Iona 5
Iona 5 is a petroleum well in the Otway, Victoria, operated by Western UG S, drilled to a total depth of 1,720 m.
Well Information
- Well Name
- Iona 5
- Basin
- Otway
- State
- Victoria
- Classification
- NDOD
- Operator
- Western UG S
- Driller
- ODE
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 1,720 m
- Datum Elevation
- 135.0 m
- Spud Date
- 08/04/1999
- Completion Date
- 25/04/1999
- Permit
- VIC PPL 2
- Rig
- Rig 30
Location
- Latitude
- -38.5753
- Longitude
- 143.0351
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HCAL | 654 m | 1365 m | 711 m |
| HCAL | 650 m | 1715 m | 1065 m |
Chromato (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1582 m | 1643 m | 60 m |
| METH | 1325 m | 1715 m | 390 m |
| PROP | 1584 m | 1641 m | 57 m |
Density (7 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DSOZ | 654 m | 1365 m | 710 m |
| HDRA | 653 m | 1715 m | 1062 m |
| HDRA | 654 m | 1365 m | 710 m |
| PEFZ | 653 m | 1715 m | 1062 m |
| PEFZ | 654 m | 1365 m | 710 m |
| RHOZ | 653 m | 1715 m | 1062 m |
| RHOZ | 654 m | 1365 m | 710 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ECGR | 23 m | 1365 m | 1342 m |
| GR | 25 m | 1709 m | 1684 m |
Logging Parameters (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| HTEN | 635 m | 1721 m | 1086 m |
| TENS | 23 m | 1721 m | 1698 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 23 m | 1721 m | 1698 m |
| DEPT | 195 m | 1720 m | 1524 m |
| DEPT | 23 m | 1365 m | 1342 m |
Mudlog (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 195 m | 1720 m | 1524 m |
| TGAS | 1189 m | 1715 m | 526 m |
| WOB | 195 m | 1720 m | 1524 m |
Neutron (3 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPOR | 23 m | 1365 m | 1342 m |
| TNPH | 639 m | 1711 m | 1072 m |
| TNPH | 23 m | 1365 m | 1342 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HART | 653 m | 1719 m | 1066 m |
| HART | 654 m | 1365 m | 711 m |
| HDI | 654 m | 1365 m | 711 m |
| HLLD | 654 m | 1365 m | 711 m |
| HLLD | 653 m | 1719 m | 1066 m |
| HLLS | 654 m | 1365 m | 711 m |
| HLLS | 653 m | 1719 m | 1066 m |
| RSOZ | 654 m | 1365 m | 711 m |
| RXOZ | 654 m | 1365 m | 711 m |
| RXOZ | 653 m | 1715 m | 1062 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 648 m | 1458 m | 810 m |
| DT | 654 m | 1242 m | 587 m |
SP (2 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 655 m | 1242 m | 587 m |
| SP | 653 m | 1459 m | 806 m |