Bayu 4
Bayu 4 is a petroleum well in the Bonaparte, Northern Territory, operated by Phillips, drilled to a total depth of 3,308 m.
Well Information
Drilling Data
- Total Depth
- 3,308 m
- Datum Elevation
- 25.0 m
- Spud Date
- 04/06/1996
- Completion Date
- 11/07/1996
- Permit
- ZOCA 91 13
- Rig
- Ocean Bounty
Location
- Latitude
- -11.0106
- Longitude
- 126.6976
Available Log Data
Other (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BHR | 158 m | 3307 m | 3149 m |
| BVIM | 3048 m | 3248 m | 199 m |
| FLO | 158 m | 3307 m | 3149 m |
| PDSS | 3047 m | 3248 m | 201 m |
| PHIM | 3048 m | 3248 m | 199 m |
| PMRI | 3048 m | 3248 m | 199 m |
| PNSS | 3047 m | 3248 m | 201 m |
| SWBH | 3047 m | 3248 m | 201 m |
| TMA | 158 m | 3307 m | 3149 m |
| TMI | 158 m | 3307 m | 3149 m |
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEVI | 2752 m | 3300 m | 548 m |
| HAZI | 2752 m | 3300 m | 548 m |
Caliper (8 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| C1 | 1516 m | 3307 m | 1791 m |
| C2 | 1516 m | 3307 m | 1791 m |
| C3 | 1516 m | 3307 m | 1791 m |
| C5 | 1516 m | 3307 m | 1791 m |
| CAL1 | 2752 m | 3300 m | 548 m |
| CAL2 | 2752 m | 3300 m | 548 m |
| CALI | 2755 m | 3304 m | 548 m |
| CALS | 152 m | 3282 m | 3130 m |
Chromato (20 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1516 m | 3307 m | 1791 m |
| FLIN | 158 m | 3307 m | 3149 m |
| FLOU | 158 m | 3307 m | 3149 m |
| IBUT | 1516 m | 3307 m | 1791 m |
| IC4 | 1516 m | 3307 m | 1791 m |
| MDOU | 158 m | 3307 m | 3149 m |
| METH | 1516 m | 3307 m | 1791 m |
| MTE2 | 2735 m | 3304 m | 568 m |
| MTEM | 2752 m | 3306 m | 553 m |
| MTEM | 152 m | 3311 m | 3159 m |
| MTIN | 158 m | 3307 m | 3149 m |
| MTOU | 158 m | 3307 m | 3149 m |
| MWI | 158 m | 3307 m | 3149 m |
| MWO | 158 m | 3307 m | 3149 m |
| NBUT | 1516 m | 3307 m | 1791 m |
| NC4 | 1516 m | 3307 m | 1791 m |
| PENT | 1516 m | 3307 m | 1791 m |
| PROP | 1516 m | 3307 m | 1791 m |
| TIN | 158 m | 3307 m | 3149 m |
| TOU | 158 m | 3307 m | 3149 m |
CMR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CBVW | 3048 m | 3248 m | 199 m |
| TPOR | 3048 m | 3248 m | 199 m |
Density (5 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2757 m | 3304 m | 546 m |
| EPOR | 3048 m | 3248 m | 199 m |
| LITH | 2757 m | 3304 m | 546 m |
| PEF | 2757 m | 3304 m | 546 m |
| RHOB | 2757 m | 3304 m | 546 m |
Dip and Scan (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DDA | 2756 m | 3304 m | 548 m |
| DDIP | 2756 m | 3304 m | 548 m |
GR (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2739 m | 3293 m | 553 m |
| GR | 2752 m | 3306 m | 553 m |
| GR | 127 m | 3310 m | 3182 m |
| GRAM | 1524 m | 2757 m | 1233 m |
| POTA | 2739 m | 3293 m | 553 m |
| SGR | 2739 m | 3293 m | 553 m |
| THOR | 2739 m | 3293 m | 553 m |
| URAN | 2739 m | 3293 m | 553 m |
Miscellaneous (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITD | 158 m | 3307 m | 3149 m |
| DEPT | 158 m | 3307 m | 3149 m |
| DEPT | 2752 m | 3306 m | 553 m |
| DEPT | 1524 m | 2757 m | 1233 m |
| DEPT | 127 m | 3311 m | 3183 m |
| DEPT | 158 m | 3307 m | 3149 m |
| DEPT | 158 m | 3307 m | 3149 m |
| FLI | 158 m | 3307 m | 3149 m |
| MPER | 3048 m | 3248 m | 199 m |
Mudlog (19 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BIT | 158 m | 3307 m | 3149 m |
| BITT | 158 m | 3307 m | 3149 m |
| DXC | 158 m | 3307 m | 3149 m |
| DXC | 158 m | 3307 m | 3149 m |
| ECD | 158 m | 3307 m | 3149 m |
| ECD | 158 m | 3307 m | 3149 m |
| GAS | 158 m | 3307 m | 3149 m |
| MDIN | 158 m | 3307 m | 3149 m |
| PPR | 158 m | 3307 m | 3149 m |
| ROP | 158 m | 3307 m | 3149 m |
| ROP | 158 m | 3307 m | 3149 m |
| RPM | 158 m | 3307 m | 3149 m |
| RPM | 158 m | 3307 m | 3149 m |
| SPP | 158 m | 3307 m | 3149 m |
| TGAS | 158 m | 3307 m | 3149 m |
| TORQ | 158 m | 3307 m | 3149 m |
| TQMX | 158 m | 3307 m | 3149 m |
| WOB | 158 m | 3307 m | 3149 m |
| WOB | 158 m | 3307 m | 3149 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2757 m | 3299 m | 541 m |
| TNPH | 2757 m | 3299 m | 541 m |
Resistivity (8 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 156 m | 3302 m | 3146 m |
| LLS | 156 m | 3302 m | 3146 m |
| MRE2 | 2735 m | 3304 m | 568 m |
| MRES | 2752 m | 3306 m | 553 m |
| MRES | 152 m | 3311 m | 3159 m |
| MSFL | 156 m | 3282 m | 3126 m |
| RACM | 1528 m | 2750 m | 1221 m |
| RPCM | 1525 m | 2750 m | 1224 m |
Sonic (6 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 152 m | 2758 m | 2606 m |
| DTCO | 2757 m | 3290 m | 532 m |
| DTL | 152 m | 2758 m | 2606 m |
| DTSM | 2757 m | 3292 m | 534 m |
| PR | 2696 m | 3290 m | 594 m |
| VPVS | 2696 m | 3290 m | 594 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 156 m | 3265 m | 3108 m |