Jackson 21
Jackson 21 is a petroleum well in the Eromanga, Queensland, operated by Delhi, drilled to a total depth of 1,520 m.
Well Information
Drilling Data
- Total Depth
- 1,520 m
- Datum Elevation
- 134.0 m
- Spud Date
- 07/01/1984
- Completion Date
- 17/01/1984
- Permit
- PL 23
Location
- Latitude
- -27.6008
- Longitude
- 142.4150
Comments
Unavailable contact GSQ
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALD | 1000 m | 1522 m | 522 m |
| CALI | 180 m | 1514 m | 1333 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 961 m | 1375 m | 413 m |
| ETHA | 564 m | 1383 m | 819 m |
| METH | 207 m | 1520 m | 1313 m |
| PENT | 1342 m | 1349 m | 7 m |
| PROP | 640 m | 1483 m | 843 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1000 m | 1522 m | 521 m |
| PEF | 999 m | 1523 m | 523 m |
| RHOB | 999 m | 1522 m | 522 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 11 m | 1506 m | 1495 m |
| GRD | 999 m | 1507 m | 508 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 11 m | 1516 m | 1505 m |
| DEPT | 187 m | 1520 m | 1332 m |
| DEPT | 999 m | 1523 m | 523 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 187 m | 1519 m | 1332 m |
| TGAS | 206 m | 1519 m | 1313 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1000 m | 1517 m | 517 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 185 m | 1516 m | 1331 m |
| LLS | 185 m | 1516 m | 1330 m |
| MSFL | 931 m | 1510 m | 578 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 931 m | 1504 m | 573 m |