Big Lake 29

Cooper, South Australia

Big Lake 29 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 3,028 m.

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Well Information

Well Name: Big Lake 29
Basin: Cooper
State: South Australia
Classification: NDOD
Operator: Delhi
Driller: S & T

Drilling Data

Total Depth: 3,028 m
Datum Elevation: 41.0 m
Spud Date: 06/04/1983
Completion Date: 06/04/1983
Permit: -
Rig: Ideco 900E Rig 16

Location

Latitude: -28.2371
Longitude: 140.2770

Available Log Data

Log Streams

Curves

242,011

Data Points

36,882

Metres

Caliper (3 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	179 m	3022 m	2842 m
CALI	1655 m	3026 m	1371 m
CALI	1655 m	3022 m	1367 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1658 m	3026 m	1368 m
RHGX	1658 m	3026 m	1368 m
RHOB	1658 m	3026 m	1368 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	175 m	3020 m	2844 m
GR	7 m	3022 m	3014 m
GR	1653 m	3024 m	1371 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	7 m	3026 m	3018 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1658 m	3026 m	1368 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	181 m	3025 m	2843 m
LLS	181 m	3025 m	2843 m
MSFL	1658 m	3020 m	1362 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	179 m	3026 m	2846 m
DTL	179 m	3026 m	2846 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	181 m	3019 m	2837 m