Unknown Hill 1
Unknown Hill 1 is a petroleum well in the Carnarvon, Western Australia, operated by Ampol, drilled to a total depth of 1,544 m.
Well Information
- Well Name
- Unknown Hill 1
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- NESP
- Operator
- Ampol
- Driller
- Petroleum Drilling
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 1,544 m
- Datum Elevation
- 135.4 m
- Spud Date
- 13/06/1985
- Completion Date
- 14/07/1985
- Permit
- EP 41
- Rig
- PDSA Rig No 5
Location
- Latitude
- -22.4431
- Longitude
- 113.8800
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 518 m | 1541 m | 1023 m |
| CALI | 525 m | 1541 m | 1016 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 528 m | 1541 m | 1013 m |
| FCNL | 528 m | 1541 m | 1013 m |
| PEF | 528 m | 1541 m | 1013 m |
| RHOB | 528 m | 1541 m | 1013 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 525 m | 1536 m | 1011 m |
| GR | 518 m | 1530 m | 1012 m |
| GR | 96 m | 1534 m | 1438 m |
| POTA | 525 m | 1536 m | 1011 m |
| SGR | 525 m | 1536 m | 1011 m |
| THOR | 525 m | 1536 m | 1011 m |
| URAN | 525 m | 1536 m | 1011 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 96 m | 1541 m | 1445 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NCNL | 528 m | 1541 m | 1013 m |
| NPHI | 528 m | 1541 m | 1013 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 528 m | 1537 m | 1009 m |
| LLS | 528 m | 1537 m | 1009 m |
| MSFL | 528 m | 1531 m | 1003 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 520 m | 1539 m | 1019 m |
| DTL | 520 m | 1539 m | 1019 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 528 m | 1522 m | 994 m |