Gidgealpa 27

Gidgealpa 27 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,300 m.

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Well Information

Well Name: Gidgealpa 27
Basin: Cooper
State: South Australia
Classification: NESS
Operator: Santos
Driller: ODE

Drilling Data

Total Depth: 2,300 m
Datum Elevation: -
Spud Date: 03/05/1987
Completion Date: 28/05/1987
Permit: -
Rig: Rig 5

Location

Latitude: -28.0292
Longitude: 139.9680

Available Log Data

Log Streams

Curves

158,768

Data Points

24,196

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	269 m	2279 m	2010 m
CALI	1430 m	2292 m	861 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1430 m	2293 m	863 m
LITH	1430 m	2293 m	863 m
PEF	1430 m	2292 m	861 m
RHOB	1430 m	2293 m	863 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	15 m	2275 m	2260 m
GR	1430 m	2281 m	850 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	15 m	2293 m	2278 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1430 m	2292 m	861 m

Resistivity (5 curves)

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

Curve	Start	End	Interval
LLD	271 m	2279 m	2008 m
LLS	271 m	2279 m	2008 m
MINV	1700 m	2066 m	365 m
MNOR	1700 m	2066 m	365 m
MSFL	1430 m	2272 m	841 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	275 m	2293 m	2017 m
DTL	271 m	2293 m	2021 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	271 m	2266 m	1994 m