Cocos 1
Cocos 1 is a petroleum well in the Cooper, Queensland, operated by MIM, drilled to a total depth of 2,474 m.
Well Information
Drilling Data
- Total Depth
- 2,474 m
- Datum Elevation
- 140.0 m
- Spud Date
- 29/08/1994
- Completion Date
- 20/09/1994
- Permit
- -
- Rig
- Rig 22
Location
- Latitude
- -26.4724
- Longitude
- 142.5310
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL2 | 1522 m | 2463 m | 941 m |
| CALI | 288 m | 2468 m | 2179 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 1104 m | 2473 m | 1369 m |
| ETHA | 409 m | 2474 m | 2065 m |
| METH | 291 m | 2474 m | 2183 m |
| PENT | 1631 m | 2339 m | 708 m |
| PROP | 820 m | 2472 m | 1652 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DPHI | 1522 m | 2463 m | 941 m |
| DRHO | 1522 m | 2463 m | 941 m |
| PEF | 1522 m | 2463 m | 941 m |
| RHOB | 1522 m | 2463 m | 941 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 9 m | 2454 m | 2445 m |
| GR2 | 1522 m | 2459 m | 937 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| TENS | 9 m | 2463 m | 2454 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 291 m | 2474 m | 2183 m |
| DEPT | 9 m | 2468 m | 2459 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 292 m | 2473 m | 2181 m |
| TGAS | 300 m | 2473 m | 2173 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1522 m | 2461 m | 939 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 290 m | 2463 m | 2173 m |
| LLS | 290 m | 2463 m | 2173 m |
| MSFL | 290 m | 2468 m | 2178 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 288 m | 2457 m | 2168 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 9 m | 2454 m | 2445 m |