Skua 9
Skua 9 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 2,550 m.
Well Information
Drilling Data
- Total Depth
- 2,550 m
- Datum Elevation
- 26.5 m
- Spud Date
- 23/05/1991
- Completion Date
- 02/07/1991
- Permit
- NT AC/L 4
- Rig
- Forex 708
Location
- Latitude
- -12.4980
- Longitude
- 124.4200
Comments
Includes Skua 9 top hole data Sidetracked to Skua 9 ST1
Available Log Data
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1510 m | 1929 m | 419 m |
| CALI | 1510 m | 2547 m | 1037 m |
| CALS | 368 m | 1941 m | 1572 m |
| CALS | 368 m | 2537 m | 2168 m |
CaliperCalcite (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALC | 2140 m | 2377 m | 236 m |
| CALC | 395 m | 2529 m | 2133 m |
Chromato (12 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 2313 m | 2377 m | 64 m |
| ETHA | 1529 m | 2532 m | 1002 m |
| IBUT | 2320 m | 2361 m | 41 m |
| IBUT | 1713 m | 2520 m | 806 m |
| METH | 2143 m | 2545 m | 402 m |
| METH | 1528 m | 2533 m | 1004 m |
| MTEM | 105 m | 1944 m | 1838 m |
| MTEM | 106 m | 2541 m | 2435 m |
| NBUT | 2320 m | 2361 m | 40 m |
| NBUT | 1713 m | 2525 m | 812 m |
| PROP | 2314 m | 2370 m | 56 m |
| PROP | 1530 m | 2528 m | 998 m |
Density (6 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1512 m | 1929 m | 416 m |
| DRHO | 1512 m | 2547 m | 1034 m |
| PEF | 1512 m | 1929 m | 416 m |
| PEF | 1512 m | 2547 m | 1034 m |
| RHOB | 1512 m | 1929 m | 416 m |
| RHOB | 1512 m | 2547 m | 1034 m |
GR (14 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1500 m | 2541 m | 1041 m |
| CGR | 1500 m | 1917 m | 416 m |
| GR | 105 m | 1522 m | 1416 m |
| GR | 106 m | 2526 m | 2420 m |
| GRD | 2066 m | 2541 m | 475 m |
| GRD | 1518 m | 2524 m | 1005 m |
| POTA | 1500 m | 2541 m | 1041 m |
| POTA | 1500 m | 1917 m | 416 m |
| SGR | 1500 m | 2541 m | 1041 m |
| SGR | 1500 m | 1917 m | 416 m |
| THOR | 1500 m | 2541 m | 1041 m |
| THOR | 1500 m | 1917 m | 416 m |
| URAN | 1500 m | 2541 m | 1041 m |
| URAN | 1500 m | 1917 m | 416 m |
Miscellaneous (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 2066 m | 2544 m | 478 m |
| DEPT | 2070 m | 2549 m | 479 m |
| DEPT | 105 m | 1944 m | 1838 m |
| DEPT | 1518 m | 2525 m | 1006 m |
| DEPT | 109 m | 2534 m | 2424 m |
| DEPT | 106 m | 2549 m | 2443 m |
Mudlog (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DOLO | 660 m | 842 m | 182 m |
| ROP | 2070 m | 2546 m | 476 m |
| ROP | 109 m | 2534 m | 2424 m |
| TGAS | 2143 m | 2545 m | 402 m |
| TGAS | 1528 m | 2533 m | 1004 m |
| WOB | 2070 m | 2546 m | 475 m |
| WOB | 111 m | 2534 m | 2422 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1512 m | 1923 m | 410 m |
| NPHI | 1512 m | 2549 m | 1036 m |
| TNPH | 1512 m | 1923 m | 410 m |
| TNPH | 1512 m | 2549 m | 1036 m |
Resistivity (13 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 371 m | 1944 m | 1573 m |
| LLD | 371 m | 2541 m | 2169 m |
| LLG | 1512 m | 2541 m | 1028 m |
| LLG | 1512 m | 1944 m | 432 m |
| LLS | 371 m | 1944 m | 1573 m |
| LLS | 371 m | 2541 m | 2169 m |
| MRES | 105 m | 1944 m | 1838 m |
| MRES | 106 m | 2541 m | 2435 m |
| MSFL | 371 m | 1941 m | 1569 m |
| MSFL | 106 m | 2537 m | 2431 m |
| SN | 2106 m | 2541 m | 434 m |
| SNC | 2106 m | 2541 m | 435 m |
| SNC | 1519 m | 2525 m | 1005 m |
Sonic (24 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 368 m | 1932 m | 1563 m |
| DT | 368 m | 2531 m | 2162 m |
| DTL | 368 m | 1932 m | 1563 m |
| DTL | 368 m | 2531 m | 2162 m |
| DTLF | 368 m | 1932 m | 1563 m |
| DTLF | 368 m | 2531 m | 2162 m |
| DTLN | 368 m | 1932 m | 1563 m |
| DTLN | 368 m | 2531 m | 2162 m |
| LTT1 | 368 m | 1932 m | 1563 m |
| LTT1 | 368 m | 2531 m | 2162 m |
| LTT2 | 368 m | 1932 m | 1563 m |
| LTT2 | 368 m | 2531 m | 2162 m |
| LTT3 | 368 m | 1932 m | 1563 m |
| LTT3 | 368 m | 2531 m | 2162 m |
| LTT4 | 368 m | 1932 m | 1563 m |
| LTT4 | 368 m | 2531 m | 2162 m |
| TT1 | 368 m | 1932 m | 1563 m |
| TT1 | 368 m | 2531 m | 2162 m |
| TT2 | 368 m | 1932 m | 1563 m |
| TT2 | 368 m | 2531 m | 2162 m |
| TT3 | 368 m | 1932 m | 1563 m |
| TT3 | 368 m | 2531 m | 2162 m |
| TT4 | 368 m | 1932 m | 1563 m |
| TT4 | 368 m | 2531 m | 2162 m |
SP (2 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 371 m | 1911 m | 1539 m |
| SP | 372 m | 2515 m | 2143 m |