Castor 1
Castor 1 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,798 m.
Well Information
- Well Name
- Castor 1
- Basin
- Carnarvon
- State
- Western Australia
- Classification
- FEST
- Operator
- Woodside
- Driller
- Sedco Forex
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 3,798 m
- Datum Elevation
- 25.9 m
- Spud Date
- 24/08/2000
- Completion Date
- 19/09/2000
- Permit
- WA 5 L
- Rig
- Sedco Rig 702
Location
- Latitude
- -19.8271
- Longitude
- 115.7850
Available Log Data
Other (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BHRS | 118 m | 3796 m | 3678 m |
| BRUN | 118 m | 3796 m | 3678 m |
| TGAS | 2363 m | 3798 m | 1435 m |
Caliper (4 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALS | 3350 m | 3769 m | 418 m |
| CALS | 3348 m | 3764 m | 416 m |
| VERD | 3368 m | 3768 m | 399 m |
| VERD | 3368 m | 3768 m | 399 m |
Chromato (19 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETH | 2765 m | 3798 m | 1033 m |
| ETH | 2765 m | 3798 m | 1033 m |
| FLOW | 118 m | 3796 m | 3678 m |
| IBUT | 2765 m | 3798 m | 1033 m |
| IBUT | 2765 m | 3798 m | 1033 m |
| IPEN | 2765 m | 3798 m | 1033 m |
| IPEN | 2765 m | 3798 m | 1033 m |
| METH | 2765 m | 3798 m | 1033 m |
| METH | 2765 m | 3798 m | 1033 m |
| MTIN | 118 m | 3796 m | 3678 m |
| MTOU | 118 m | 3796 m | 3678 m |
| MWIN | 118 m | 3796 m | 3678 m |
| MWOU | 118 m | 3795 m | 3677 m |
| NBUT | 2765 m | 3798 m | 1033 m |
| NBUT | 2765 m | 3798 m | 1033 m |
| NPEN | 2765 m | 3798 m | 1033 m |
| NPEN | 2765 m | 3798 m | 1033 m |
| PROP | 2765 m | 3798 m | 1033 m |
| PROP | 2765 m | 3798 m | 1033 m |
Density (6 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 3368 m | 3767 m | 399 m |
| DRHO | 3405 m | 3767 m | 362 m |
| PEF | 3368 m | 3767 m | 399 m |
| PEF | 3405 m | 3767 m | 362 m |
| RHOB | 3368 m | 3767 m | 399 m |
| RHOB | 3405 m | 3767 m | 362 m |
GR (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 2340 m | 3793 m | 1453 m |
| GR | 2352 m | 3793 m | 1441 m |
| GR1 | 3350 m | 3769 m | 418 m |
| GR1 | 3348 m | 3734 m | 386 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 2340 m | 3799 m | 1458 m |
| DEPT | 118 m | 3798 m | 3680 m |
| DEPT | 118 m | 3799 m | 3681 m |
Mudlog (16 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| AVTQ | 118 m | 3796 m | 3678 m |
| DXC | 118 m | 3796 m | 3678 m |
| DXC | 118 m | 3795 m | 3677 m |
| LAG | 118 m | 3795 m | 3677 m |
| MTRQ | 118 m | 3795 m | 3677 m |
| ROP | 118 m | 3795 m | 3677 m |
| ROP | 118 m | 3795 m | 3677 m |
| ROP5 | 2370 m | 3799 m | 1429 m |
| ROP5 | 2370 m | 3799 m | 1429 m |
| RPM | 118 m | 3795 m | 3677 m |
| SPM | 118 m | 3795 m | 3677 m |
| SPP | 118 m | 3795 m | 3677 m |
| TBR | 118 m | 3795 m | 3677 m |
| TGAS | 2363 m | 3798 m | 1435 m |
| TGAS | 2363 m | 3797 m | 1434 m |
| WOB | 118 m | 3795 m | 3677 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| TNPH | 3368 m | 3766 m | 397 m |
| TNPH | 3368 m | 3766 m | 398 m |
Resistivity (18 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A28H | 2340 m | 3792 m | 1452 m |
| A28H | 2354 m | 3792 m | 1438 m |
| A34H | 2340 m | 3792 m | 1452 m |
| A34H | 2354 m | 3792 m | 1438 m |
| A40H | 2340 m | 3792 m | 1452 m |
| A40H | 2354 m | 3792 m | 1438 m |
| P16H | 2352 m | 3792 m | 1440 m |
| P16H | 2354 m | 3792 m | 1438 m |
| P22H | 2352 m | 3792 m | 1440 m |
| P22H | 2354 m | 3792 m | 1438 m |
| P28H | 2351 m | 3792 m | 1441 m |
| P28H | 2354 m | 3792 m | 1438 m |
| P34H | 2351 m | 3792 m | 1441 m |
| P34H | 2354 m | 3792 m | 1438 m |
| P40H | 2351 m | 3792 m | 1441 m |
| P40H | 2354 m | 3792 m | 1438 m |
| TEMP | 2340 m | 3792 m | 1452 m |
| TEMP | 2340 m | 3792 m | 1452 m |
Sonic (4 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| CHRA | 2340 m | 3773 m | 1433 m |
| CHRA | 2340 m | 3773 m | 1433 m |
| DTRA | 2340 m | 3773 m | 1433 m |
| DTRA | 2340 m | 3773 m | 1433 m |