Pira 1

Cooper, South Australia

Pira 1 is a petroleum well in the Cooper, South Australia, operated by Delhi, drilled to a total depth of 2,762 m.

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Well Information

Well Name: Pira 1
Basin: Cooper
State: South Australia
Classification: NEST
Operator: Delhi
Driller: S & T

Drilling Data

Total Depth: 2,762 m
Datum Elevation: 83.8 m
Spud Date: 12/11/1985
Completion Date: 10/12/1985
Permit: -
Rig: National 610 E Rig 14

Location

Latitude: -28.2040
Longitude: 140.8950

Available Log Data

Log Streams

Curves

198,668

Data Points

30,277

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	457 m	2667 m	2209 m
CALI	1493 m	2670 m	1176 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1493 m	2670 m	1176 m
PEF	1493 m	2670 m	1176 m
RHGX	1493 m	2670 m	1176 m
RHOB	1493 m	2670 m	1176 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	9 m	2663 m	2654 m
GR	457 m	2657 m	2200 m
GR	1493 m	2664 m	1171 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	9 m	2670 m	2660 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1493 m	2670 m	1176 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	458 m	2670 m	2211 m
LLS	458 m	2670 m	2211 m
MSFL	1386 m	2664 m	1278 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	457 m	2669 m	2211 m
DTL	457 m	2669 m	2211 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	458 m	2654 m	2196 m