Dunellen 1

Bowen, Queensland

Dunellen 1 is a petroleum well in the Bowen, Queensland, operated by Santos, drilled to a total depth of 1,410 m.

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Well Information

Well Name: Dunellen 1
Basin: Bowen
State: Queensland
Classification: NEST
Operator: Santos
Driller: ODE

Drilling Data

Total Depth: 1,410 m
Datum Elevation: 286.0 m
Spud Date: 10/10/1993
Completion Date: 31/10/1993
Permit: -
Rig: Rig 20

Location

Latitude: -24.7821
Longitude: 148.5140

Available Log Data

Log Streams

Curves

91,417

Data Points

13,932

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	916 m	1394 m	478 m
CALS	247 m	1393 m	1145 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	916 m	1398 m	481 m
LITH	916 m	1398 m	481 m
PEF	916 m	1398 m	481 m
RHGX	916 m	1398 m	481 m
RHOB	916 m	1398 m	481 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	10 m	1387 m	1377 m
GR	916 m	1387 m	471 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	10 m	1399 m	1388 m

Neutron (2 curves)

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

Curve	Start	End	Interval
NPHI	916 m	1394 m	478 m
TNPH	916 m	1394 m	478 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	250 m	1399 m	1148 m
LLS	250 m	1399 m	1148 m
MSFL	250 m	1392 m	1142 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	247 m	1385 m	1137 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	252 m	1381 m	1128 m