Gidgealpa 40

Gidgealpa 40 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,325 m.

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Well Information

Well Name: Gidgealpa 40
Basin: Cooper
State: South Australia
Classification: NDFD
Operator: Santos
Driller: ODE

Drilling Data

Total Depth: 2,325 m
Datum Elevation: 36.0 m
Spud Date: 26/07/1990
Completion Date: 12/08/1990
Permit: -
Rig: Rig 23

Location

Latitude: -28.0133
Longitude: 139.9880

Available Log Data

Log Streams

Curves

146,246

Data Points

22,288

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1415 m	2028 m	612 m
CALS	472 m	2294 m	1822 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1415 m	2030 m	614 m
LITH	1415 m	2030 m	614 m
PEF	1415 m	2030 m	615 m
RHGX	1415 m	2030 m	614 m
RHOB	1415 m	2030 m	614 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	0 m	2292 m	2291 m
GR	1414 m	2020 m	605 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	0 m	2305 m	2305 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1414 m	2028 m	613 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	473 m	2305 m	1831 m
LLS	473 m	2305 m	1831 m
MSFL	473 m	2295 m	1821 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	469 m	2301 m	1831 m
DTL	469 m	2301 m	1831 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	473 m	2286 m	1812 m