Jarrar 1
Jarrar 1 is a petroleum well in the Cooper, Queensland, operated by Delhi, drilled to a total depth of 1,967 m.
Well Information
Drilling Data
- Total Depth
- 1,967 m
- Datum Elevation
- 76.0 m
- Spud Date
- 07/11/1990
- Completion Date
- 20/11/1990
- Permit
- -
- Rig
- Rig 20
Location
- Latitude
- -27.7250
- Longitude
- 142.2110
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1337 m | 1966 m | 629 m |
| CALS | 300 m | 1953 m | 1653 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1337 m | 1970 m | 633 m |
| PEF | 1337 m | 1970 m | 633 m |
| RHOB | 1337 m | 1970 m | 633 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 19 m | 1947 m | 1928 m |
| GR | 1337 m | 1959 m | 622 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 19 m | 1970 m | 1951 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1337 m | 1962 m | 625 m |
| TNPH | 1337 m | 1962 m | 625 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 302 m | 1956 m | 1654 m |
| LLG | 302 m | 1956 m | 1654 m |
| LLS | 302 m | 1956 m | 1654 m |
| MSFC | 302 m | 1950 m | 1648 m |
| MSFL | 302 m | 1950 m | 1648 m |
Sonic (5 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 420 m | 1965 m | 1544 m |
| TT1 | 19 m | 1970 m | 1951 m |
| TT2 | 19 m | 1970 m | 1951 m |
| TT3 | 19 m | 1970 m | 1951 m |
| TT4 | 19 m | 1970 m | 1951 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 303 m | 1930 m | 1627 m |