North Rankin A04
North Rankin A04 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,541 m.
Well Information
- Well Name
- North Rankin A04
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FDPD
- Operator
- Woodside
- Driller
- Seadrill Pty Ltd
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,541 m
- Datum Elevation
- 46.3 m
- Spud Date
- 20/08/1984
- Completion Date
- 10/10/1984
- Permit
- WA 1 L
- Rig
- North Rankin A
Location
- Latitude
- -19.5856
- Longitude
- 116.1370
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2814 m | 3538 m | 724 m |
| CALS | 1797 m | 3532 m | 1734 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2813 m | 3538 m | 724 m |
| PEF | 2813 m | 3534 m | 721 m |
| RHOB | 2813 m | 3534 m | 721 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1781 m | 3530 m | 1749 m |
| GR | 2798 m | 3531 m | 732 m |
| GR | 2804 m | 3531 m | 726 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 1781 m | 3538 m | 1757 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2813 m | 3533 m | 719 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 1797 m | 2752 m | 954 m |
| ILM | 1797 m | 2752 m | 955 m |
| LLD | 2813 m | 3534 m | 721 m |
| LLS | 2813 m | 3534 m | 721 m |
| MSFL | 2813 m | 3534 m | 721 m |
| MSFL | 1797 m | 2752 m | 955 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1796 m | 3534 m | 1737 m |
| DTL | 2813 m | 3534 m | 721 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1798 m | 3531 m | 1733 m |