Griffin 1
Griffin 1 is a petroleum well in the Carnarvon, Western Australia, operated by BHP, drilled to a total depth of 3,400 m.
Well Information
Drilling Data
- Total Depth
- 3,400 m
- Datum Elevation
- 17.7 m
- Spud Date
- 15/12/1989
- Completion Date
- 18/03/1990
- Permit
- WA 210 P
- Rig
- Energy Searcher
Location
- Latitude
- -21.2356
- Longitude
- 114.6200
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2512 m | 3378 m | 866 m |
| CALS | 441 m | 3384 m | 2942 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 149 m | 3392 m | 3243 m |
| MTEM | 2503 m | 3384 m | 881 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2512 m | 3378 m | 866 m |
| PEF | 2512 m | 3378 m | 866 m |
| RHOB | 2512 m | 3378 m | 866 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 2502 m | 3374 m | 871 m |
| GR | 149 m | 3368 m | 3219 m |
| GRD | 1669 m | 3400 m | 1730 m |
| POTA | 2502 m | 3374 m | 871 m |
| SGR | 2502 m | 3374 m | 871 m |
| THOR | 2503 m | 3374 m | 871 m |
| URAN | 2503 m | 3374 m | 871 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 149 m | 3400 m | 3250 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 1659 m | 3400 m | 1740 m |
| RPM | 1659 m | 3400 m | 1740 m |
| WOB | 1659 m | 3400 m | 1740 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2513 m | 3378 m | 865 m |
| TNPH | 2513 m | 3378 m | 865 m |
Resistivity (8 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 448 m | 3378 m | 2930 m |
| LLS | 448 m | 3378 m | 2930 m |
| MRES | 149 m | 3392 m | 3243 m |
| MRES | 2503 m | 3384 m | 881 m |
| MSFC | 448 m | 3384 m | 2936 m |
| MSFL | 448 m | 3384 m | 2936 m |
| SNC | 1668 m | 3400 m | 1732 m |
| TEMP | 1671 m | 3400 m | 1728 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 441 m | 3374 m | 2932 m |
| DTL | 441 m | 3374 m | 2932 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 448 m | 3358 m | 2910 m |