Petrel 2
Petrel 2 is a petroleum well in the Bonaparte, Northern Territory, operated by ARCO, drilled to a total depth of 4,725 m.
Well Information
Drilling Data
- Total Depth
- 4,725 m
- Datum Elevation
- 34.4 m
- Spud Date
- 18/12/1970
- Completion Date
- 03/07/1971
- Permit
- NT P 3
- Rig
- 135G
Location
- Latitude
- -12.8311
- Longitude
- 128.4722
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 258 m | 4725 m | 4467 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 270 m | 4727 m | 4457 m |
| RHOB | 267 m | 4727 m | 4459 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 121 m | 4716 m | 4594 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 288 m | 4724 m | 4435 m |
| DEPT | 121 m | 4727 m | 4605 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 288 m | 4723 m | 4435 m |
| TGAS | 1158 m | 4724 m | 3566 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NEUT | 3181 m | 4263 m | 1082 m |
| SNP | 3915 m | 4726 m | 811 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 272 m | 4724 m | 4452 m |
| LL7 | 4264 m | 4723 m | 459 m |
| MLL | 1069 m | 4723 m | 3654 m |
| SN | 271 m | 4725 m | 4453 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 266 m | 4724 m | 4458 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 271 m | 4725 m | 4453 m |