Cardigan 1

Surat, Queensland

Cardigan 1 is a petroleum well in the Surat, Queensland, operated by OCA, drilled to a total depth of 1,550 m.

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Well Information

Well Name: Cardigan 1
Basin: Surat
State: Queensland
Classification: NEST
Operator: OCA
Driller: Century

Drilling Data

Total Depth: 1,550 m
Datum Elevation: 284.7 m
Spud Date: 06/06/1993
Completion Date: 16/06/1993
Permit: -
Rig: Rig 11

Location

Latitude: -27.0135
Longitude: 148.8510

Available Log Data

Log Streams

Curves

85,733

Data Points

13,066

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1236 m	1550 m	313 m
CALI	169 m	1547 m	1377 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1236 m	1554 m	318 m
PEF	1236 m	1554 m	318 m
RHOB	1236 m	1554 m	318 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	1236 m	1545 m	308 m
GR	70 m	1538 m	1468 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	70 m	1554 m	1484 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1236 m	1547 m	310 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	172 m	1543 m	1371 m
LLS	172 m	1543 m	1371 m
MSFL	172 m	1547 m	1375 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	169 m	1537 m	1367 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	172 m	1532 m	1360 m