Palta 1 & ST
Palta 1 & ST is a petroleum well in the Carnarvon, Western Australia, operated by Shell, drilled to a total depth of 5,993 m.
Well Information
Drilling Data
- Total Depth
- 5,993 m
- Datum Elevation
- 21.6 m
- Spud Date
- 14/10/2012
- Completion Date
- 21/08/2013
- Permit
- WA-384-P
- Rig
- Clyde Bordeaux
Location
- Latitude
- -22.0866
- Longitude
- 113.1808
Available Log Data
Other (29 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CNCSS | 5185 m | 5990 m | 804 m |
| DTSMR | 4704 m | 5982 m | 1277 m |
| DTSMX | 4708 m | 5985 m | 1277 m |
| DTSTR | 4700 m | 5982 m | 1281 m |
| ESD | 1392 m | 3126 m | 1733 m |
| KC | 4904 m | 5974 m | 1070 m |
| MBVID | 5185 m | 5990 m | 804 m |
| MBVMWD | 5185 m | 5990 m | 804 m |
| MCBWD | 5185 m | 5990 m | 804 m |
| MPHED | 5185 m | 5990 m | 804 m |
| MPHSD | 5185 m | 5990 m | 804 m |
| MSGTD | 5185 m | 5990 m | 804 m |
| MSHTD | 5185 m | 5990 m | 804 m |
| MSLOD | 5185 m | 5990 m | 804 m |
| MSMOD | 5185 m | 5990 m | 804 m |
| MTARD | 5185 m | 5990 m | 804 m |
| MVETD | 5185 m | 5990 m | 804 m |
| MVGSD | 5185 m | 5990 m | 804 m |
| MVHOD | 5185 m | 5990 m | 804 m |
| MVLOD | 5185 m | 5990 m | 804 m |
| MVMOD | 5185 m | 5990 m | 804 m |
| POISD | 4700 m | 5982 m | 1282 m |
| POISM | 4704 m | 5984 m | 1280 m |
| RTHKC | 4904 m | 5971 m | 1066 m |
| RTHUC | 4904 m | 5971 m | 1066 m |
| RUKC | 4904 m | 5971 m | 1066 m |
| SWT | 5185 m | 5990 m | 804 m |
| THC | 4904 m | 5971 m | 1066 m |
| UC | 4904 m | 5974 m | 1070 m |
Borehole Geometry (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BVOL | 3877 m | 5998 m | 2120 m |
| TVD | 1311 m | 5993 m | 4681 m |
| TVD | 1311 m | 3142 m | 1830 m |
Caliper (5 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL | 5185 m | 5990 m | 804 m |
| CAL | 3837 m | 5958 m | 2120 m |
| CAL2 | 4902 m | 5971 m | 1068 m |
| DCAV | 4836 m | 5237 m | 401 m |
| UCAV | 4836 m | 5987 m | 1151 m |
Chromato (16 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 2610 m | 3142 m | 532 m |
| ETHA | 2610 m | 5993 m | 3383 m |
| FLIN | 1311 m | 5993 m | 4681 m |
| FLIN | 1311 m | 3142 m | 1830 m |
| IBUT | 2610 m | 3142 m | 532 m |
| IBUT | 2610 m | 5993 m | 3383 m |
| IPEN | 2610 m | 3142 m | 532 m |
| IPEN | 2610 m | 5993 m | 3383 m |
| METH | 2610 m | 3142 m | 532 m |
| METH | 2610 m | 5993 m | 3383 m |
| NBUT | 2610 m | 3142 m | 532 m |
| NBUT | 2610 m | 5993 m | 3383 m |
| NPEN | 2610 m | 3142 m | 532 m |
| NPEN | 2610 m | 5993 m | 3383 m |
| PROP | 2610 m | 3142 m | 532 m |
| PROP | 2610 m | 5993 m | 3383 m |
Density (7 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DCOR | 3848 m | 5969 m | 2121 m |
| DEN | 3849 m | 5970 m | 2121 m |
| DENC | 3849 m | 5968 m | 2119 m |
| DRHO | 4925 m | 5237 m | 312 m |
| LSN | 3842 m | 5964 m | 2121 m |
| PEF | 4925 m | 5237 m | 312 m |
| RHOB | 4925 m | 5237 m | 312 m |
GR (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DGR | 1370 m | 5989 m | 4618 m |
| GR | 4700 m | 5961 m | 1261 m |
| GR | 1311 m | 3141 m | 1830 m |
| GR | 5188 m | 5990 m | 801 m |
| GR | 3840 m | 5961 m | 2121 m |
| GR1 | 2590 m | 5989 m | 3399 m |
| GRC | 4904 m | 5974 m | 1070 m |
| GRR | 2571 m | 3139 m | 568 m |
| KTHC | 4904 m | 5974 m | 1070 m |
Logging Parameters (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CHT | 3878 m | 5999 m | 2121 m |
| TEN | 3878 m | 5999 m | 2121 m |
Miscellaneous (13 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 2610 m | 3142 m | 532 m |
| DEPT | 1311 m | 5993 m | 4681 m |
| DEPT | 2610 m | 5993 m | 3383 m |
| DEPT | 4700 m | 5985 m | 1285 m |
| DEPT | 4902 m | 5974 m | 1072 m |
| DEPT | 1310 m | 5989 m | 4678 m |
| DEPT | 1311 m | 3142 m | 1830 m |
| DEPT | 5185 m | 5990 m | 804 m |
| DEPT | 1311 m | 3142 m | 1830 m |
| DEPT | 3828 m | 5999 m | 2170 m |
| SSN | 3842 m | 5964 m | 2121 m |
| TAB_RES | 1310 m | 5986 m | 4675 m |
| TAB_RES | 1370 m | 3133 m | 1762 m |
Mudlog (25 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BIT | 5185 m | 5971 m | 785 m |
| DHAP | 1371 m | 5989 m | 4617 m |
| DHAP | 1371 m | 3133 m | 1762 m |
| DHAT | 1370 m | 5989 m | 4618 m |
| DHAT | 1370 m | 3133 m | 1762 m |
| DXC | 1311 m | 5993 m | 4681 m |
| DXC | 1311 m | 3142 m | 1830 m |
| ECD | 1371 m | 5989 m | 4617 m |
| ECD | 1371 m | 3133 m | 1762 m |
| ROP | 1311 m | 5993 m | 4681 m |
| ROP | 1311 m | 3142 m | 1830 m |
| ROP5 | 1311 m | 3142 m | 1830 m |
| RPM | 1311 m | 5993 m | 4681 m |
| RPM | 1311 m | 3142 m | 1830 m |
| SPP | 1311 m | 5993 m | 4681 m |
| SPP | 1311 m | 3142 m | 1830 m |
| TGAS | 2610 m | 3142 m | 532 m |
| TGAS | 2610 m | 5993 m | 3383 m |
| TORQ | 1311 m | 5993 m | 4681 m |
| TORQ | 1311 m | 3142 m | 1830 m |
| TTEN | 3878 m | 5999 m | 2121 m |
| WOB | 1311 m | 5993 m | 4681 m |
| WOB | 1311 m | 3142 m | 1830 m |
| WOH | 1311 m | 5993 m | 4681 m |
| WOH | 1311 m | 3142 m | 1830 m |
Neutron (4 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| BPHI | 4837 m | 5985 m | 1148 m |
| CN | 3842 m | 5964 m | 2121 m |
| CNC | 3842 m | 5963 m | 2120 m |
| TNPH | 4837 m | 5079 m | 241 m |
Resistivity (20 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| A40H | 1370 m | 5986 m | 4615 m |
| A40H | 1370 m | 3133 m | 1762 m |
| M2R1 | 4930 m | 5993 m | 1063 m |
| M2R2 | 4930 m | 5993 m | 1063 m |
| M2R3 | 4930 m | 5993 m | 1063 m |
| M2R6 | 4930 m | 5993 m | 1063 m |
| M2R9 | 4930 m | 5993 m | 1063 m |
| M2RX | 4930 m | 5993 m | 1063 m |
| P16H | 1370 m | 5986 m | 4615 m |
| P16H | 1370 m | 3133 m | 1762 m |
| P28H | 1370 m | 5986 m | 4615 m |
| P28H | 1370 m | 3133 m | 1762 m |
| P40H | 1370 m | 5986 m | 4615 m |
| P40H | 1370 m | 3133 m | 1762 m |
| TAB_DEN | 4925 m | 5248 m | 322 m |
| TAB_GR | 1310 m | 5989 m | 4678 m |
| TAB_GR | 1370 m | 3133 m | 1762 m |
| TAB_NEU | 4855 m | 5986 m | 1130 m |
| WRM | 3828 m | 5950 m | 2121 m |
| WTBH | 3828 m | 5950 m | 2121 m |
Sonic (17 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT24 | 3866 m | 5980 m | 2113 m |
| DT24A | 3866 m | 5980 m | 2114 m |
| DT24QI | 4700 m | 5980 m | 1280 m |
| DTC | 4700 m | 5984 m | 1284 m |
| DTC | 3868 m | 5981 m | 2112 m |
| DTCO | 2611 m | 5958 m | 3347 m |
| DTCR | 4700 m | 5981 m | 1281 m |
| DTCX | 4700 m | 5985 m | 1285 m |
| DTH | 3862 m | 5981 m | 2119 m |
| DTR | 3862 m | 5981 m | 2119 m |
| DTSD | 4700 m | 5982 m | 1282 m |
| DTSM | 4704 m | 5984 m | 1280 m |
| DTSM | 3963 m | 5958 m | 1995 m |
| DTT | 3862 m | 5981 m | 2119 m |
| PR | 3963 m | 5958 m | 1995 m |
| TT | 3866 m | 5980 m | 2113 m |
| VPVS | 3963 m | 5958 m | 1995 m |