Bolan 2

Cooper, Queensland

Bolan 2 is a petroleum well in the Cooper, Queensland, operated by Santos, drilled to a total depth of 1,847 m.

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Well Information

Well Name: Bolan 2
Basin: Cooper
State: Queensland
Classification: NAFE
Operator: Santos
Driller: ODE

Drilling Data

Total Depth: 1,847 m
Datum Elevation: 75.9 m
Spud Date: 27/03/1991
Completion Date: 06/04/1991
Permit: -
Rig: Rig 18

Location

Latitude: -27.7853
Longitude: 142.1580

Available Log Data

Log Streams

Curves

120,980

Data Points

18,437

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1278 m	1845 m	566 m
CALS	301 m	1830 m	1529 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1278 m	1845 m	566 m
LITH	1278 m	1845 m	566 m
PEF	1279 m	1845 m	566 m
RHGX	1278 m	1845 m	566 m
RHOB	1278 m	1845 m	566 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	22 m	1824 m	1801 m
GR	1279 m	1837 m	558 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	22 m	1845 m	1822 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1278 m	1845 m	566 m

Resistivity (5 curves)

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

Curve	Start	End	Interval
LLD	301 m	1835 m	1533 m
LLS	301 m	1835 m	1533 m
MINV	1278 m	1835 m	556 m
MNOR	1278 m	1835 m	556 m
MSFL	301 m	1830 m	1529 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	301 m	1844 m	1542 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	301 m	1809 m	1507 m