Wolgolla 2

Cooper, Queensland

Wolgolla 2 is a petroleum well in the Cooper, Queensland, operated by Delhi, drilled to a total depth of 2,139 m.

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Well Information

Well Name: Wolgolla 2
Basin: Cooper
State: Queensland
Classification: NEST
Operator: Delhi
Driller: Century

Drilling Data

Total Depth: 2,139 m
Datum Elevation: 134.4 m
Spud Date: 14/09/1988
Completion Date: 04/10/1988
Permit: -
Rig: Rig 1

Location

Latitude: -28.1911
Longitude: 141.3350

Available Log Data

Log Streams

Curves

154,694

Data Points

23,575

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1184 m	2139 m	955 m
CALS	455 m	2121 m	1665 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1184 m	2139 m	955 m
PEF	1184 m	2139 m	955 m
RHOB	1184 m	2139 m	955 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	0 m	2125 m	2125 m
GR	1184 m	2134 m	950 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	0 m	2139 m	2139 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1184 m	2139 m	955 m

Resistivity (5 curves)

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

Curve	Start	End	Interval
LLD	457 m	2127 m	1669 m
LLG	457 m	2127 m	1669 m
LLS	457 m	2127 m	1669 m
MSFC	1177 m	2121 m	943 m
MSFL	1177 m	2121 m	943 m

Sonic (2 curves)

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

Curve	Start	End	Interval
LDTL	455 m	2139 m	1684 m
LSDT	456 m	2139 m	1682 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	457 m	2112 m	1654 m