Dongara 27
Dongara 27 is a petroleum well in the Perth, Western Australia, operated by WAPET, drilled to a total depth of 1,730 m.
Well Information
Drilling Data
- Total Depth
- 1,730 m
- Datum Elevation
- 38.1 m
- Spud Date
- 25/01/1990
- Completion Date
- 22/02/1990
- Permit
- L 2
- Rig
- Rig 6
Location
- Latitude
- -28.2026
- Longitude
- 115.0220
Available Log Data
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL1 | 680 m | 1696 m | 1016 m |
| CAL2 | 680 m | 1696 m | 1016 m |
| CALI | 680 m | 1690 m | 1010 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1578 m | 1649 m | 71 m |
| ETHA | 1470 m | 1689 m | 219 m |
| METH | 1240 m | 1719 m | 479 m |
| PROP | 1472 m | 1649 m | 177 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 682 m | 1696 m | 1013 m |
| RHOB | 682 m | 1696 m | 1013 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 17 m | 1690 m | 1673 m |
| GR2 | 676 m | 1694 m | 1017 m |
| POTA | 1395 m | 1694 m | 298 m |
| SGR | 1395 m | 1694 m | 298 m |
| THOR | 1395 m | 1694 m | 298 m |
| URAN | 1395 m | 1694 m | 298 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 17 m | 1699 m | 1682 m |
| DEPT | 12 m | 1729 m | 1717 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 12 m | 1729 m | 1717 m |
| TGAS | 162 m | 1720 m | 1558 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 682 m | 1696 m | 1013 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 682 m | 1699 m | 1016 m |
| ILM | 682 m | 1699 m | 1016 m |
| MSFL | 682 m | 1689 m | 1006 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 680 m | 1692 m | 1012 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 682 m | 1699 m | 1017 m |