Tayra 1
Tayra 1 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 2,907 m.
Well Information
Drilling Data
- Total Depth
- 2,907 m
- Datum Elevation
- 22.0 m
- Spud Date
- 10/04/2001
- Completion Date
- 18/04/2001
- Permit
- WA 270 P
- Rig
- Ocean General
Location
- Latitude
- -19.0636
- Longitude
- 117.1640
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| HORD | 1920 m | 2874 m | 954 m |
| VERD | 1920 m | 2874 m | 954 m |
Chromato (11 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1931 m | 2907 m | 976 m |
| IBUT | 1931 m | 2907 m | 976 m |
| IPEN | 1931 m | 2907 m | 976 m |
| MDOU | 220 m | 2906 m | 2686 m |
| METH | 1931 m | 2907 m | 976 m |
| MTIN | 220 m | 2906 m | 2686 m |
| MTOU | 220 m | 2906 m | 2686 m |
| MWIN | 220 m | 2906 m | 2686 m |
| NBUT | 1931 m | 2907 m | 976 m |
| NPEN | 1931 m | 2907 m | 976 m |
| PROP | 1931 m | 2907 m | 976 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1925 m | 2873 m | 948 m |
| PEF | 1925 m | 2873 m | 948 m |
| RHOB | 1925 m | 2873 m | 948 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1890 m | 2898 m | 1008 m |
Miscellaneous (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITD | 220 m | 2906 m | 2686 m |
| DEPTH | 1931 m | 2907 m | 976 m |
| DEPTH | 254 m | 2907 m | 2653 m |
| DEPTH | 220 m | 2906 m | 2686 m |
| MFIN | 220 m | 2906 m | 2686 m |
| PHIT | 1862 m | 2873 m | 1010 m |
Mudlog (17 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITT | 220 m | 2906 m | 2686 m |
| DXC | 220 m | 2906 m | 2686 m |
| HKLD | 254 m | 2907 m | 2653 m |
| LAGD | 220 m | 2906 m | 2686 m |
| ROP | 254 m | 2907 m | 2652 m |
| ROP | 220 m | 2906 m | 2686 m |
| ROP5 | 254 m | 2907 m | 2652 m |
| RPM | 220 m | 2906 m | 2686 m |
| SPM | 220 m | 2906 m | 2686 m |
| SPP | 220 m | 2906 m | 2686 m |
| SWOB | 254 m | 2907 m | 2653 m |
| TBR | 220 m | 2906 m | 2686 m |
| TGAS | 1931 m | 2907 m | 976 m |
| TGAS | 220 m | 2906 m | 2686 m |
| TQAV | 220 m | 2906 m | 2686 m |
| TQMX | 220 m | 2906 m | 2686 m |
| WOB | 220 m | 2906 m | 2686 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| TNPH | 1862 m | 2873 m | 1010 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A16B | 1925 m | 2898 m | 973 m |
| A22B | 1925 m | 2898 m | 973 m |
| A28B | 1925 m | 2898 m | 973 m |
| A34B | 1925 m | 2898 m | 973 m |
| A40B | 1925 m | 2898 m | 973 m |
| P16B | 1925 m | 2898 m | 973 m |
| P22B | 1925 m | 2898 m | 973 m |
| P28B | 1925 m | 2898 m | 973 m |
| P34B | 1925 m | 2898 m | 973 m |
| P40B | 1925 m | 2898 m | 973 m |
Sonic (3 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTBC | 1920 m | 2880 m | 960 m |
| DTRA | 1920 m | 2880 m | 960 m |
| DTTA | 1920 m | 2880 m | 960 m |