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Narrows 1

Bowen, Queensland

Narrows 1 is a petroleum well in the Bowen, Queensland, operated by Bridge, drilled to a total depth of 2,114 m.

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Well Information

Well Name
Narrows 1
Basin
Bowen
State
Queensland
Classification
NEST
Operator
Bridge
Driller
Atco

Drilling Data

Total Depth
2,114 m
Datum Elevation
238.7 m
Spud Date
17/03/1986
Completion Date
05/04/1986
Permit
-

Location

Latitude
-27.8024
Longitude
149.2530

Available Log Data

2
Log Streams
27
Curves
171,647
Data Points
30,628
Metres

Caliper (3 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CAL1 1418 m 2109 m 691 m
CAL2 1418 m 2109 m 691 m
CALI 237 m 2109 m 1872 m

Chromato (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 1499 m 2114 m 614 m
IBUT 1906 m 2114 m 207 m
METH 1489 m 2114 m 625 m
NBUT 1983 m 2071 m 88 m
PROP 1511 m 2099 m 588 m

Density (2 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1418 m 2109 m 691 m
RHOB 1418 m 2109 m 691 m

GR (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 5 m 2109 m 2104 m
GR1 229 m 2109 m 1879 m
GR2 1418 m 2109 m 691 m
POTA 1418 m 2109 m 691 m
SGR 1418 m 2109 m 691 m
THOR 1418 m 2109 m 691 m
URAN 1418 m 2109 m 691 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 5 m 2109 m 2104 m
DEPT 275 m 2115 m 1840 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 275 m 2114 m 1839 m
TGAS 1489 m 2114 m 624 m

Neutron (1 curves)

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

Curve Start End Interval
NPHI 1418 m 2109 m 691 m

Resistivity (3 curves)

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

Curve Start End Interval
LLD 243 m 2109 m 1865 m
LLS 243 m 2109 m 1865 m
MSFL 243 m 2109 m 1865 m

Sonic (1 curves)

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

Curve Start End Interval
DT 237 m 2109 m 1872 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 243 m 2102 m 1858 m