Blythdale South 1

Surat, Queensland

Blythdale South 1 is a petroleum well in the Surat, Queensland, operated by IOL, drilled to a total depth of 1,202 m.

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Well Information

Well Name: Blythdale South 1
Basin: Surat
State: Queensland
Classification: NEST
Operator: IOL
Driller: ODE

Drilling Data

Total Depth: 1,202 m
Datum Elevation: 298.6 m
Spud Date: 05/02/1995
Completion Date: 13/02/1995
Permit: ATP 336P
Rig: Rig 19

Location

Latitude: -26.6066
Longitude: 148.9433

Available Log Data

Log Streams

Curves

77,474

Data Points

11,808

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	898 m	1207 m	308 m
CALS	145 m	1184 m	1039 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	898 m	1206 m	308 m
PEF	898 m	1206 m	308 m
RHOB	898 m	1206 m	308 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	15 m	1204 m	1189 m
GR1	898 m	1198 m	300 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPT	15 m	1207 m	1191 m

Neutron (2 curves)

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

Curve	Start	End	Interval
NPHI	898 m	1200 m	302 m
TNPH	898 m	1200 m	302 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	146 m	1188 m	1042 m
LLS	146 m	1188 m	1042 m
MSFL	146 m	1184 m	1037 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	145 m	1199 m	1054 m
DTL	145 m	1199 m	1054 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	146 m	1164 m	1018 m