Cassini 2
Cassini 2 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 2,200 m.
Well Information
Drilling Data
- Total Depth
- 2,200 m
- Datum Elevation
- 26.0 m
- Spud Date
- 06/12/1988
- Completion Date
- 02/01/1989
- Permit
- NT AC/L 3
- Rig
- Sedco 708
Location
- Latitude
- -12.1486
- Longitude
- 124.9494
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1195 m | 2165 m | 970 m |
| CALS | 550 m | 2177 m | 1627 m |
Chromato (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1331 m | 2000 m | 669 m |
| IBUT | 1470 m | 1526 m | 55 m |
| METH | 1235 m | 2000 m | 764 m |
| MTE2 | 1195 m | 2189 m | 994 m |
| MTE3 | 1195 m | 2189 m | 994 m |
| MTE4 | 1195 m | 2189 m | 994 m |
| MTEM | 70 m | 2188 m | 2117 m |
| NBUT | 1470 m | 1526 m | 55 m |
| PROP | 1465 m | 1621 m | 156 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1227 m | 2189 m | 962 m |
| PEF | 1227 m | 2189 m | 962 m |
| RHOB | 1227 m | 2189 m | 962 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1180 m | 2181 m | 1001 m |
| GR | 510 m | 2165 m | 1654 m |
| GRD | 1223 m | 2202 m | 979 m |
| POTA | 1180 m | 2180 m | 999 m |
| SGR | 1180 m | 2181 m | 1001 m |
| THOR | 1180 m | 2180 m | 999 m |
| URAN | 1180 m | 2180 m | 999 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 139 m | 2198 m | 2059 m |
| DEPT | 1223 m | 2202 m | 979 m |
| DEPT | 70 m | 2189 m | 2119 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 139 m | 2198 m | 2059 m |
| TGAS | 1234 m | 2000 m | 765 m |
| WOB | 1234 m | 2202 m | 967 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1227 m | 2188 m | 960 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 553 m | 2185 m | 1632 m |
| LLG | 552 m | 2188 m | 1635 m |
| LLS | 553 m | 2185 m | 1632 m |
| MRES | 70 m | 2188 m | 2117 m |
| MSFL | 552 m | 2182 m | 1630 m |
| SN | 1224 m | 2202 m | 978 m |
| SNC | 1224 m | 2202 m | 978 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 550 m | 2175 m | 1625 m |
| DTL | 550 m | 2175 m | 1625 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 552 m | 2158 m | 1605 m |