Nymbah 1

Cooper, Queensland

Nymbah 1 is a petroleum well in the Cooper, Queensland, operated by Lasmo, drilled to a total depth of 1,810 m.

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Well Information

Well Name: Nymbah 1
Basin: Cooper
State: Queensland
Classification: NESS
Operator: Lasmo
Driller: Gearhart

Drilling Data

Total Depth: 1,810 m
Datum Elevation: 191.3 m
Spud Date: 08/12/1986
Completion Date: 22/12/1986
Permit: -
Rig: Kremco 750T Rig 1

Location

Latitude: -26.6335
Longitude: 143.1740

Available Log Data

Log Streams

Curves

147,287

Data Points

22,447

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	1053 m	1807 m	754 m
CALS	195 m	1807 m	1612 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1053 m	1807 m	754 m
PEF	1053 m	1807 m	754 m
RHOB	1053 m	1807 m	754 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	195 m	1796 m	1601 m
GR	1052 m	1796 m	744 m
GR	0 m	1796 m	1796 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	0 m	1807 m	1807 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1053 m	1807 m	754 m

Resistivity (5 curves)

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

Curve	Start	End	Interval
LLD	199 m	1804 m	1605 m
LLS	199 m	1804 m	1605 m
MINV	1053 m	1798 m	745 m
MNOR	1053 m	1798 m	745 m
MSFL	199 m	1801 m	1602 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	199 m	1807 m	1607 m
DTL	199 m	1807 m	1607 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	199 m	1795 m	1595 m