Bentley 1
Bentley 1 is a petroleum well in the Surat, Queensland, operated by Apex, drilled to a total depth of 1,584 m.
Well Information
Drilling Data
- Total Depth
- 1,584 m
- Datum Elevation
- 300.2 m
- Spud Date
- 12/01/1983
- Completion Date
- 23/01/1983
- Permit
- ATP 244 P
- Rig
- TSM 6000 Rig 21
Location
- Latitude
- -27.0649
- Longitude
- 150.1990
Available Log Data
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 178 m | 1583 m | 1405 m |
| CALS | 947 m | 1584 m | 636 m |
| CALX | 1000 m | 1583 m | 583 m |
| CALY | 1000 m | 1583 m | 583 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1000 m | 1583 m | 583 m |
| RHOB | 1000 m | 1584 m | 584 m |
GR (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 167 m | 1578 m | 1411 m |
| GR | 1000 m | 1581 m | 581 m |
| GR | 166 m | 1584 m | 1418 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 14 m | 1584 m | 1570 m |
| DEPTH | 166 m | 1584 m | 1418 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 14 m | 1584 m | 1570 m |
| TGAS | 147 m | 1583 m | 1436 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1000 m | 1583 m | 583 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 179 m | 1582 m | 1402 m |
| LLS | 180 m | 1582 m | 1402 m |
| MSFL | 948 m | 1583 m | 634 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 176 m | 1580 m | 1403 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 180 m | 1574 m | 1393 m |