Craigow 1
Craigow 1 is a petroleum well in the Bass, Tasmania, operated by Tap, drilled to a total depth of 1,800 m.
Well Information
Drilling Data
- Total Depth
- 1,800 m
- Datum Elevation
- 26.0 m
- Spud Date
- 24/12/2010
- Completion Date
- 04/01/2011
- Permit
- TAS 47 P
- Rig
- Kan Tan 4
Location
- Latitude
- -39.5921
- Longitude
- 145.6429
Available Log Data
Other (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| C02 | 745 m | 1800 m | 1055 m |
| EWTEMP | 744 m | 1784 m | 1039 m |
| EWXT | 744 m | 1783 m | 1038 m |
Borehole Geometry (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ICV | 1145 m | 1764 m | 619 m |
| IHV | 1145 m | 1764 m | 619 m |
| TVD | 745 m | 1800 m | 1055 m |
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HCAL | 732 m | 1737 m | 1005 m |
Chromato (12 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 745 m | 1800 m | 1055 m |
| FLIN | 100 m | 1600 m | 1500 m |
| FLOU | 100 m | 1600 m | 1500 m |
| IBUT | 745 m | 1800 m | 1055 m |
| IPEN | 745 m | 1800 m | 1055 m |
| MDOU | 100 m | 1600 m | 1500 m |
| METH | 745 m | 1800 m | 1055 m |
| MTIN | 100 m | 1600 m | 1500 m |
| MTOU | 100 m | 1600 m | 1500 m |
| NBUT | 745 m | 1800 m | 1055 m |
| NPEN | 745 m | 1800 m | 1055 m |
| PROP | 745 m | 1800 m | 1055 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| HDRA | 1145 m | 1737 m | 592 m |
| PEFZ | 1145 m | 1736 m | 591 m |
| RHOZ | 1145 m | 1737 m | 592 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DGR | 155 m | 1785 m | 1630 m |
| GR | 71 m | 1734 m | 1663 m |
Logging Parameters (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CDF | 716 m | 1764 m | 1048 m |
| CVEL | 716 m | 1764 m | 1048 m |
| TENS | 716 m | 1764 m | 1048 m |
Miscellaneous (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 745 m | 1800 m | 1055 m |
| DEPT | 71 m | 1764 m | 1693 m |
| DEPT | 100 m | 1600 m | 1500 m |
| DEPT | 150 m | 1802 m | 1652 m |
Mudlog (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DXC | 100 m | 1600 m | 1500 m |
| ECD | 100 m | 1311 m | 1211 m |
| MDIN | 100 m | 1600 m | 1500 m |
| ROP | 100 m | 1600 m | 1500 m |
| ROP | 150 m | 1802 m | 1652 m |
| RPMB | 100 m | 1600 m | 1500 m |
| SPP | 100 m | 1600 m | 1500 m |
| TGAS | 745 m | 1800 m | 1055 m |
| TORQ | 100 m | 1600 m | 1500 m |
| WOB | 100 m | 1600 m | 1500 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1145 m | 1736 m | 591 m |
| TNPH | 1145 m | 1736 m | 591 m |
Resistivity (16 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HMIN | 735 m | 1737 m | 1002 m |
| HMNO | 735 m | 1737 m | 1002 m |
| R09P | 744 m | 1783 m | 1038 m |
| R15P | 744 m | 1783 m | 1038 m |
| R27P | 744 m | 1783 m | 1038 m |
| R39P | 744 m | 1783 m | 1038 m |
| RLA1 | 735 m | 1737 m | 1002 m |
| RLA2 | 735 m | 1737 m | 1002 m |
| RLA3 | 735 m | 1737 m | 1002 m |
| RLA4 | 735 m | 1737 m | 1002 m |
| RLA5 | 735 m | 1737 m | 1002 m |
| RM_HRLT | 735 m | 1737 m | 1002 m |
| RSOZ | 735 m | 1737 m | 1002 m |
| RT_HRLT | 735 m | 1737 m | 1002 m |
| RXO_HRLT | 735 m | 1737 m | 1002 m |
| RXOZ | 735 m | 1737 m | 1002 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTCO | 426 m | 1764 m | 1337 m |
| DTSH | 847 m | 1751 m | 903 m |
| PR | 716 m | 1764 m | 1048 m |
| VPVS | 716 m | 1764 m | 1048 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 735 m | 1737 m | 1002 m |