Arahura 1
Arahura 1 is a petroleum well in the Westland, New Zealand, operated by Shell BP Todd, drilled to a total depth of 1,736 m.
Well Information
- Well Name
- Arahura 1
- Basin
- Westland
- State
- New Zealand
- Classification
- NEST
- Operator
- Shell BP Todd
- Driller
- -
Drilling Data
- Total Depth
- 1,736 m
- Datum Elevation
- 149.0 m
- Spud Date
- 22/04/1964
- Completion Date
- 22/05/1964
- Permit
- -
- Rig
- National 100
Location
- Latitude
- -42.7275
- Longitude
- 171.0910
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 58 m | 1735 m | 1677 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 305 m | 1738 m | 1433 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 53 m | 1740 m | 1686 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NEUT | 913 m | 1740 m | 826 m |
Resistivity (4 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 456 m | 1738 m | 1282 m |
| LAT | 75 m | 1736 m | 1660 m |
| LN | 53 m | 1734 m | 1680 m |
| SN | 58 m | 1737 m | 1679 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 57 m | 1728 m | 1671 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 53 m | 1738 m | 1684 m |