Helvetius 1 ST2
Helvetius 1 ST2 is a petroleum well in the Bonaparte, Western Australia, operated by MIM, drilled to a total depth of 2,787 m.
Well Information
Drilling Data
- Total Depth
- 2,787 m
- Datum Elevation
- 22.0 m
- Spud Date
- 09/06/1994
- Completion Date
- 24/07/1994
- Permit
- WA 235 P
- Rig
- Ocean Epoch
Location
- Latitude
- -12.1409
- Longitude
- 126.9725
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 2037 m | 2779 m | 741 m |
| CALS | 845 m | 2771 m | 1926 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1002 m | 2788 m | 1785 m |
| IBUT | 1312 m | 2194 m | 881 m |
| METH | 891 m | 2787 m | 1895 m |
| METH | 489 m | 617 m | 128 m |
| MTEM | 2033 m | 2779 m | 746 m |
| NBUT | 1337 m | 2061 m | 724 m |
| PROP | 1056 m | 2787 m | 1730 m |
Density (5 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 2040 m | 2779 m | 738 m |
| LITH | 2040 m | 2779 m | 738 m |
| PEF | 2040 m | 2779 m | 738 m |
| RHGX | 2040 m | 2779 m | 738 m |
| RHOB | 2040 m | 2779 m | 738 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 93 m | 2761 m | 2668 m |
| GR1 | 2040 m | 2776 m | 736 m |
Miscellaneous (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 161 m | 2788 m | 2626 m |
| DEPT | 350 m | 649 m | 299 m |
| DEPT | 93 m | 2779 m | 2686 m |
| DEPT | 160 m | 723 m | 562 m |
| MTEM1 | 847 m | 2776 m | 1928 m |
Mudlog (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 161 m | 2786 m | 2625 m |
| ROP | 350 m | 649 m | 299 m |
| ROP | 160 m | 723 m | 562 m |
| TGAS | 931 m | 2787 m | 1856 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2040 m | 2779 m | 738 m |
| TNPH | 2040 m | 2779 m | 738 m |
Resistivity (9 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 847 m | 2776 m | 1928 m |
| LLG | 847 m | 2776 m | 1928 m |
| LLS | 847 m | 2776 m | 1928 m |
| MRES | 2033 m | 2779 m | 746 m |
| MRES1 | 832 m | 2776 m | 1944 m |
| MSFC | 847 m | 2770 m | 1923 m |
| MSFL | 847 m | 2770 m | 1923 m |
| SMIN | 847 m | 2770 m | 1923 m |
| SMNO | 847 m | 2770 m | 1923 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 845 m | 2764 m | 1919 m |
| DTL | 845 m | 2764 m | 1919 m |
| DTLF | 845 m | 2764 m | 1919 m |
| DTLN | 845 m | 2764 m | 1919 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 847 m | 2753 m | 1906 m |