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Naga 1

Bonaparte, Northern Territory

Naga 1 is a petroleum well in the Bonaparte, Northern Territory, operated by Marathon, drilled to a total depth of 3,137 m.

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Well Information

Well Name
Naga 1
Basin
Bonaparte
State
Northern Territory
Classification
FEST
Operator
Marathon
Driller
Seadrill
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,137 m
Datum Elevation
22.5 m
Spud Date
28/02/1993
Completion Date
05/04/1993
Permit
ZOCA 91 11

Location

Latitude
-10.6401
Longitude
126.8716

Available Log Data

2
Log Streams
35
Curves
518,736
Data Points
79,056
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 1167 m 3112 m 1944 m
CALS 311 m 3130 m 2819 m

CaliperCalcite (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CALC 1210 m 2943 m 1733 m

Chromato (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 1545 m 3136 m 1591 m
ETHA 1545 m 3136 m 1591 m
METH 1543 m 3136 m 1593 m
MTEM 85 m 3136 m 3050 m
PENT 1550 m 3097 m 1547 m
PROP 1544 m 3136 m 1592 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1169 m 3112 m 1942 m
LITH 1169 m 3112 m 1942 m
PEF 1169 m 3112 m 1942 m
RHOB 1169 m 3112 m 1942 m

GR (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 1064 m 3102 m 2038 m
GR 85 m 1085 m 999 m
POTA 1064 m 3102 m 2038 m
SGR 1064 m 3102 m 2038 m
THOR 1064 m 3102 m 2038 m
URAN 1064 m 3102 m 2038 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 327 m 3136 m 2809 m
DEPT 85 m 3136 m 3050 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DOLO 1210 m 2936 m 1726 m
ROP 327 m 3136 m 2809 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1167 m 3107 m 1939 m
TNPH 1167 m 3107 m 1939 m

Resistivity (5 curves)

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

Curve Start End Interval
LLD 313 m 3134 m 2821 m
LLS 313 m 3134 m 2821 m
MRES 85 m 3136 m 3050 m
MSFC 313 m 3129 m 2816 m
MSFL 313 m 3129 m 2816 m

Sonic (4 curves)

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

Curve Start End Interval
DT 311 m 3120 m 2809 m
DTL 311 m 3120 m 2809 m
DTLF 311 m 3120 m 2809 m
DTLN 311 m 3120 m 2809 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 313 m 3100 m 2787 m