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Wilson 4

Eromanga, Queensland

Wilson 4 is a petroleum well in the Eromanga, Queensland, operated by Delhi, drilled to a total depth of 1,525 m.

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Well Information

Well Name
Wilson 4
Basin
Eromanga
State
Queensland
Classification
NDOD
Operator
Delhi
Driller
Richter
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,525 m
Datum Elevation
128.0 m
Spud Date
24/02/1984
Completion Date
09/03/1984
Permit
PL 23

Location

Latitude
-27.5680
Longitude
142.4268

Comments

Unavailable contact GSQ

Available Log Data

3
Log Streams
33
Curves
203,986
Data Points
31,088
Metres

Caliper (3 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALD 1030 m 1528 m 498 m
CALI 181 m 1525 m 1344 m
CALS 1029 m 1521 m 492 m

Chromato (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUT 962 m 1402 m 440 m
BUTA 962 m 1402 m 439 m
ETHA 594 m 1367 m 773 m
ETHA 594 m 1367 m 773 m
METH 243 m 1524 m 1280 m
METH 243 m 1524 m 1280 m
PENT 1146 m 1376 m 230 m
PENT 1146 m 1376 m 230 m
PROP 718 m 1403 m 684 m
PROP 718 m 1403 m 684 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1030 m 1528 m 498 m
PEF 1030 m 1530 m 499 m
RHOB 1030 m 1529 m 498 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 159 m 1519 m 1359 m
GRD 1030 m 1515 m 484 m
GRS 14 m 1515 m 1501 m

Miscellaneous (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 192 m 1524 m 1331 m
DEPT 14 m 1530 m 1515 m
DEPT 192 m 1524 m 1331 m

Mudlog (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 192 m 1523 m 1331 m
ROP 192 m 1523 m 1331 m
TGAS 243 m 1524 m 1280 m
TGAS 243 m 1524 m 1280 m

Neutron (1 curves)

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

Curve Start End Interval
NPHI 1030 m 1528 m 498 m

Resistivity (3 curves)

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

Curve Start End Interval
LLD 188 m 1525 m 1336 m
LLS 188 m 1524 m 1335 m
MSFL 1029 m 1516 m 487 m

Sonic (2 curves)

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

Curve Start End Interval
DT 178 m 1527 m 1349 m
DTL 179 m 1528 m 1349 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 188 m 1524 m 1335 m