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Crux 1

Browse, Northern Territory

Crux 1 is a petroleum well in the Browse, Northern Territory, operated by Nippon, drilled to a total depth of 3,950 m.

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Well Information

Well Name
Crux 1
Basin
Browse
State
Northern Territory
Classification
FEST
Operator
Nippon
Driller
Diamond
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,950 m
Datum Elevation
26.5 m
Spud Date
17/04/2000
Completion Date
24/05/2000
Permit
AC P 23

Location

Latitude
-12.9383
Longitude
124.4850

Available Log Data

5
Log Streams
125
Curves
672,672
Data Points
176,952
Metres

Other (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITTT 193 m 3950 m 3757 m

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 2082 m 3951 m 1869 m
HAZI 2082 m 3951 m 1869 m

Caliper (5 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
C1 2106 m 3951 m 1845 m
C2 2106 m 3951 m 1845 m
CALI 2106 m 3951 m 1845 m
CALS 2106 m 3951 m 1845 m
HDAR 2106 m 3951 m 1845 m

Chromato (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 2125 m 3950 m 1825 m
FLIN 193 m 3950 m 3757 m
IBUT 2125 m 3950 m 1825 m
IPEN 2125 m 3950 m 1825 m
MDOU 193 m 3950 m 3757 m
METH 2125 m 3950 m 1825 m
MTIN 193 m 3950 m 3757 m
MTOU 193 m 3950 m 3757 m
NBUT 2125 m 3950 m 1825 m
NPEN 2125 m 3950 m 1825 m
PROP 2125 m 3950 m 1825 m

CMR (60 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BFV 3611 m 3957 m 345 m
BFV 3611 m 3957 m 345 m
CBF1 3611 m 3957 m 345 m
CBF1 3611 m 3957 m 345 m
CBF2 3611 m 3957 m 345 m
CBF2 3611 m 3957 m 345 m
CBF3 3611 m 3957 m 345 m
CBF3 3611 m 3957 m 345 m
CBF4 3611 m 3957 m 345 m
CBF4 3611 m 3957 m 345 m
CBF5 3611 m 3957 m 345 m
CBF5 3611 m 3957 m 345 m
CBF6 3611 m 3957 m 345 m
CBF6 3611 m 3957 m 345 m
CBF7 3611 m 3957 m 345 m
CBF7 3611 m 3957 m 345 m
CBP1 3611 m 3957 m 345 m
CBP1 3611 m 3957 m 345 m
CBP2 3611 m 3957 m 345 m
CBP2 3611 m 3957 m 345 m
CBP3 3611 m 3957 m 345 m
CBP3 3611 m 3957 m 345 m
CBP4 3611 m 3957 m 345 m
CBP4 3611 m 3957 m 345 m
CBP5 3611 m 3957 m 345 m
CBP5 3611 m 3957 m 345 m
CBP6 3611 m 3957 m 345 m
CBP6 3611 m 3957 m 345 m
CBP7 3611 m 3957 m 345 m
CBP7 3611 m 3957 m 345 m
CBP8 3611 m 3957 m 345 m
CBP8 3611 m 3957 m 345 m
CFF1 3611 m 3957 m 345 m
CFF1 3611 m 3957 m 345 m
CFF2 3611 m 3957 m 345 m
CFF2 3611 m 3957 m 345 m
CFF3 3611 m 3957 m 345 m
CFF3 3611 m 3957 m 345 m
CFF4 3611 m 3957 m 345 m
CFF4 3611 m 3957 m 345 m
CFF5 3611 m 3957 m 345 m
CFF5 3611 m 3957 m 345 m
CFF6 3611 m 3957 m 345 m
CFF6 3611 m 3957 m 345 m
CFF7 3611 m 3957 m 345 m
CFF7 3611 m 3957 m 345 m
CMFF 3611 m 3957 m 345 m
CMFF 3611 m 3957 m 345 m
KCMR 3611 m 3957 m 345 m
KCMR 3611 m 3957 m 345 m
KSDR 3611 m 3957 m 345 m
KSDR 3611 m 3957 m 345 m
KTIM 3611 m 3957 m 345 m
KTIM 3611 m 3957 m 345 m
T2P1 3611 m 3957 m 345 m
T2P1 3611 m 3957 m 345 m
T2P2 3611 m 3957 m 345 m
T2P2 3611 m 3957 m 345 m
T2P3 3611 m 3957 m 345 m
T2P3 3611 m 3957 m 345 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 2107 m 3951 m 1843 m
PEF 2107 m 3951 m 1843 m
RHOB 2107 m 3951 m 1843 m

Dip and Scan (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DDIP 2109 m 3951 m 1842 m
DPAZ 2109 m 3951 m 1842 m

GR (9 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 1789 m 3947 m 2157 m
GR 103 m 3931 m 3828 m
GR 3611 m 3957 m 345 m
GR 3611 m 3957 m 345 m
GR1 2082 m 3948 m 1866 m
POTA 1789 m 3947 m 2157 m
SGR 1789 m 3947 m 2157 m
THOR 1789 m 3947 m 2157 m
URAN 1789 m 3947 m 2157 m

Miscellaneous (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 193 m 3950 m 3757 m
DEPT 193 m 3950 m 3757 m
DEPT 103 m 3953 m 3850 m
DEPT 3611 m 3957 m 345 m
DEPT 2125 m 3951 m 1826 m
DEPT 3611 m 3957 m 345 m

Mudlog (13 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DXC 193 m 3950 m 3757 m
MDIN 193 m 3950 m 3757 m
PVT 193 m 3950 m 3757 m
RETD 193 m 3950 m 3757 m
ROP 193 m 3950 m 3757 m
RPM 193 m 3950 m 3757 m
SPP 193 m 3950 m 3757 m
TGAS 193 m 3950 m 3757 m
TGAS 2125 m 3950 m 1825 m
TORQ 193 m 3950 m 3757 m
TQMX 193 m 3950 m 3757 m
TREV 193 m 3950 m 3757 m
WOB 193 m 3950 m 3757 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1785 m 3951 m 2165 m
TNPH 1785 m 3951 m 2165 m

Resistivity (5 curves)

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

Curve Start End Interval
LLD 2107 m 3942 m 1834 m
LLS 2107 m 3942 m 1834 m
MSFL 2107 m 3953 m 1845 m
SMIN 2107 m 3951 m 1843 m
SMNO 2107 m 3951 m 1843 m

Sonic (5 curves)

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

Curve Start End Interval
DT 2106 m 3936 m 1830 m
DTCO 2106 m 3936 m 1830 m
DTSM 2106 m 3936 m 1830 m
PR 2111 m 3936 m 1824 m
VPVS 2111 m 3936 m 1824 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 2107 m 3924 m 1816 m