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Cowrie 1

Otway, South Australia

Cowrie 1 is a petroleum well in the Otway, South Australia, operated by Beach, drilled to a total depth of 1,408 m.

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Well Information

Well Name
Cowrie 1
Basin
Otway
State
South Australia
Classification
NEST
Operator
Beach
Driller
Century
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,408 m
Datum Elevation
-
Spud Date
31/10/2005
Completion Date
08/11/2005
Permit
PEL 27
Rig
Rig 7

Location

Latitude
-37.2146
Longitude
140.5939

Available Log Data

2
Log Streams
42
Curves
234,337
Data Points
49,783
Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HDAR 500 m 1406 m 906 m

Chromato (8 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 31 m 1419 m 1388 m
FLIN 31 m 1355 m 1324 m
IBUT 31 m 1352 m 1321 m
IPEN 31 m 1352 m 1321 m
METH 31 m 1419 m 1388 m
NBUT 31 m 1352 m 1321 m
NPEN 31 m 1352 m 1321 m
PROP 31 m 1360 m 1329 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DSOZ 506 m 1411 m 904 m
HDRA 506 m 1411 m 904 m
HPRA 506 m 1411 m 904 m
PEFZ 506 m 1411 m 904 m
RHOZ 506 m 1411 m 904 m

GR (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 42 m 1403 m 1361 m
EHGR 42 m 1403 m 1361 m
GR 42 m 1403 m 1361 m
HGR 42 m 1403 m 1361 m

Logging Parameters (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CS 42 m 1420 m 1378 m
TENS 42 m 1420 m 1378 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 42 m 1420 m 1378 m
DEPT 31 m 1419 m 1388 m

Mudlog (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 31 m 1419 m 1388 m
RPM 31 m 1355 m 1324 m
SPP 31 m 1355 m 1324 m
TGAS 31 m 1419 m 1388 m
TORQ 31 m 1355 m 1324 m
WOB 31 m 1419 m 1388 m

Neutron (3 curves)

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

Curve Start End Interval
HTNP 42 m 1420 m 1378 m
NPHI 42 m 1406 m 1363 m
TNPH 42 m 1406 m 1363 m

Resistivity (8 curves)

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

Curve Start End Interval
HDI 504 m 1420 m 916 m
HLLD 506 m 1411 m 904 m
HLLS 506 m 1411 m 904 m
HMIN 506 m 1405 m 899 m
HMNO 506 m 1405 m 899 m
HRM 42 m 1420 m 1378 m
RXO8 506 m 1405 m 899 m
RXOZ 506 m 1405 m 899 m

Sonic (2 curves)

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

Curve Start End Interval
DT 500 m 1411 m 911 m
DTL 500 m 1411 m 911 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 506 m 1411 m 904 m