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Montara 2

Browse, Northern Territory

Montara 2 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 2,978 m.

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Well Information

Well Name
Montara 2
Basin
Browse
State
Northern Territory
Classification
FAFE
Operator
BHP
Driller
Sedco
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,978 m
Datum Elevation
26.5 m
Spud Date
26/09/1991
Completion Date
19/10/1991
Permit
NT AC/P 7

Location

Latitude
-12.6994
Longitude
124.5255

Available Log Data

3
Log Streams
43
Curves
540,530
Data Points
82,378
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 1436 m 2978 m 1542 m
CALS 414 m 2971 m 2557 m

Chromato (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 1831 m 2955 m 1124 m
ETHA 1785 m 2963 m 1177 m
METH 1746 m 2979 m 1233 m
MTE2 1430 m 2977 m 1547 m
MTEM 103 m 2971 m 2868 m
PROP 1826 m 2963 m 1137 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1440 m 2978 m 1537 m
PEF 1440 m 2978 m 1537 m
RHOB 1440 m 2978 m 1537 m

GR (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 1431 m 2964 m 1533 m
GR 103 m 2956 m 2853 m
GRD 1404 m 2977 m 1572 m
POTA 1431 m 2964 m 1533 m
SGR 1431 m 2964 m 1533 m
THOR 1431 m 2964 m 1533 m
URAN 1431 m 2964 m 1533 m

Miscellaneous (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 125 m 2980 m 2855 m
DEPT 103 m 2979 m 2876 m
DEPT 1404 m 2978 m 1573 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 125 m 2980 m 2855 m
TGAS 1745 m 2980 m 1234 m

Neutron (3 curves)

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

Curve Start End Interval
EPHI 1440 m 2969 m 1528 m
NPHI 1440 m 2978 m 1537 m
TNPH 1440 m 2978 m 1537 m

Resistivity (12 curves)

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

Curve Start End Interval
ILD 1440 m 2979 m 1538 m
ILM 1440 m 2979 m 1538 m
LLD 419 m 2968 m 2549 m
LLG 1442 m 2968 m 1526 m
LLS 419 m 2968 m 2549 m
MINV 1440 m 2969 m 1528 m
MNOR 1440 m 2969 m 1528 m
MRES 103 m 2971 m 2868 m
MSFC 419 m 2968 m 2549 m
MSFL 419 m 2968 m 2549 m
SFLU 1440 m 2979 m 1538 m
SNC 1440 m 2978 m 1537 m

Sonic (4 curves)

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

Curve Start End Interval
DT 419 m 2962 m 2543 m
DTL 419 m 2962 m 2543 m
DTLF 419 m 2962 m 2543 m
DTLN 419 m 2962 m 2543 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 419 m 2927 m 2508 m

Location Map

Nearby Wells