Rothbury 1
Rothbury 1 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 3,028 m.
Well Information
Drilling Data
- Total Depth
- 3,028 m
- Datum Elevation
- 22.0 m
- Spud Date
- 17/11/1991
- Completion Date
- 06/12/1991
- Permit
- NT AC/P 13
- Rig
- General
Location
- Latitude
- -12.1266
- Longitude
- 124.4758
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1956 m | 3012 m | 1056 m |
| CALS | 553 m | 3012 m | 2459 m |
Chromato (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 2876 m | 3023 m | 146 m |
| ETHA | 1810 m | 3023 m | 1213 m |
| METH | 1810 m | 3023 m | 1213 m |
| MTEM | 553 m | 3028 m | 2475 m |
| PENT | 2990 m | 3023 m | 33 m |
| PROP | 2857 m | 3023 m | 166 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1958 m | 3017 m | 1059 m |
| LITH | 1958 m | 3017 m | 1059 m |
| PEF | 1958 m | 3017 m | 1059 m |
| RHOB | 1958 m | 3017 m | 1059 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1943 m | 3009 m | 1066 m |
| GR | 553 m | 1942 m | 1389 m |
| POTA | 1950 m | 3009 m | 1059 m |
| SGR | 1943 m | 3009 m | 1066 m |
| THOR | 1950 m | 3009 m | 1059 m |
| URAN | 1950 m | 3009 m | 1059 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 553 m | 3028 m | 2475 m |
| DEPT | 139 m | 3027 m | 2887 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 139 m | 3025 m | 2886 m |
| TGAS | 1810 m | 3023 m | 1213 m |
| WOB | 142 m | 3026 m | 2884 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 553 m | 3012 m | 2459 m |
| TNPH | 553 m | 3012 m | 2458 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 553 m | 3024 m | 2471 m |
| LLG | 553 m | 3024 m | 2471 m |
| LLS | 553 m | 3024 m | 2471 m |
| MRES | 553 m | 3028 m | 2475 m |
| MSFL | 553 m | 3019 m | 2465 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 585 m | 3019 m | 2434 m |
| DTL | 553 m | 3019 m | 2466 m |
| DTLF | 555 m | 3019 m | 2464 m |
| DTLN | 585 m | 3019 m | 2434 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 553 m | 3001 m | 2447 m |