Griffin 4
Griffin 4 is a petroleum well in the Carnarvon, Western Australia, operated by BHP, drilled to a total depth of 2,850 m.
Well Information
- Well Name
- Griffin 4
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FEFA
- Operator
- BHP
- Driller
- Sedco forex
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 2,850 m
- Datum Elevation
- 26.5 m
- Spud Date
- 09/11/1992
- Completion Date
- 02/12/1992
- Permit
- WA 210 P
- Rig
- Forex 702
Location
- Latitude
- -21.2101
- Longitude
- 114.6360
Available Log Data
Other (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 168 m | 2850 m | 2681 m |
| DEPT | 148 m | 2849 m | 2700 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2546 m | 2840 m | 294 m |
| CALS | 481 m | 2836 m | 2354 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1855 m | 2846 m | 991 m |
| IBUT | 2489 m | 2758 m | 268 m |
| METH | 1849 m | 2850 m | 1000 m |
| MTEM | 2546 m | 2840 m | 294 m |
| MTEM | 2546 m | 2840 m | 294 m |
| NBUT | 1934 m | 2772 m | 837 m |
| PROP | 1935 m | 2776 m | 841 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2546 m | 2840 m | 294 m |
| PEF | 2546 m | 2840 m | 294 m |
| RHOB | 2546 m | 2840 m | 294 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2546 m | 2837 m | 291 m |
| GR | 148 m | 2823 m | 2674 m |
| POTA | 2546 m | 2837 m | 291 m |
| SGR | 2546 m | 2837 m | 291 m |
| THOR | 2546 m | 2837 m | 291 m |
| URAN | 2546 m | 2837 m | 291 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 1798 m | 2849 m | 1051 m |
| SROP | 168 m | 2850 m | 2681 m |
| TGAS | 1849 m | 2850 m | 1000 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2546 m | 2840 m | 294 m |
| TNPH | 2546 m | 2840 m | 294 m |
Resistivity (6 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 483 m | 2840 m | 2357 m |
| LLG | 483 m | 2840 m | 2357 m |
| LLS | 483 m | 2840 m | 2357 m |
| MRES | 2546 m | 2840 m | 294 m |
| MRES | 2546 m | 2840 m | 294 m |
| MSFL | 483 m | 2836 m | 2352 m |
Sonic (8 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 481 m | 2828 m | 2346 m |
| DTL | 481 m | 2828 m | 2346 m |
| DTLF | 481 m | 2828 m | 2346 m |
| DTLN | 481 m | 2828 m | 2346 m |
| TT1 | 481 m | 2828 m | 2346 m |
| TT2 | 481 m | 2828 m | 2346 m |
| TT3 | 481 m | 2828 m | 2346 m |
| TT4 | 481 m | 2828 m | 2346 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 483 m | 2819 m | 2335 m |