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Doherty 1

Galilee, Queensland

Doherty 1 is a petroleum well in the Galilee, Queensland, operated by Roma, drilled to a total depth of 1,256 m.

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Well Information

Well Name
Doherty 1
Basin
Galilee
State
Queensland
Classification
NEST
Operator
Roma
Driller
ODE
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,256 m
Datum Elevation
263.4 m
Spud Date
17/05/1995
Completion Date
25/05/1995
Permit
-
Rig
Rig 19

Location

Latitude
-23.9680
Longitude
144.2540

Comments

Unavailable contact GSQ

Available Log Data

2
Log Streams
22
Curves
123,240
Data Points
18,783
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CAL1 719 m 1257 m 538 m
CALI 152 m 1252 m 1099 m

Chromato (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 191 m 1259 m 1067 m
IBUT 1049 m 1066 m 16 m
METH 150 m 1259 m 1109 m
NBUT 410 m 1069 m 658 m
PROP 350 m 1259 m 909 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 719 m 1259 m 540 m
PEF 719 m 1259 m 540 m
RHOB 719 m 1260 m 541 m

GR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 0 m 1240 m 1239 m
GR1 718 m 1253 m 534 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 150 m 1259 m 1109 m
DEPT 0 m 1260 m 1259 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 159 m 1259 m 1100 m
TGAS 150 m 1259 m 1109 m

Neutron (1 curves)

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

Curve Start End Interval
NPHI 719 m 1252 m 533 m

Resistivity (3 curves)

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

Curve Start End Interval
LLD 155 m 1243 m 1087 m
LLS 156 m 1243 m 1087 m
MSFL 721 m 1250 m 528 m

Sonic (1 curves)

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

Curve Start End Interval
DT 151 m 1255 m 1104 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 156 m 1224 m 1067 m