Kora 1 - NZ
Kora 1 - NZ is a petroleum well in the Taranaki, New Zealand, operated by ARCO, drilled to a total depth of 3,421 m.
Well Information
- Well Name
- Kora 1 - NZ
- Basin
- Taranaki
- State
- New Zealand
- Classification
- FEST
- Operator
- ARCO
- Driller
- Zapapta Offshore Co.
Drilling Data
- Total Depth
- 3,421 m
- Datum Elevation
- 149.7 m
- Spud Date
- 02/11/1987
- Completion Date
- 31/01/1988
- Permit
- PPL-38447
Location
- Latitude
- -38.3831
- Longitude
- 173.8590
Comments
Well has same name as Kora 1 in Canning basin
Available Log Data
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1993 m | 2959 m | 965 m |
| CALI | 1993 m | 2959 m | 965 m |
| CALS | 609 m | 2950 m | 2340 m |
| CALS | 609 m | 2950 m | 2340 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1511 m | 3420 m | 1909 m |
| ETHA | 1469 m | 3420 m | 1950 m |
| METH | 630 m | 3420 m | 2790 m |
| MTEM | 1993 m | 2965 m | 971 m |
| MTEM | 1993 m | 2965 m | 972 m |
| PENT | 1515 m | 3356 m | 1841 m |
| PROP | 1504 m | 3420 m | 1915 m |
Density (6 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1993 m | 2959 m | 965 m |
| DRHO | 1993 m | 2959 m | 965 m |
| PEF | 1993 m | 2959 m | 965 m |
| PEF | 1993 m | 2959 m | 965 m |
| RHOB | 1993 m | 2959 m | 965 m |
| RHOB | 1993 m | 2959 m | 965 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 99 m | 2950 m | 2850 m |
| GR | 1993 m | 2950 m | 956 m |
| GR | 1744 m | 1895 m | 150 m |
| GR | 99 m | 2950 m | 2850 m |
| GR | 1993 m | 2950 m | 956 m |
| GR | 1744 m | 1895 m | 151 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 99 m | 3420 m | 3320 m |
| DEPTH | 99 m | 2965 m | 2865 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 620 m | 3420 m | 2800 m |
| TGAS | 620 m | 3420 m | 2800 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| EPHI | 1744 m | 1904 m | 160 m |
| EPHI | 1744 m | 1904 m | 160 m |
| NPHI | 1993 m | 2959 m | 965 m |
| NPHI | 1993 m | 2959 m | 965 m |
Resistivity (14 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 612 m | 2960 m | 2348 m |
| ILD | 612 m | 2960 m | 2348 m |
| ILM | 612 m | 2960 m | 2348 m |
| ILM | 612 m | 2960 m | 2348 m |
| MINV | 1755 m | 1901 m | 145 m |
| MINV | 1755 m | 1901 m | 146 m |
| MNOR | 1755 m | 1901 m | 145 m |
| MNOR | 1755 m | 1901 m | 146 m |
| MRES | 1993 m | 2965 m | 971 m |
| MRES | 1993 m | 2965 m | 972 m |
| MSFL | 612 m | 2949 m | 2336 m |
| MSFL | 612 m | 2949 m | 2337 m |
| SFLA | 612 m | 2950 m | 2337 m |
| SFLA | 612 m | 2950 m | 2337 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 615 m | 2950 m | 2334 m |
| DT | 615 m | 2950 m | 2334 m |
| DTL | 615 m | 2950 m | 2334 m |
| DTL | 615 m | 2950 m | 2334 m |
SP (2 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 612 m | 2950 m | 2337 m |
| SP | 612 m | 2950 m | 2337 m |