Tirrawarra 13

Tirrawarra 13 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,973 m.

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Well Information

Well Name: Tirrawarra 13
Basin: Cooper
State: South Australia
Classification: NDOD
Operator: Santos
Driller: ODE

Drilling Data

Total Depth: 2,973 m
Datum Elevation: 54.6 m
Spud Date: 22/04/1981
Completion Date: 11/06/1981
Permit: -
Rig: Ideco 7-11 JR

Location

Latitude: -27.6673
Longitude: 140.0230

Available Log Data

Log Streams

Curves

181,459

Data Points

27,654

Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	182 m	2971 m	2789 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1708 m	2971 m	1263 m
PEF	1708 m	2971 m	1263 m
RHOB	1708 m	2971 m	1263 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	17 m	2965 m	2948 m
GR	180 m	1688 m	1508 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	17 m	2971 m	2954 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1708 m	2971 m	1263 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	184 m	2970 m	2786 m
LLS	183 m	2970 m	2786 m
MSFL	1708 m	2971 m	1263 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	182 m	2971 m	2788 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	184 m	2961 m	2777 m