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Fortescue A11

Gippsland, Victoria

Fortescue A11 is a petroleum well in the Gippsland, Victoria, operated by Esso, drilled to a total depth of 2,853 m.

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Well Information

Well Name
Fortescue A11
Basin
Gippsland
State
Victoria
Classification
FDPD
Operator
Esso
Driller
Loffland

Drilling Data

Total Depth
2,853 m
Datum Elevation
34.5 m
Spud Date
21/05/1983
Completion Date
05/06/1983
Permit
-

Location

Latitude
-38.4088
Longitude
148.2770

Available Log Data

1
Log Streams
20
Curves
146,030
Data Points
22,255
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 2648 m 2851 m 202 m
CALS 600 m 2845 m 2244 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 2648 m 2851 m 202 m
LITH 2648 m 2851 m 202 m
PEF 2648 m 2851 m 202 m
RHGX 2648 m 2851 m 202 m
RHOB 2648 m 2851 m 202 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 590 m 2840 m 2250 m
GR 2648 m 2847 m 198 m
GR 2666 m 2808 m 141 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 590 m 2851 m 2260 m
SIGM 2666 m 2814 m 147 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 2648 m 2851 m 202 m
TAU 2666 m 2814 m 147 m

Resistivity (5 curves)

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

Curve Start End Interval
LLD 602 m 2847 m 2244 m
LLS 602 m 2847 m 2244 m
MINV 602 m 2845 m 2242 m
MNOR 602 m 2845 m 2242 m
MSFL 602 m 2843 m 2240 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 602 m 2833 m 2230 m