North Rankin A01
North Rankin A01 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,114 m.
Well Information
- Well Name
- North Rankin A01
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FDPD
- Operator
- Woodside
- Driller
- Seadrill Pty Ltd
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,114 m
- Datum Elevation
- 46.3 m
- Spud Date
- 03/10/1983
- Completion Date
- 13/01/1984
- Permit
- WA 1 L
- Rig
- North Rankin A
Location
- Latitude
- -19.5856
- Longitude
- 116.1370
Available Log Data
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1865 m | 3115 m | 1249 m |
| CALS | 2548 m | 2954 m | 405 m |
| CALX | 292 m | 1883 m | 1590 m |
| CALY | 292 m | 1883 m | 1590 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1866 m | 3120 m | 1254 m |
| PEF | 1865 m | 3120 m | 1254 m |
| RHOB | 1866 m | 3119 m | 1253 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 514 m | 3104 m | 2590 m |
| GR | 1858 m | 3104 m | 1245 m |
| GR | 2548 m | 2952 m | 404 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 292 m | 3120 m | 2828 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1866 m | 3112 m | 1245 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 565 m | 3116 m | 2551 m |
| ILM | 565 m | 2634 m | 2068 m |
| LLD | 2548 m | 3037 m | 488 m |
| LLS | 2548 m | 3037 m | 488 m |
| MSFL | 565 m | 3115 m | 2550 m |
| MSFL | 2548 m | 3106 m | 558 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 563 m | 3104 m | 2541 m |
| DTL | 563 m | 3104 m | 2541 m |
SP (2 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 565 m | 3119 m | 2554 m |
| SP | 2548 m | 2642 m | 94 m |