Prion 1
Prion 1 is a petroleum well in the Bonaparte, Northern Territory, operated by ARCO, drilled to a total depth of 2,961 m.
Well Information
Drilling Data
- Total Depth
- 2,961 m
- Datum Elevation
- 25.0 m
- Spud Date
- 10/07/1974
- Completion Date
- 16/08/1974
- Permit
- NT P/2
- Rig
- MARGIE
Location
- Latitude
- -12.4044
- Longitude
- 124.1519
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 193 m | 2957 m | 2764 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 2663 m | 2670 m | 6 m |
| METH | 1232 m | 2961 m | 1728 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 193 m | 2966 m | 2773 m |
| RHOB | 188 m | 2966 m | 2777 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 91 m | 2961 m | 2869 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 91 m | 2966 m | 2875 m |
| DEPT | 206 m | 2961 m | 2755 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 206 m | 2960 m | 2753 m |
| TGAS | 1202 m | 2960 m | 1757 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 189 m | 2961 m | 2772 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 195 m | 2957 m | 2762 m |
| MLL | 1220 m | 2955 m | 1734 m |
| SN | 194 m | 2957 m | 2763 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 193 m | 2953 m | 2760 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 193 m | 2964 m | 2771 m |