m | 2656 m | 2562 m |
Mudlog (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 1400 m | 2656 m | 1255 m |
| ROP | 113 m | 2660 m | 2546 m |
| TGAS | 1715 m | 2354 m | 639 m |
| WOB | 1457 m | 2656 m | 1199 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2196 m | 2652 m | 456 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 284 m | 2645 m | 2361 m |
| LLG | 2190 m | 2645 m | 455 m |
| LLS | 284 m | 2645 m | 2361 m |
| MRE2 | 2196 m | 2652 m | 456 m |
| MRES | 2190 m | 2645 m | 455 m |
| MSFC | 2191 m | 2645 m | 454 m |
| MSFL | 284 m | 2645 m | 2361 m |
| SN | 1419 m | 2654 m | 1234 m |
| SNC | 1419 m | 2654 m | 1234 m |
| TEMP | 1421 m | 2615 m | 1194 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 280 m | 2638 m | 2357 m |
| DTL | 280 m | 2638 m | 2357 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 284 m | 2626 m | 2342 m |