North Rankin A03
North Rankin A03 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,560 m.
Well Information
- Well Name
- North Rankin A03
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FDPD
- Operator
- Woodside
- Driller
- Seadrill Pty Ltd
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,560 m
- Datum Elevation
- 46.3 m
- Spud Date
- 30/03/1984
- Completion Date
- 20/08/1984
- Permit
- WA 1 L
- Rig
- North Rankin A
Location
- Latitude
- -19.5856
- Longitude
- 116.1370
Available Log Data
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2875 m | 3551 m | 676 m |
| CALX | 318 m | 2021 m | 1703 m |
| CALY | 318 m | 2022 m | 1704 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2883 m | 3549 m | 666 m |
| PEF | 2883 m | 3549 m | 666 m |
| RHOB | 2884 m | 3549 m | 665 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2874 m | 3539 m | 664 m |
| GR | 549 m | 3539 m | 2990 m |
| GR | 3364 m | 3515 m | 150 m |
| POTA | 2874 m | 3539 m | 664 m |
| SGR | 2874 m | 3539 m | 664 m |
| THOR | 2875 m | 3539 m | 664 m |
| URAN | 2874 m | 3539 m | 664 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 318 m | 3551 m | 3232 m |
| SIGM | 3364 m | 3518 m | 154 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2875 m | 3544 m | 669 m |
| TAU | 3364 m | 3518 m | 154 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 569 m | 2880 m | 2310 m |
| ILM | 569 m | 2880 m | 2310 m |
| LLD | 2883 m | 3546 m | 663 m |
| LLS | 2883 m | 3546 m | 663 m |
| MSFL | 2883 m | 3544 m | 661 m |
| MSFL | 568 m | 2880 m | 2311 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 568 m | 3549 m | 2981 m |
| DTL | 2880 m | 3549 m | 669 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 569 m | 3544 m | 2975 m |