Woollybutt 1
Woollybutt 1 is a petroleum well in the Carnarvon, Western Australia, operated by Mobil, drilled to a total depth of 2,642 m.
Well Information
- Well Name
- Woollybutt 1
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FEST
- Operator
- Mobil
- Driller
- Sedco Forex
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 2,642 m
- Datum Elevation
- 26.0 m
- Spud Date
- 05/04/1997
- Completion Date
- 04/05/1997
- Permit
- WA 234 P
- Rig
- Rig 702
Location
- Latitude
- -20.9044
- Longitude
- 114.9090
Available Log Data
Other (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ATEM | 1267 m | 2396 m | 1128 m |
| DT5R | 2406 m | 2583 m | 177 m |
| DT5T | 2399 m | 2588 m | 188 m |
| GD | 2517 m | 2534 m | 17 m |
| KAM | 2517 m | 2534 m | 17 m |
| PHIC | 2517 m | 2534 m | 17 m |
| PHIC1 | 2517 m | 2534 m | 17 m |
| SOC | 2517 m | 2534 m | 17 m |
| SWC | 2517 m | 2534 m | 17 m |
Borehole Geometry (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| AZIM | 30 m | 2639 m | 2608 m |
| DEVI | 30 m | 2639 m | 2608 m |
| ICV | 1263 m | 2596 m | 1332 m |
| IHV | 1263 m | 2599 m | 1335 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALC | 710 m | 739 m | 29 m |
| HCAL | 2485 m | 2634 m | 149 m |
Chromato (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1130 m | 2587 m | 1457 m |
| IBUT | 1130 m | 2587 m | 1457 m |
| MDOU | 686 m | 2641 m | 1955 m |
| METH | 1130 m | 2641 m | 1511 m |
| MTIN | 140 m | 2641 m | 2501 m |
| MTOU | 140 m | 2641 m | 2501 m |
| MWIN | 686 m | 2641 m | 1955 m |
| NBUT | 1130 m | 2587 m | 1457 m |
| PENT | 1130 m | 2587 m | 1457 m |
| PROP | 1130 m | 2587 m | 1457 m |
CMR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CFTC | 1263 m | 2595 m | 1332 m |
DDS (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| SAAX | 1400 m | 2497 m | 1097 m |
| SAAY | 1400 m | 2497 m | 1097 m |
| SAAZ | 1400 m | 2497 m | 1097 m |
Density (12 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DSOZ | 2447 m | 2599 m | 151 m |
| HCFT | 1263 m | 2595 m | 1331 m |
| HCNT | 1263 m | 2596 m | 1332 m |
| HDRA | 2478 m | 2630 m | 152 m |
| HDRA | 2447 m | 2600 m | 152 m |
| PEF8 | 2486 m | 2627 m | 141 m |
| PEFZ | 2486 m | 2627 m | 141 m |
| RHO8 | 2486 m | 2627 m | 141 m |
| RHOZ | 2486 m | 2627 m | 141 m |
| SPAX | 1400 m | 2497 m | 1097 m |
| SPAY | 1400 m | 2497 m | 1097 m |
| SPAZ | 1400 m | 2497 m | 1097 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ECGR | 1287 m | 2614 m | 1326 m |
| EHGR | 1287 m | 2614 m | 1326 m |
| GR | 946 m | 2636 m | 1689 m |
| GRC | 2504 m | 2509 m | 5 m |
| HGR | 1287 m | 2614 m | 1326 m |
| SGRC | 1400 m | 2635 m | 1235 m |
Logging Parameters (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| HTEN | 1287 m | 2434 m | 1147 m |
| TENS | 1267 m | 2602 m | 1335 m |
Miscellaneous (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 128 m | 2641 m | 2513 m |
| DEPTH | 0 m | 2608 m | 2608 m |
| DEPTH | 1400 m | 2641 m | 1241 m |
| DEPTH | 1128 m | 2641 m | 1513 m |
| DEPTH | 30 m | 2639 m | 2608 m |
| MFIN | 128 m | 2641 m | 2513 m |
Mudlog (12 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DOLO | 710 m | 739 m | 29 m |
| ECD | 686 m | 2641 m | 1955 m |
| ROP | 128 m | 2641 m | 2513 m |
| RPM | 128 m | 2641 m | 2513 m |
| RPM | 1400 m | 2497 m | 1097 m |
| SPP | 128 m | 2641 m | 2513 m |
| SROP | 1400 m | 2641 m | 1241 m |
| TGAS | 1128 m | 2641 m | 1513 m |
| TORQ | 128 m | 2641 m | 2513 m |
| TORQ | 1400 m | 2497 m | 1097 m |
| WOB | 128 m | 2641 m | 2513 m |
| WOB | 1400 m | 2497 m | 1097 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| CNTC | 1263 m | 2596 m | 1332 m |
| HTNP | 1263 m | 2595 m | 1332 m |
| NPHI | 1253 m | 2625 m | 1371 m |
| TNPH | 1253 m | 2625 m | 1371 m |
Resistivity (22 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HART | 2487 m | 2638 m | 151 m |
| HDI | 2487 m | 2637 m | 149 m |
| HLLD | 2487 m | 2638 m | 151 m |
| HLLG | 2487 m | 2638 m | 151 m |
| HLLS | 2487 m | 2638 m | 151 m |
| HMIN | 2487 m | 2634 m | 147 m |
| HMNO | 2487 m | 2634 m | 147 m |
| HRLD | 2487 m | 2638 m | 151 m |
| HRLS | 2487 m | 2638 m | 151 m |
| HTEM | 1287 m | 2635 m | 1347 m |
| HTEM | 1267 m | 2593 m | 1326 m |
| RSO8 | 2447 m | 2595 m | 148 m |
| RSOZ | 2447 m | 2595 m | 148 m |
| RXO8 | 2447 m | 2596 m | 148 m |
| RXOI | 2487 m | 2635 m | 148 m |
| RXOZ | 2447 m | 2596 m | 148 m |
| SEDP | 1400 m | 2576 m | 1176 m |
| SEMP | 1400 m | 2576 m | 1176 m |
| SESP | 1400 m | 2576 m | 1176 m |
| SEXP | 1400 m | 2576 m | 1176 m |
| SFXE | 1400 m | 2490 m | 1090 m |
| STEM | 1400 m | 2577 m | 1177 m |
Sonic (14 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT2 | 1264 m | 2577 m | 1312 m |
| DT2T | 1264 m | 2582 m | 1318 m |
| DT4P | 1264 m | 2586 m | 1321 m |
| DT4S | 1843 m | 2585 m | 741 m |
| DT5 | 2399 m | 2587 m | 188 m |
| DTCO | 1255 m | 2608 m | 1353 m |
| DTRP | 1264 m | 2584 m | 1319 m |
| DTRS | 1843 m | 2584 m | 740 m |
| DTSM | 1883 m | 2624 m | 741 m |
| DTTP | 1265 m | 2587 m | 1322 m |
| DTTS | 2177 m | 2588 m | 410 m |
| ITT | 1263 m | 2596 m | 1333 m |
| PR | 1265 m | 2618 m | 1353 m |
| VPVS | 1265 m | 2623 m | 1358 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 2487 m | 2609 m | 122 m |