Pokolbin 1
Pokolbin 1 is a petroleum well in the Browse, Northern Territory, operated by TCPL, drilled to a total depth of 2,271 m.
Well Information
Drilling Data
- Total Depth
- 2,271 m
- Datum Elevation
- 22.0 m
- Spud Date
- 13/09/1990
- Completion Date
- 04/10/1990
- Permit
- NT AC/P 13
Location
- Latitude
- -11.5235
- Longitude
- 124.5526
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1520 m | 2252 m | 732 m |
| CALS | 495 m | 2242 m | 1747 m |
Chromato (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1434 m | 1938 m | 503 m |
| METH | 1434 m | 2244 m | 809 m |
| MTEM | 1511 m | 2256 m | 745 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1523 m | 2252 m | 729 m |
| PEF | 1523 m | 2252 m | 729 m |
| RHOB | 1523 m | 2252 m | 729 m |
GR (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 1511 m | 2246 m | 735 m |
| GR | 219 m | 2246 m | 2027 m |
| POTA | 1511 m | 2246 m | 735 m |
| THOR | 1511 m | 2246 m | 735 m |
| URAN | 1511 m | 2246 m | 735 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 233 m | 2271 m | 2037 m |
| DEPT | 219 m | 2256 m | 2036 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 233 m | 2271 m | 2037 m |
| TGAS | 1434 m | 2244 m | 809 m |
| WOB | 235 m | 2270 m | 2035 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1523 m | 2252 m | 729 m |
| TNPH | 1523 m | 2252 m | 729 m |
Resistivity (8 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 498 m | 2256 m | 1758 m |
| LLG | 498 m | 2256 m | 1758 m |
| LLS | 498 m | 2256 m | 1758 m |
| MINV | 1523 m | 2227 m | 704 m |
| MNOR | 1523 m | 2227 m | 704 m |
| MRES | 1511 m | 2256 m | 745 m |
| MSFC | 498 m | 2240 m | 1742 m |
| MSFL | 498 m | 2240 m | 1742 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 495 m | 2232 m | 1737 m |
| DTL | 1523 m | 2232 m | 709 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 498 m | 2226 m | 1728 m |