North Rankin A02
North Rankin A02 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,537 m.
Well Information
- Well Name
- North Rankin A02
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FDPD
- Operator
- Woodside
- Driller
- Seadrill Pty Ltd
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,537 m
- Datum Elevation
- 46.3 m
- Spud Date
- 27/08/1983
- Completion Date
- 29/03/1984
- 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 | 1960 m | 3536 m | 1576 m |
| CALS | 2806 m | 3535 m | 729 m |
| CALX | 311 m | 1965 m | 1653 m |
| CALY | 311 m | 1965 m | 1653 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1962 m | 3534 m | 1572 m |
| PEF | 1962 m | 3534 m | 1572 m |
| RHOB | 1962 m | 3534 m | 1572 m |
GR (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2805 m | 3525 m | 720 m |
| GR | 170 m | 3527 m | 3357 m |
| GR | 1954 m | 3525 m | 1570 m |
| GR | 2796 m | 3535 m | 738 m |
| GR | 301 m | 577 m | 276 m |
| POTA | 2805 m | 3525 m | 720 m |
| SGR | 2805 m | 3525 m | 720 m |
| THOR | 2805 m | 3525 m | 720 m |
| URAN | 2805 m | 3524 m | 719 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 170 m | 3536 m | 3366 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1962 m | 3531 m | 1569 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 313 m | 2801 m | 2487 m |
| ILM | 578 m | 2801 m | 2223 m |
| LLD | 2806 m | 3532 m | 726 m |
| LLS | 2807 m | 3532 m | 725 m |
| MSFL | 2806 m | 3529 m | 722 m |
| MSFL | 312 m | 2801 m | 2488 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 312 m | 3531 m | 3219 m |
| DTL | 312 m | 1947 m | 1635 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 313 m | 3532 m | 3219 m |