Marsilea 1
Marsilea 1 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,489 m.
Well Information
Drilling Data
- Total Depth
- 2,489 m
- Datum Elevation
- 91.0 m
- Spud Date
- 20/03/1989
- Completion Date
- 13/04/1989
- Permit
- -
- Rig
- Rig 2
Location
- Latitude
- -28.3541
- Longitude
- 140.9380
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1333 m | 2494 m | 1160 m |
| CALS | 502 m | 2494 m | 1991 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1333 m | 2494 m | 1160 m |
| PEF | 1333 m | 2494 m | 1160 m |
| RHOB | 1333 m | 2494 m | 1160 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 0 m | 2477 m | 2477 m |
| GR | 1333 m | 2482 m | 1149 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TENS | 0 m | 2494 m | 2494 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 0 m | 2494 m | 2494 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1334 m | 2494 m | 1160 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 504 m | 2477 m | 1972 m |
| LLS | 504 m | 2477 m | 1972 m |
| MSFL | 1310 m | 2472 m | 1162 m |
Sonic (6 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 508 m | 2494 m | 1986 m |
| DTL | 502 m | 2494 m | 1991 m |
| TT1 | 502 m | 2494 m | 1991 m |
| TT2 | 502 m | 2494 m | 1991 m |
| TT3 | 502 m | 2494 m | 1991 m |
| TT4 | 502 m | 2494 m | 1991 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 504 m | 2466 m | 1961 m |