Buffalo 2
Buffalo 2 is a petroleum well in the Browse, Western Australia, operated by BHP, drilled to a total depth of 3,926 m.
Well Information
Drilling Data
- Total Depth
- 3,926 m
- Datum Elevation
- 25.0 m
- Spud Date
- 30/04/1997
- Completion Date
- 03/06/1997
- Permit
- WA 260 P
- Rig
- Ocean Bounty
Location
- Latitude
- -10.6588
- Longitude
- 126.1153
Available Log Data
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEVI | 3090 m | 3939 m | 848 m |
| HAZI | 3090 m | 3939 m | 848 m |
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL1 | 3126 m | 3930 m | 804 m |
| CAL2 | 3126 m | 3930 m | 804 m |
| CALI | 3673 m | 3919 m | 246 m |
| HDAR | 313 m | 3919 m | 3606 m |
CaliperCalcite (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALC | 1322 m | 3804 m | 2482 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 3729 m | 3929 m | 200 m |
| METH | 2650 m | 3929 m | 1279 m |
| MTEM | 3090 m | 3920 m | 829 m |
| PROP | 3735 m | 3929 m | 194 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 3673 m | 3925 m | 252 m |
| LITH | 3673 m | 3925 m | 252 m |
| PEF | 3673 m | 3925 m | 252 m |
| RHOB | 3673 m | 3925 m | 252 m |
Dip and Scan (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DDA | 3104 m | 3928 m | 824 m |
| DDIP | 3104 m | 3928 m | 824 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 313 m | 3905 m | 3592 m |
| GR1 | 3673 m | 3912 m | 238 m |
| GRAM | 350 m | 3929 m | 3579 m |
Miscellaneous (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 313 m | 3939 m | 3625 m |
| DEPT | 313 m | 3939 m | 3625 m |
| DEPT | 320 m | 3929 m | 3609 m |
| MTEM1 | 3673 m | 3920 m | 247 m |
Mudlog (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DOLO | 1771 m | 3799 m | 2027 m |
| ROP | 340 m | 3929 m | 3589 m |
| TGAS | 2650 m | 3929 m | 1279 m |
| WOB | 320 m | 3929 m | 3609 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 3673 m | 3922 m | 249 m |
| TNPH | 3673 m | 3922 m | 249 m |
Resistivity (8 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| AT10 | 3131 m | 3920 m | 788 m |
| AT20 | 3131 m | 3920 m | 788 m |
| AT30 | 3131 m | 3920 m | 788 m |
| AT60 | 3131 m | 3920 m | 788 m |
| AT90 | 3131 m | 3920 m | 788 m |
| RACM | 355 m | 3128 m | 2772 m |
| RPCM | 355 m | 3128 m | 2773 m |
| RT | 3131 m | 3920 m | 788 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTCO | 3131 m | 3911 m | 779 m |
| DTSM | 3131 m | 3911 m | 779 m |
| PR | 3131 m | 3911 m | 779 m |
| VPVS | 3131 m | 3911 m | 779 m |