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Ungoolya 1

Officer, South Australia

Ungoolya 1 is a petroleum well in the Officer, South Australia, operated by Comalco, drilled to a total depth of 2,193 m.

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Well Information

Well Name
Ungoolya 1
Basin
Officer
State
South Australia
Classification
NESR
Operator
Comalco
Driller
Rockdrill
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,193 m
Datum Elevation
324.1 m
Spud Date
01/11/1985
Completion Date
30/12/1985
Permit
PEL 23

Location

Latitude
-28.1427
Longitude
132.1890

Available Log Data

2
Log Streams
24
Curves
182,449
Data Points
33,865
Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 51 m 1951 m 1900 m

Chromato (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 1532 m 1535 m 3 m
ETHA 1125 m 2062 m 937 m
METH 514 m 2193 m 1679 m
PROP 1492 m 1541 m 48 m

Density (2 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
RHO2 52 m 1951 m 1899 m
RHOB 885 m 2193 m 1307 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 1741 m 2191 m 450 m
GR2 38 m 1951 m 1912 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 2 m 2195 m 2192 m
DEPT 9 m 2193 m 2184 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 9 m 2193 m 2184 m
TGAS 514 m 2193 m 1679 m

Neutron (3 curves)

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

Curve Start End Interval
NEU2 52 m 1951 m 1899 m
NEUT 1743 m 2193 m 450 m
NPHI 2 m 1949 m 1946 m

Resistivity (5 curves)

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

Curve Start End Interval
LAT 1102 m 2192 m 1090 m
LLD 308 m 1951 m 1643 m
LLS 308 m 1950 m 1642 m
LN 1103 m 2194 m 1090 m
SN 1104 m 2195 m 1091 m

Sonic (1 curves)

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

Curve Start End Interval
DT 52 m 1951 m 1899 m

SP (2 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 1100 m 2191 m 1090 m
SP2 308 m 1949 m 1641 m