Marrar 1

Cooper, Queensland

Marrar 1 is a petroleum well in the Cooper, Queensland, operated by Delhi, drilled to a total depth of 1,928 m.

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Well Information

Well Name: Marrar 1
Basin: Cooper
State: Queensland
Classification: NESS
Operator: Delhi
Driller: ODE

Drilling Data

Total Depth: 1,928 m
Datum Elevation: 87.5 m
Spud Date: 13/05/1987
Completion Date: 15/06/1987
Permit: -
Rig: Rig 18

Location

Latitude: -28.2092
Longitude: 142.0880

Available Log Data

Log Streams

Curves

165,671

Data Points

25,248

Metres

Caliper (3 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1233 m	1929 m	695 m
CALI	195 m	1899 m	1703 m
CALS	193 m	1899 m	1705 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1233 m	1929 m	695 m
PEF	1233 m	1929 m	695 m
RHOB	1233 m	1929 m	695 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	24 m	1905 m	1880 m
GR	1234 m	1921 m	687 m
GR	26 m	1905 m	1879 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	24 m	1929 m	1904 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1233 m	1924 m	690 m

Resistivity (4 curves)

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

Curve	Start	End	Interval
LLD	195 m	1905 m	1710 m
LLG	195 m	1905 m	1710 m
LLS	195 m	1905 m	1710 m
MSFL	195 m	1899 m	1704 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	196 m	1920 m	1724 m
DTL	195 m	1920 m	1724 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	195 m	1924 m	1729 m