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Palta 1 & ST

Carnarvon, Western Australia

Palta 1 & ST is a petroleum well in the Carnarvon, Western Australia, operated by Shell, drilled to a total depth of 5,993 m.

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Well Information

Well Name
Palta 1 & ST
Basin
Carnarvon
State
Western Australia
Classification
-
Operator
Shell
Driller
Noble
Data Summary
Partial WDS Available

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

Location

Latitude
-22.0866
Longitude
113.1808

Available Log Data

10
Log Streams
150
Curves
2,003,977
Data Points
292,430
Metres

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