Harlequin 1
Harlequin 1 is a petroleum well in the Gippsland, Victoria, operated by Esso, drilled to a total depth of 2,574 m.
Well Information
- Well Name
- Harlequin 1
- Basin
- Gippsland
- State
- Victoria
- Classification
- FEST
- Operator
- Esso
- Driller
- South Seas
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 2,574 m
- Datum Elevation
- 21.0 m
- Spud Date
- 06/01/1989
- Completion Date
- 06/02/7189
- Permit
- Vic / P1
- Rig
- Southern Cross
Location
- Latitude
- -38.2000
- Longitude
- 147.7078
Available Log Data
Accelerometer (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| AZ | 818 m | 2515 m | 1696 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 792 m | 2564 m | 1772 m |
| CALS | 196 m | 2555 m | 2358 m |
Chromato (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1419 m | 2527 m | 1107 m |
| ETHA | 1239 m | 2569 m | 1330 m |
| METH | 1030 m | 2569 m | 1539 m |
| MTEM | 57 m | 2558 m | 2500 m |
| PENT | 1424 m | 2415 m | 991 m |
| PROP | 1379 m | 2569 m | 1189 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 780 m | 2569 m | 1788 m |
| PEF | 780 m | 2569 m | 1788 m |
| RHOB | 780 m | 2569 m | 1788 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 57 m | 2554 m | 2496 m |
| GRD | 790 m | 2564 m | 1774 m |
Miscellaneous (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 57 m | 2573 m | 2515 m |
| DEPT | 57 m | 2573 m | 2515 m |
| DEPT | 796 m | 2573 m | 1776 m |
| INC | 818 m | 2543 m | 1724 m |
Mudlog (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 790 m | 2569 m | 1779 m |
| ROP | 796 m | 2573 m | 1776 m |
| RPM | 790 m | 2569 m | 1779 m |
| TGAS | 999 m | 2569 m | 1570 m |
| WOB | 790 m | 2569 m | 1779 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 794 m | 2564 m | 1770 m |
| TNPH | 794 m | 2564 m | 1770 m |
Resistivity (7 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 780 m | 2569 m | 1788 m |
| LLS | 780 m | 2569 m | 1788 m |
| MRES | 57 m | 2558 m | 2500 m |
| MSFC | 200 m | 2555 m | 2355 m |
| MSFL | 200 m | 2555 m | 2355 m |
| SNC | 788 m | 2564 m | 1776 m |
| TEMP | 791 m | 2569 m | 1778 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 195 m | 2547 m | 2352 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 780 m | 2540 m | 1760 m |