Bayu-Undan W02 & ST1
Bayu-Undan W02 & ST1 is a petroleum well in the Bonaparte, Northern Territory, operated by ConocoPhillips, drilled to a total depth of 4,986 m.
Well Information
- Well Name
- Bayu-Undan W02 & ST1
- Basin
- Bonaparte
- State
- Northern Territory
- Classification
- FDPD
- Operator
- ConocoPhillips
- Driller
- Ensco
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 4,986 m
- Datum Elevation
- 45.4 m
- Spud Date
- 25/05/2002
- Completion Date
- 28/12/2002
- Permit
- ZOCA 03-12 and 03-13
- Rig
- 104
Location
- Latitude
- -11.0749
- Longitude
- 126.6804
Available Log Data
Other (37 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ACCC | 4649 m | 4945 m | 296 m |
| ADBP | 4649 m | 4945 m | 296 m |
| ADTP | 4649 m | 4945 m | 296 m |
| APFN | 4649 m | 4945 m | 296 m |
| APFX | 4649 m | 4945 m | 296 m |
| APRA | 4649 m | 4945 m | 296 m |
| APSD | 4649 m | 4945 m | 296 m |
| FAG | 4666 m | 4963 m | 296 m |
| FAG | 2383 m | 2845 m | 462 m |
| FPL | 4666 m | 4963 m | 296 m |
| FPL | 2383 m | 2845 m | 462 m |
| FPR | 4666 m | 4963 m | 296 m |
| FPR | 2383 m | 2845 m | 462 m |
| HVG | 4666 m | 4963 m | 296 m |
| HVG | 2383 m | 2845 m | 462 m |
| NAG | 4666 m | 4963 m | 296 m |
| NAG | 2383 m | 2845 m | 462 m |
| NPR | 4666 m | 4963 m | 296 m |
| NPR | 2383 m | 2845 m | 462 m |
| PAE | 4650 m | 4945 m | 295 m |
| PAE | 789 m | 4677 m | 3888 m |
| PIE | 4650 m | 4931 m | 281 m |
| PIE | 789 m | 4677 m | 3888 m |
| PIPR | 4650 m | 4931 m | 281 m |
| PIPR | 789 m | 4677 m | 3888 m |
| PWA | 4650 m | 4945 m | 295 m |
| PWA | 789 m | 4677 m | 3888 m |
| SFB3 | 2383 m | 2845 m | 462 m |
| SFB3 | 4666 m | 4963 m | 296 m |
| SNB3 | 2403 m | 2845 m | 442 m |
| SNB3 | 4670 m | 4963 m | 292 m |
| SNF0 | 4660 m | 4957 m | 296 m |
| SNF1 | 4660 m | 4957 m | 296 m |
| SNN0 | 4660 m | 4957 m | 296 m |
| SNN1 | 4660 m | 4957 m | 296 m |
| SNP3 | 2383 m | 2845 m | 462 m |
| SNP3 | 4666 m | 4963 m | 296 m |
Borehole Geometry (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| SROT | 2383 m | 4623 m | 2240 m |
| TVD | 2740 m | 4986 m | 2246 m |
| TVD | 123 m | 4697 m | 4574 m |
| TVD | 123 m | 4697 m | 4574 m |
| TVD | 747 m | 4696 m | 3949 m |
| TVD | 123 m | 4697 m | 4574 m |
| TVD | 123 m | 4697 m | 4574 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ACAL | 4649 m | 4945 m | 296 m |
| SHSI | 4666 m | 4963 m | 296 m |
Chromato (26 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 2420 m | 4696 m | 2276 m |
| ETHA | 2420 m | 4696 m | 2276 m |
| FLIN | 123 m | 4697 m | 4574 m |
| FLIN | 123 m | 4697 m | 4574 m |
| FLOU | 123 m | 4697 m | 4574 m |
| FLOU | 123 m | 4697 m | 4574 m |
| IBUT | 2420 m | 4696 m | 2276 m |
| IBUT | 2420 m | 4696 m | 2276 m |
| IPEN | 2420 m | 4696 m | 2276 m |
| IPEN | 2420 m | 4696 m | 2276 m |
| MDOU | 123 m | 4697 m | 4574 m |
| MDOU | 123 m | 4697 m | 4574 m |
| METH | 2420 m | 4696 m | 2276 m |
| METH | 2420 m | 4696 m | 2276 m |
| MTIN | 123 m | 4697 m | 4574 m |
| MTIN | 123 m | 4697 m | 4574 m |
| MTOU | 123 m | 4697 m | 4574 m |
| MTOU | 123 m | 4697 m | 4574 m |
| NBUT | 2420 m | 4696 m | 2276 m |
| NBUT | 2420 m | 4696 m | 2276 m |
| NPEN | 2420 m | 4696 m | 2276 m |
| NPEN | 2420 m | 4696 m | 2276 m |
| PENT | 2420 m | 4696 m | 2276 m |
| PENT | 2420 m | 4696 m | 2276 m |
| PROP | 2420 m | 4696 m | 2276 m |
| PROP | 2420 m | 4696 m | 2276 m |
DDS (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| SAAX | 4104 m | 4986 m | 882 m |
| SAAX | 807 m | 2882 m | 2074 m |
| SAAY | 4104 m | 4986 m | 882 m |
| SAAY | 807 m | 2882 m | 2074 m |
| SAAZ | 4104 m | 4986 m | 882 m |
| SAAZ | 807 m | 2882 m | 2074 m |
Density (34 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DPA | 2723 m | 2845 m | 122 m |
| NUCL | 4660 m | 4957 m | 296 m |
| SBD2 | 2412 m | 2845 m | 433 m |
| SBD2 | 4679 m | 4963 m | 283 m |
| SBD3 | 2403 m | 2845 m | 442 m |
| SBD3 | 4670 m | 4963 m | 292 m |
| SBDC | 2403 m | 2845 m | 442 m |
| SBDC | 4670 m | 4963 m | 292 m |
| SCO2 | 2412 m | 2845 m | 433 m |
| SCO2 | 4679 m | 4963 m | 283 m |
| SCO3 | 2403 m | 2845 m | 442 m |
| SCO3 | 4670 m | 4963 m | 292 m |
| SCOR | 2403 m | 2845 m | 442 m |
| SCOR | 4670 m | 4963 m | 292 m |
| SFB2 | 2383 m | 2845 m | 462 m |
| SFB2 | 4666 m | 4963 m | 296 m |
| SFBD | 4666 m | 4963 m | 296 m |
| SFBD | 2383 m | 2845 m | 462 m |
| SNB2 | 2412 m | 2845 m | 433 m |
| SNB2 | 4679 m | 4963 m | 283 m |
| SNBD | 2412 m | 2845 m | 433 m |
| SNBD | 4679 m | 4963 m | 283 m |
| SNFA | 4660 m | 4957 m | 296 m |
| SNNA | 4660 m | 4957 m | 296 m |
| SNP2 | 2383 m | 2845 m | 462 m |
| SNP2 | 4666 m | 4963 m | 296 m |
| SNPE | 2383 m | 2845 m | 462 m |
| SNPE | 4666 m | 4963 m | 296 m |
| SPAX | 4112 m | 4986 m | 874 m |
| SPAX | 807 m | 2882 m | 2074 m |
| SPAY | 4104 m | 4986 m | 882 m |
| SPAY | 807 m | 2882 m | 2074 m |
| SPAZ | 4104 m | 4986 m | 882 m |
| SPAZ | 807 m | 2882 m | 2074 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| SGRA | 790 m | 4678 m | 3888 m |
| SGRA | 4521 m | 4966 m | 444 m |
| SGRB | 790 m | 4678 m | 3888 m |
| SGRB | 4521 m | 4966 m | 444 m |
| SGRC | 790 m | 4678 m | 3888 m |
| SGRC | 2740 m | 4966 m | 2226 m |
Miscellaneous (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 123 m | 4697 m | 4574 m |
| DEPT | 123 m | 4697 m | 4574 m |
| DEPT | 740 m | 4696 m | 3956 m |
| DEPT | 123 m | 4697 m | 4574 m |
| DEPT | 123 m | 4697 m | 4574 m |
| DEPT | 2740 m | 4986 m | 2246 m |
Mudlog (24 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ECD | 123 m | 4697 m | 4574 m |
| ECD | 123 m | 4697 m | 4574 m |
| HKLD | 123 m | 4697 m | 4574 m |
| HKLD | 123 m | 4697 m | 4574 m |
| MDIN | 123 m | 4697 m | 4574 m |
| MDIN | 123 m | 4697 m | 4574 m |
| ROP | 123 m | 4697 m | 4574 m |
| ROP | 123 m | 4697 m | 4574 m |
| RPMB | 123 m | 4697 m | 4574 m |
| RPMB | 123 m | 4697 m | 4574 m |
| RPMM | 135 m | 4697 m | 4561 m |
| RPMM | 135 m | 4697 m | 4561 m |
| RPMS | 123 m | 4697 m | 4574 m |
| RPMS | 123 m | 4697 m | 4574 m |
| SPP | 123 m | 4697 m | 4574 m |
| SPP | 123 m | 4697 m | 4574 m |
| SROP | 2740 m | 4986 m | 2246 m |
| SROP | 740 m | 4696 m | 3956 m |
| TGAS | 123 m | 4697 m | 4574 m |
| TGAS | 123 m | 4697 m | 4574 m |
| TORQ | 123 m | 4697 m | 4574 m |
| TORQ | 123 m | 4697 m | 4574 m |
| WOB | 123 m | 4697 m | 4574 m |
| WOB | 123 m | 4697 m | 4574 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPL | 4666 m | 4963 m | 296 m |
| NPL | 2383 m | 2845 m | 462 m |
Resistivity (15 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| SDDE | 4680 m | 4960 m | 279 m |
| SEDA | 4680 m | 4960 m | 279 m |
| SEDC | 4680 m | 4960 m | 279 m |
| SEDP | 4680 m | 4960 m | 279 m |
| SEMA | 4680 m | 4960 m | 279 m |
| SEMC | 4680 m | 4960 m | 279 m |
| SEMP | 4680 m | 4960 m | 279 m |
| SESA | 4680 m | 4960 m | 279 m |
| SESC | 4680 m | 4960 m | 279 m |
| SESP | 4680 m | 4960 m | 279 m |
| SEXA | 4680 m | 4960 m | 279 m |
| SEXC | 4680 m | 4960 m | 279 m |
| SEXP | 4680 m | 4960 m | 279 m |
| SFXE | 4680 m | 4960 m | 279 m |
| STEM | 4663 m | 4960 m | 296 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| BATC | 4500 m | 4950 m | 450 m |
| BATC | 1483 m | 4664 m | 3181 m |
| BATS | 4500 m | 4950 m | 450 m |
| BATS | 1488 m | 4664 m | 3176 m |