Gudgeon 1
Gudgeon 1 is a petroleum well in the Gippsland, Victoria, operated by Esso, drilled to a total depth of 3,836 m.
Well Information
- Well Name
- Gudgeon 1
- Basin
- Gippsland
- State
- Victoria
- Classification
- FE
- Operator
- Esso
- Driller
- diamond Offshore
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,836 m
- Datum Elevation
- 25.3 m
- Spud Date
- 10/03/1995
- Completion Date
- 11/05/1995
- Permit
- Vic / L6
- Rig
- Ocean Bounty
Location
- Latitude
- -38.5151
- Longitude
- 148.4680
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 338 m | 3736 m | 3398 m |
| CALS | 1114 m | 3730 m | 2616 m |
Chromato (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1202 m | 3835 m | 2633 m |
| IBUT | 3052 m | 3062 m | 9 m |
| METH | 1150 m | 3835 m | 2684 m |
| MTEM | 330 m | 3736 m | 3405 m |
| NBUT | 2951 m | 3067 m | 116 m |
| PENT | 3053 m | 3062 m | 9 m |
| PROP | 1431 m | 3825 m | 2393 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 341 m | 3736 m | 3395 m |
| LITH | 341 m | 3736 m | 3395 m |
| PEF | 341 m | 3736 m | 3395 m |
| RHOB | 341 m | 3736 m | 3395 m |
GR (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CGR | 330 m | 3725 m | 3394 m |
| POTA | 330 m | 3725 m | 3394 m |
| SGR | 330 m | 3725 m | 3394 m |
| THOR | 330 m | 3725 m | 3394 m |
| URAN | 330 m | 3725 m | 3394 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 330 m | 3745 m | 3414 m |
| DEPT | 1130 m | 3836 m | 2705 m |
| MTEM1 | 3172 m | 3736 m | 564 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 1130 m | 3835 m | 2704 m |
| TGAS | 1150 m | 3835 m | 2685 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1084 m | 3730 m | 2646 m |
| TNPH | 1084 m | 3730 m | 2646 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 1117 m | 3735 m | 2618 m |
| LLS | 1117 m | 3735 m | 2618 m |
| MRES | 330 m | 3736 m | 3405 m |
| MRES1 | 3172 m | 3736 m | 564 m |
| MSFL | 1117 m | 3729 m | 2612 m |
Sonic (2 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 338 m | 3745 m | 3406 m |
| DTL | 338 m | 3745 m | 3406 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 1117 m | 3720 m | 2603 m |