Discorbis 1
Discorbis 1 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 4,196 m.
Well Information
Drilling Data
- Total Depth
- 4,196 m
- Datum Elevation
- 22.0 m
- Spud Date
- 08/08/1989
- Completion Date
- 21/11/1989
- Permit
- NT AC/P 3
- Rig
- General
Location
- Latitude
- -12.8825
- Longitude
- 123.8121
Available Log Data
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEVI | 190 m | 2050 m | 1860 m |
| HAZI | 190 m | 2050 m | 1860 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL1 | 1615 m | 4157 m | 2542 m |
| CAL2 | 1615 m | 4163 m | 2547 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 3398 m | 3928 m | 530 m |
| IBUT | 3397 m | 3925 m | 528 m |
| METH | 3397 m | 4196 m | 798 m |
| MTE2 | 1997 m | 4163 m | 2166 m |
| MTEM | 1997 m | 4160 m | 2162 m |
| NBUT | 3659 m | 3685 m | 26 m |
| PROP | 3398 m | 3928 m | 530 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2022 m | 4160 m | 2138 m |
| PEF | 2022 m | 4160 m | 2138 m |
| RHOB | 2022 m | 4160 m | 2138 m |
GR (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1997 m | 4163 m | 2165 m |
| GR | 1997 m | 4144 m | 2147 m |
| GR1 | 190 m | 2050 m | 1860 m |
| GRD | 2778 m | 3488 m | 710 m |
| POTA | 1997 m | 4163 m | 2165 m |
| SGR | 1997 m | 4163 m | 2165 m |
| THOR | 1997 m | 4163 m | 2165 m |
| URAN | 1997 m | 4163 m | 2165 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 272 m | 4199 m | 3926 m |
| DEPT | 190 m | 4163 m | 3973 m |
Mudlog (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 272 m | 4196 m | 3924 m |
| ROP1 | 2783 m | 3865 m | 1082 m |
| RPM | 2783 m | 3865 m | 1082 m |
| RPM | 2783 m | 3865 m | 1082 m |
| TGAS | 3351 m | 4199 m | 847 m |
| WOB | 273 m | 4196 m | 3923 m |
| WOB1 | 2783 m | 3865 m | 1082 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2022 m | 4160 m | 2138 m |
| TNPH | 2022 m | 4160 m | 2138 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 2022 m | 4160 m | 2137 m |
| LLS | 2022 m | 4160 m | 2137 m |
| MRE2 | 1997 m | 4163 m | 2166 m |
| MRES | 1997 m | 4160 m | 2162 m |
| MSFC | 2022 m | 4154 m | 2132 m |
| SNC | 2779 m | 3488 m | 709 m |
| TEMP | 2783 m | 3490 m | 707 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 2020 m | 4148 m | 2127 m |
| DTL | 2020 m | 3854 m | 1833 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 2022 m | 4137 m | 2115 m |