Merrimelia 27

Merrimelia 27 is a petroleum well in the Eromanga, South Australia, operated by Santos, drilled to a total depth of 1,965 m.

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Well Information

Well Name: Merrimelia 27
Basin: Eromanga
State: South Australia
Classification: NDFD
Operator: Santos
Driller: Century

Drilling Data

Total Depth: 1,965 m
Datum Elevation: 47.0 m
Spud Date: 11/10/1989
Completion Date: 24/10/1989
Permit: -
Rig: Rig 3

Location

Latitude: -27.7433
Longitude: 140.1750

Available Log Data

Log Streams

Curves

120,052

Data Points

18,296

Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	242 m	1920 m	1677 m
CALI	1447 m	1931 m	483 m

Density (5 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1447 m	1931 m	483 m
LITH	1447 m	1931 m	484 m
PEF	1447 m	1931 m	484 m
RHGX	1447 m	1931 m	483 m
RHOB	1447 m	1931 m	483 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	6 m	1922 m	1915 m
GR	1447 m	1929 m	481 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	6 m	1933 m	1927 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	1448 m	1931 m	482 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	244 m	1926 m	1681 m
LLS	244 m	1926 m	1681 m
MSFL	1438 m	1921 m	482 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	242 m	1933 m	1691 m
DTL	242 m	1933 m	1691 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	244 m	1921 m	1676 m