Crosby 4H2
Crosby 4H2 is a petroleum well in the Carnarvon, Western Australia, operated by BHP Billiton, drilled to a total depth of 3,380 m.
Well Information
- Well Name
- Crosby 4H2
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- -
- Operator
- BHP Billiton
- Driller
- SongaDiamond
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,380 m
- Datum Elevation
- 22.2 m
- Spud Date
- 21/02/2009
- Completion Date
- 01/12/2009
- Permit
- WA 42-L
- Rig
- VenusOc. Epoch
Location
- Latitude
- -21.5453
- Longitude
- 114.0950
Available Log Data
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TVD | 226 m | 3380 m | 3154 m |
| TVD | 270 m | 3379 m | 3109 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALC | 1103 m | 3380 m | 2277 m |
| DCAV | 1348 m | 3353 m | 2004 m |
Chromato (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1103 m | 3380 m | 2277 m |
| FLIN | 226 m | 3380 m | 3154 m |
| IBUT | 1103 m | 3380 m | 2277 m |
| IPEN | 1103 m | 3380 m | 2277 m |
| METH | 1103 m | 3380 m | 2277 m |
| NBUT | 1103 m | 3380 m | 2277 m |
| NPEN | 1103 m | 3380 m | 2277 m |
| PROP | 1103 m | 3380 m | 2277 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1413 m | 3353 m | 1939 m |
| PEB | 1413 m | 3353 m | 1939 m |
| RHOB | 1413 m | 3353 m | 1939 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 270 m | 3370 m | 3100 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 226 m | 3380 m | 3154 m |
| DEPT | 270 m | 3379 m | 3109 m |
| DEPT | 1103 m | 3380 m | 2277 m |
Mudlog (13 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DHAP | 1090 m | 3370 m | 2280 m |
| DHAT | 1090 m | 3370 m | 2280 m |
| DOLO | 1103 m | 3380 m | 2277 m |
| ECD | 1090 m | 3370 m | 2280 m |
| ROP | 226 m | 3380 m | 3154 m |
| ROP5 | 270 m | 3379 m | 3109 m |
| RPM | 226 m | 3380 m | 3154 m |
| SPP | 226 m | 3380 m | 3154 m |
| TGAS | 1103 m | 3380 m | 2277 m |
| TORQ | 226 m | 3380 m | 3154 m |
| TQMX | 1103 m | 3380 m | 2277 m |
| WOB | 226 m | 3380 m | 3154 m |
| WOH | 1103 m | 3380 m | 2277 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| TNPH | 1347 m | 3352 m | 2004 m |
Resistivity (9 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A28H | 1096 m | 3368 m | 2272 m |
| A40H | 1096 m | 3368 m | 2272 m |
| P16H | 1096 m | 3368 m | 2272 m |
| P22H | 1096 m | 3368 m | 2272 m |
| P28H | 1096 m | 3368 m | 2272 m |
| P34H | 1096 m | 3368 m | 2272 m |
| P40H | 1096 m | 3368 m | 2272 m |
| RES | 1103 m | 3380 m | 2277 m |
| RESC | 1103 m | 3380 m | 2277 m |