Clam 1
Clam 1 is a petroleum well in the Otway, Tasmania, operated by Esso, drilled to a total depth of 1,622 m.
Well Information
Drilling Data
- Total Depth
- 1,622 m
- Datum Elevation
- 30.2 m
- Spud Date
- 19/07/1969
- Completion Date
- 15/08/1969
- Permit
- T P5
- Rig
- Emsco A1500E
Location
- Latitude
- -40.8646
- Longitude
- 144.2153
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 600 m | 1621 m | 1020 m |
Chromato (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 321 m | 421 m | 100 m |
| METH | 321 m | 1620 m | 1298 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 605 m | 1624 m | 1019 m |
| RHOB | 594 m | 1624 m | 1029 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 83 m | 1624 m | 1540 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 83 m | 1627 m | 1543 m |
| DEPT | 321 m | 1623 m | 1301 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 321 m | 1623 m | 1301 m |
| TGAS | 321 m | 1620 m | 1299 m |
Resistivity (2 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 315 m | 1627 m | 1312 m |
| SN | 315 m | 1619 m | 1304 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 306 m | 1622 m | 1316 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 314 m | 1626 m | 1311 m |