Daralingie 20

Daralingie 20 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,370 m.

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Well Information

Well Name: Daralingie 20
Basin: Cooper
State: South Australia
Classification: NAIN
Operator: Santos
Driller: Century

Drilling Data

Total Depth: 2,370 m
Datum Elevation: 32.0 m
Spud Date: 05/01/1987
Completion Date: 17/09/1987
Permit: -
Rig: Rig 14

Location

Latitude: -28.3236
Longitude: 139.9800

Available Log Data

Log Streams

Curves

143,682

Data Points

21,897

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1820 m	2365 m	544 m
CALS	288 m	2365 m	2077 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1820 m	2365 m	544 m
LITH	1820 m	2365 m	544 m
PEF	1821 m	2365 m	544 m
RHGX	1820 m	2365 m	544 m
RHOB	1820 m	2365 m	544 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	0 m	2350 m	2350 m
GR	1821 m	2360 m	539 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	0 m	2369 m	2369 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1821 m	2365 m	544 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	290 m	2353 m	2062 m
LLS	290 m	2353 m	2062 m
MSFL	1935 m	2369 m	433 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	292 m	2365 m	2072 m
DTL	292 m	2365 m	2072 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	290 m	2337 m	2047 m