Wirha 1

Cooper, South Australia

Wirha 1 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 1,944 m.

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Well Information

Well Name: Wirha 1
Basin: Cooper
State: South Australia
Classification: NEST
Operator: Santos
Driller: Century

Drilling Data

Total Depth: 1,944 m
Datum Elevation: -
Spud Date: 03/01/1988
Completion Date: 12/01/1988
Permit: -
Rig: Rig 2

Location

Latitude: -28.5411
Longitude: 140.8190

Available Log Data

Log Streams

Curves

136,917

Data Points

20,866

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	228 m	1918 m	1690 m
CALI	1173 m	1930 m	757 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1173 m	1932 m	759 m
LITH	1173 m	1932 m	759 m
PEF	1173 m	1932 m	759 m
RHGX	1173 m	1932 m	759 m
RHOB	1173 m	1932 m	759 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	0 m	1919 m	1919 m
GR	1173 m	1927 m	754 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	0 m	1932 m	1932 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1173 m	1932 m	759 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	232 m	1922 m	1689 m
LLS	232 m	1922 m	1689 m
MSFL	1107 m	1917 m	810 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	232 m	1931 m	1698 m
DTL	232 m	1931 m	1698 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	232 m	1903 m	1670 m