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Cossack 2

Carnarvon, Western Australia

Cossack 2 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,659 m.

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Well Information

Well Name
Cossack 2
Basin
Carnarvon
State
Western Australia
Classification
FAFE
Operator
Woodside
Driller
Maretech
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,659 m
Datum Elevation
18.0 m
Spud Date
10/12/1992
Completion Date
10/02/1993
Permit
WA 3 L/9L

Location

Latitude
-19.5562
Longitude
116.4960

Available Log Data

1
Log Streams
28
Curves
175,638
Data Points
26,767
Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 2104 m 3336 m 1231 m

Chromato (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
MTEM 2089 m 3352 m 1263 m
MTEM 3023 m 3349 m 326 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 2108 m 3339 m 1230 m
PEF 2114 m 3339 m 1225 m
RHOB 2108 m 3339 m 1230 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 2089 m 3331 m 1241 m
GR 3023 m 3331 m 307 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 2089 m 3352 m 1263 m

Neutron (2 curves)

Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.

Curve Start End Interval
NPHI 3023 m 3333 m 309 m
TNPH 3034 m 3333 m 298 m

Resistivity (4 curves)

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

Curve Start End Interval
ILD 3034 m 3341 m 306 m
ILM 3034 m 3341 m 306 m
MRES 2089 m 3352 m 1263 m
MRES 3023 m 3349 m 326 m

Sonic (12 curves)

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

Curve Start End Interval
DT 2104 m 3331 m 1226 m
DTL 2788 m 3331 m 542 m
DTLF 2104 m 3331 m 1226 m
DTLN 2104 m 3331 m 1226 m
LTT1 2089 m 3352 m 1263 m
LTT2 2089 m 3352 m 1263 m
LTT3 2089 m 3352 m 1263 m
LTT4 2089 m 3352 m 1263 m
TT1 2089 m 3352 m 1263 m
TT2 2089 m 3352 m 1263 m
TT3 2089 m 3352 m 1263 m
TT4 2089 m 3352 m 1263 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 3034 m 3341 m 306 m

Location Map

Nearby Wells