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Simpson 4

Carnarvon, Western Australia

Simpson 4 is a petroleum well in the Carnarvon, Western Australia, operated by Apache, drilled to a total depth of 2,554 m.

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Well Information

Well Name
Simpson 4
Basin
Carnarvon
State
Western Australia
Classification
FDSC
Operator
Apache
Driller
Ensco
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,554 m
Datum Elevation
27.5 m
Spud Date
31/07/2002
Completion Date
18/08/2002
Permit
TL 1
Rig
Ensco 56

Location

Latitude
-20.6734
Longitude
115.5850

Available Log Data

6
Log Streams
88
Curves
502,219
Data Points
84,025
Metres

Other (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROTA 1725 m 2553 m 828 m

Borehole Geometry (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
SROT 1365 m 2433 m 1067 m

Chromato (16 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 1359 m 2433 m 1073 m
ETHA 1709 m 2553 m 844 m
IBUT 1359 m 2433 m 1073 m
IBUT 1709 m 2553 m 844 m
MDOU 1359 m 2433 m 1073 m
MDOU 1708 m 2553 m 845 m
METH 1359 m 2433 m 1073 m
METH 1709 m 2553 m 844 m
MTIN 1358 m 2433 m 1075 m
MTIN 1706 m 2553 m 847 m
MTOU 1359 m 2433 m 1073 m
MTOU 1708 m 2553 m 845 m
NBUT 1359 m 2433 m 1073 m
NBUT 1709 m 2553 m 844 m
PROP 1359 m 2433 m 1073 m
PROP 1709 m 2553 m 844 m

Density (22 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DPA 1365 m 2412 m 1047 m
DPA 1690 m 2532 m 841 m
NUCL 1350 m 2406 m 1055 m
NUCL 1690 m 2526 m 835 m
SBD2 1357 m 2411 m 1054 m
SBD2 1700 m 2532 m 831 m
SCO2 1357 m 2411 m 1054 m
SCO2 1700 m 2532 m 831 m
SFB2 1350 m 2411 m 1061 m
SFB2 1690 m 2532 m 842 m
SFLF 1350 m 2406 m 1056 m
SFLF 1690 m 2526 m 836 m
SNB2 1357 m 2411 m 1054 m
SNB2 1700 m 2532 m 831 m
SNFA 1350 m 2406 m 1056 m
SNFA 1690 m 2526 m 836 m
SNLF 1350 m 2406 m 1056 m
SNLF 1690 m 2526 m 836 m
SNNA 1350 m 2406 m 1056 m
SNNA 1690 m 2526 m 836 m
SNP2 1350 m 2411 m 1061 m
SNP2 1690 m 2532 m 841 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
SGRC 1350 m 2415 m 1065 m
SGRC 1690 m 2535 m 845 m

Miscellaneous (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 1350 m 2433 m 1083 m
DEPT 1690 m 2553 m 863 m
DEPTH 1358 m 2433 m 1075 m
DEPTH 1358 m 2433 m 1075 m
DEPTH 1706 m 2553 m 847 m
DEPTH 1706 m 2553 m 847 m
FLIN 1358 m 2433 m 1075 m
FLIN 1706 m 2553 m 847 m
FLOU 1358 m 2433 m 1075 m
FLOU 1706 m 2553 m 847 m

Mudlog (22 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
HKLD 1358 m 2433 m 1075 m
HKLD 1706 m 2553 m 847 m
MDIN 1358 m 2433 m 1075 m
MDIN 1706 m 2553 m 847 m
ROP 1358 m 2433 m 1075 m
ROP 1706 m 2553 m 847 m
RPMB 1358 m 2433 m 1075 m
RPMB 1706 m 2553 m 847 m
RPMM 1365 m 2433 m 1067 m
RPMM 1707 m 2553 m 846 m
RPMS 1358 m 2433 m 1075 m
RPMS 1706 m 2553 m 847 m
SPP 1358 m 2433 m 1075 m
SPP 1706 m 2553 m 847 m
SROP 1355 m 2433 m 1077 m
SROP 1700 m 2553 m 853 m
TGAS 1359 m 2433 m 1073 m
TGAS 1708 m 2553 m 845 m
TORQ 1358 m 2433 m 1075 m
TORQ 1706 m 2553 m 847 m
WOB 1358 m 2433 m 1075 m
WOB 1706 m 2553 m 847 m

Resistivity (14 curves)

Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.

Curve Start End Interval
SDDE 1350 m 2409 m 1059 m
SDDE 1690 m 2529 m 839 m
SEDP 1350 m 2409 m 1059 m
SEDP 1690 m 2529 m 839 m
SEMP 1350 m 2409 m 1059 m
SEMP 1690 m 2529 m 839 m
SESP 1350 m 2409 m 1059 m
SESP 1690 m 2529 m 839 m
SEXP 1350 m 2409 m 1059 m
SEXP 1690 m 2529 m 839 m
SFXE 1350 m 2409 m 1059 m
SFXE 1701 m 2529 m 827 m
STEM 1350 m 2409 m 1059 m
STEM 1690 m 2529 m 839 m

Location Map

Nearby Wells