Houtman 1
Houtman 1 is a petroleum well in the Perth, Western Australia, operated by ESSO, drilled to a total depth of 3,860 m.
Well Information
Drilling Data
- Total Depth
- 3,860 m
- Datum Elevation
- 25.3 m
- Spud Date
- 21/01/1978
- Completion Date
- 06/05/1978
- Permit
- WA 59-P
- Rig
- Ocean Digger
Location
- Latitude
- -28.6653
- Longitude
- 113.5764
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 496 m | 3846 m | 3350 m |
Chromato (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 3369 m | 3536 m | 166 m |
| ETHA | 3050 m | 3829 m | 778 m |
| METH | 220 m | 3855 m | 3635 m |
| PROP | 3051 m | 3791 m | 739 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 496 m | 3852 m | 3356 m |
| RHOB | 490 m | 3841 m | 3351 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 149 m | 3847 m | 3698 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 149 m | 3852 m | 3703 m |
| DEPT | 220 m | 3860 m | 3639 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 220 m | 3860 m | 3639 m |
| TGAS | 220 m | 3854 m | 3634 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 915 m | 3850 m | 2935 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ILD | 496 m | 3850 m | 3354 m |
| PROX | 2720 m | 3850 m | 1129 m |
| SFLU | 496 m | 3850 m | 3354 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 492 m | 3844 m | 3351 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 494 m | 3850 m | 3356 m |