Asteroid 1

Bowen, Queensland

Asteroid 1 is a petroleum well in the Bowen, Queensland, operated by Conoco, drilled to a total depth of 1,731 m.

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Well Information

Well Name: Asteroid 1
Basin: Bowen
State: Queensland
Classification: NEST
Operator: Conoco
Driller: Century

Drilling Data

Total Depth: 1,731 m
Datum Elevation: 325.0 m
Spud Date: 23/04/1995
Completion Date: 05/05/1995
Permit: -
Rig: Rig 2

Location

Latitude: -24.5231
Longitude: 148.2690

Available Log Data

Log Streams

Curves

172,062

Data Points

26,223

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	296 m	1660 m	1363 m
CALI	144 m	1684 m	1540 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	296 m	1661 m	1364 m
PEF	296 m	1661 m	1364 m
RHOB	296 m	1660 m	1363 m

GR (6 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
CGR	296 m	1655 m	1358 m
GR	14 m	1686 m	1671 m
POTA	296 m	1655 m	1359 m
SGR	296 m	1655 m	1358 m
THOR	296 m	1655 m	1359 m
URAN	296 m	1655 m	1359 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	14 m	1696 m	1682 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	296 m	1657 m	1360 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
ILD	149 m	1695 m	1545 m
ILM	149 m	1695 m	1545 m
MSFL	149 m	1682 m	1532 m

Sonic (1 curves)

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

Curve	Start	End	Interval
DT	144 m	1689 m	1545 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	149 m	1696 m	1547 m