Watson 1

Eromanga, Queensland

Watson 1 is a petroleum well in the Eromanga, Queensland, operated by Delhi, drilled to a total depth of 1,712 m.

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Well Information

Well Name: Watson 1
Basin: Eromanga
State: Queensland
Classification: NEST
Operator: Delhi
Driller: Richter

Drilling Data

Total Depth: 1,712 m
Datum Elevation: 89.6 m
Spud Date: 08/11/1985
Completion Date: 22/11/1985
Permit: -
Rig: Cooper LTO 750 Rig 11

Location

Latitude: -28.0914
Longitude: 142.0820

Available Log Data

Log Streams

Curves

111,750

Data Points

17,031

Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALI	173 m	1707 m	1534 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve	Start	End	Interval
DRHO	1162 m	1712 m	549 m
FCNL	1162 m	1712 m	549 m
PEF	1162 m	1712 m	549 m
RHOB	1162 m	1712 m	549 m

GR (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	15 m	1700 m	1685 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	15 m	1712 m	1697 m

Neutron (2 curves)

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

Curve	Start	End	Interval
NCNL	1162 m	1712 m	549 m
NPHI	1162 m	1712 m	549 m

Resistivity (5 curves)

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

Curve	Start	End	Interval
LLD	172 m	1708 m	1536 m
LLS	172 m	1708 m	1536 m
MINV	1341 m	1645 m	304 m
MNOR	1341 m	1645 m	304 m
MSFL	1162 m	1703 m	541 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	173 m	1707 m	1534 m
DTL	173 m	1707 m	1534 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	172 m	1696 m	1523 m