Heywood 1
Heywood 1 is a petroleum well in the Browse, Western Australia, operated by Bocal, drilled to a total depth of 4,572 m.
Well Information
Drilling Data
- Total Depth
- 4,572 m
- Datum Elevation
- 10.0 m
- Spud Date
- 07/04/1974
- Completion Date
- 14/07/1974
- Permit
- WA 37 P
- Rig
- Tasman
Location
- Latitude
- -13.4627
- Longitude
- 124.0667
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1507 m | 4215 m | 2707 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 3282 m | 4569 m | 1287 m |
| ETHA | 2724 m | 4570 m | 1846 m |
| METH | 378 m | 4570 m | 4192 m |
| PENT | 4068 m | 4570 m | 502 m |
| PROP | 2817 m | 4569 m | 1752 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1509 m | 4215 m | 2706 m |
| RHOB | 1509 m | 4215 m | 2706 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 38 m | 4208 m | 4169 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 38 m | 4216 m | 4177 m |
| DEPT | 376 m | 4572 m | 4195 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 376 m | 4572 m | 4195 m |
| TGAS | 377 m | 4569 m | 4192 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1508 m | 4210 m | 2701 m |
Resistivity (2 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 369 m | 4216 m | 3846 m |
| LLS | 371 m | 4214 m | 3843 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 356 m | 4212 m | 3856 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 369 m | 4214 m | 3845 m |