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Gudrun 1

Carnarvon, Western Australia

Gudrun 1 is a petroleum well in the Carnarvon, Western Australia, operated by Apache, drilled to a total depth of 1,984 m.

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Well Information

Well Name
Gudrun 1
Basin
Carnarvon
State
Western Australia
Classification
FEST
Operator
Apache
Driller
Ensco
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,984 m
Datum Elevation
31.4 m
Spud Date
05/10/2001
Completion Date
10/10/2001
Permit
WA TL 1
Rig
Ensco 56

Location

Latitude
-20.6317
Longitude
115.6170

Available Log Data

3
Log Streams
46
Curves
393,109
Data Points
67,185
Metres

Other (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 58 m 1984 m 1926 m
DEPT 57 m 1983 m 1925 m
DEPT 58 m 1984 m 1926 m

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
ACAL 975 m 1954 m 978 m

Chromato (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 1002 m 1984 m 982 m
FLIN 58 m 1983 m 1925 m
FLOU 58 m 1983 m 1925 m
IBUT 1002 m 1984 m 982 m
MDOU 989 m 1983 m 993 m
METH 1002 m 1984 m 982 m
MTIN 58 m 1983 m 1925 m
MTOU 989 m 1983 m 993 m
NBUT 1002 m 1984 m 982 m
PROP 1002 m 1984 m 982 m

Density (11 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
FSTP 981 m 1963 m 982 m
SBD2 981 m 1969 m 987 m
SCOR 981 m 1969 m 987 m
SFBD 975 m 1969 m 993 m
SFLF 981 m 1963 m 982 m
SNBD 981 m 1969 m 988 m
SNFA 981 m 1963 m 982 m
SNLF 970 m 1963 m 993 m
SNNA 970 m 1963 m 993 m
SNPE 975 m 1969 m 993 m
SPLF 981 m 1963 m 982 m

GR (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
SGRC 58 m 1972 m 1914 m

Mudlog (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
HKLD 58 m 1983 m 1925 m
MDIN 58 m 1983 m 1925 m
ROP 58 m 1983 m 1925 m
RPMM 58 m 1983 m 1925 m
RPMS 58 m 1983 m 1925 m
RPMT 58 m 1983 m 1925 m
SPP 58 m 1983 m 1925 m
SROP 57 m 1983 m 1925 m
TGAS 989 m 1983 m 993 m
TORQ 58 m 1983 m 1925 m
WOB 58 m 1983 m 1925 m

Resistivity (7 curves)

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

Curve Start End Interval
SDDE 57 m 1966 m 1908 m
SEDP 58 m 1966 m 1908 m
SEMP 58 m 1966 m 1908 m
SESP 58 m 1966 m 1908 m
SEXP 58 m 1966 m 1908 m
SFXE 57 m 1966 m 1908 m
STEM 57 m 1966 m 1908 m

Sonic (2 curves)

Acoustic travel time logs used for porosity estimation and seismic calibration.

Curve Start End Interval
BATC 980 m 1949 m 968 m
BATS 1549 m 1949 m 400 m