Bellerophon 1
Bellerophon 1 is a petroleum well in the Carnarvon, Western Australia, operated by Apache, drilled to a total depth of 1,330 m.
Well Information
- Well Name
- Bellerophon 1
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FEST
- Operator
- Apache
- Driller
- Reading & Bates
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 1,330 m
- Datum Elevation
- 32.5 m
- Spud Date
- 23/06/1995
- Completion Date
- 03/07/1995
- Permit
- WA 254 P
- Rig
- Ron Tappmeyer
Location
- Latitude
- -20.0057
- Longitude
- 116.2460
Available Log Data
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEVI | 553 m | 1316 m | 763 m |
| HAZI | 553 m | 1316 m | 763 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 563 m | 1316 m | 752 m |
| CALS | 565 m | 1316 m | 751 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| MTEM | 78 m | 1310 m | 1232 m |
| MTEM | 553 m | 1316 m | 763 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 565 m | 1316 m | 751 m |
| LITH | 565 m | 1316 m | 751 m |
| PEF | 565 m | 1316 m | 751 m |
| RHOB | 565 m | 1316 m | 751 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 553 m | 1304 m | 751 m |
| GR | 78 m | 1304 m | 1226 m |
| POTA | 553 m | 1304 m | 751 m |
| SGR | 553 m | 1304 m | 751 m |
| THOR | 553 m | 1304 m | 751 m |
| URAN | 553 m | 1304 m | 751 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 78 m | 1325 m | 1247 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 565 m | 1310 m | 745 m |
| TNPH | 565 m | 1310 m | 745 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 565 m | 1309 m | 744 m |
| LLG | 565 m | 1309 m | 744 m |
| LLS | 565 m | 1309 m | 744 m |
| MRES | 78 m | 1310 m | 1232 m |
| MRES | 553 m | 1316 m | 763 m |
| MSFC | 565 m | 1316 m | 751 m |
| MSFL | 565 m | 1316 m | 751 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 563 m | 1325 m | 762 m |
| DTL | 563 m | 1325 m | 762 m |
| DTLF | 563 m | 1325 m | 762 m |
| DTLN | 563 m | 1325 m | 762 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 565 m | 1299 m | 734 m |