Spectre 1

Cooper, South Australia

Spectre 1 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 3,208 m.

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Well Information

Well Name: Spectre 1
Basin: Cooper
State: South Australia
Classification: NEST
Operator: Delhi
Driller: Richter

Drilling Data

Total Depth: 3,208 m
Datum Elevation: 38.1 m
Spud Date: 27/11/1985
Completion Date: 29/12/1985
Permit: -
Rig: National 80 UE Rig 14

Location

Latitude: -27.2477
Longitude: 139.9930

Available Log Data

Log Streams

Curves

205,737

Data Points

31,354

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	182 m	3190 m	3007 m
CALI	1791 m	3204 m	1413 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1791 m	3208 m	1417 m
PEF	1791 m	3208 m	1417 m
RHOB	1791 m	3208 m	1417 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	11 m	3194 m	3182 m
GR	1791 m	3203 m	1412 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	11 m	3208 m	3197 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1791 m	3208 m	1417 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	183 m	3204 m	3020 m
LLS	183 m	3204 m	3020 m
MSFL	1791 m	3188 m	1396 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	182 m	3197 m	3014 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	183 m	3204 m	3020 m