Mackerel 1
Mackerel 1 is a petroleum well in the Gippsland, Victoria, operated by Esso, drilled to a total depth of 3,049 m.
Well Information
Drilling Data
- Total Depth
- 3,049 m
- Datum Elevation
- 30.2 m
- Spud Date
- 26/03/1969
- Completion Date
- 23/04/1969
- Permit
- Vic / L 5
- Rig
- Ocean Digger
Location
- Latitude
- -38.4817
- Longitude
- 148.3572
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 1049 m | 3046 m | 1996 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 409 m | 3049 m | 2640 m |
| IBUT | 2407 m | 2411 m | 3 m |
| IPEN | 2407 m | 2408 m | 0 m |
| METH | 308 m | 3048 m | 2739 m |
| NBUT | 2407 m | 2410 m | 3 m |
| NPEN | 2407 m | 2408 m | 0 m |
| PROP | 2407 m | 2411 m | 4 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1050 m | 3057 m | 2007 m |
| RHOB | 1044 m | 3048 m | 2003 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 262 m | 3049 m | 2786 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 262 m | 3057 m | 2794 m |
| DEPT | 308 m | 3049 m | 2740 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 308 m | 3048 m | 2739 m |
| TGAS | 308 m | 3048 m | 2739 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NEUT | 2345 m | 2499 m | 154 m |
Resistivity (2 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 286 m | 3049 m | 2763 m |
| SN | 285 m | 3049 m | 2764 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 276 m | 3043 m | 2766 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 282 m | 3057 m | 2774 m |