Collyblue 1

Collyblue 1 is a petroleum well in the Surat, New South Wales, operated by Hartogen, drilled to a total depth of 1,185 m.

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Well Information

Well Name: Collyblue 1
Basin: Surat
State: New South Wales
Classification: NEST
Operator: Hartogen
Driller: Atco
Data Summary: Partial WDS Available

Drilling Data

Total Depth: 1,185 m
Datum Elevation: -
Spud Date: 31/07/1987
Completion Date: 12/08/1987
Permit: -
Rig: Rig 3

Location

Latitude: -29.1272
Longitude: 148.2717

Available Log Data

Log Streams

Curves

83,350

Data Points

12,703

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	669 m	1184 m	514 m
CALI	132 m	1174 m	1041 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	669 m	1184 m	514 m
PEF	669 m	1184 m	514 m
RHOB	669 m	1184 m	514 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	8 m	1177 m	1169 m
GR	669 m	1173 m	503 m
GR	132 m	1168 m	1036 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	8 m	1184 m	1176 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	669 m	1176 m	506 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	132 m	1178 m	1046 m
LLS	132 m	1178 m	1046 m
MSFL	132 m	1174 m	1041 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	136 m	1182 m	1046 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	132 m	1165 m	1032 m