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Centella 1

Perth, Western Australia

Centella 1 is a petroleum well in the Perth, Western Australia, operated by Arc, drilled to a total depth of 3,054 m.

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Well Information

Well Name
Centella 1
Basin
Perth
State
Western Australia
Classification
NEST
Operator
Arc
Driller
Century
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,054 m
Datum Elevation
54.6 m
Spud Date
06/08/2004
Completion Date
01/09/2004
Permit
WA L 1

Location

Latitude
-29.3004
Longitude
115.1035

Available Log Data

6
Log Streams
62
Curves
1,008,264
Data Points
127,671
Metres

Borehole Geometry (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 2445 m 3062 m 616 m
GDEV 13 m 3046 m 3033 m
HAZI 2445 m 3062 m 616 m

Caliper (4 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
C1 2445 m 3062 m 616 m
C2 2445 m 3062 m 616 m
HDAR 2445 m 3062 m 616 m
HDAR 743 m 3050 m 2307 m

Chromato (9 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 753 m 3054 m 2301 m
FLIN 753 m 3054 m 2301 m
FLOU 753 m 3054 m 2301 m
IBUT 753 m 3054 m 2301 m
IPENT 753 m 3054 m 2301 m
METH 753 m 3054 m 2301 m
NBUT 753 m 3054 m 2301 m
NPENT 753 m 3054 m 2301 m
PROP 753 m 3054 m 2301 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
HDRA 746 m 3051 m 2305 m
HPRA 746 m 3051 m 2305 m
PEFZ 746 m 3051 m 2305 m
RHOZ 746 m 3051 m 2305 m

Dip and Scan (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DDA 2449 m 3060 m 611 m
DDIP 2449 m 3060 m 611 m

GR (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 2445 m 3062 m 616 m
ECGR 13 m 3046 m 3033 m
GR 2445 m 3062 m 616 m
GR 13 m 3046 m 3033 m

Logging Parameters (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TENS 2445 m 3062 m 616 m

Miscellaneous (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 753 m 3054 m 2301 m
DEPT 753 m 3054 m 2301 m
DEPT 753 m 3054 m 2301 m

Mudlog (17 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITT 753 m 3054 m 2301 m
DXC 753 m 3054 m 2301 m
ECD 753 m 3054 m 2301 m
HKLD 753 m 3054 m 2301 m
ROP 753 m 3054 m 2301 m
RPM 753 m 3054 m 2301 m
SPM 753 m 3054 m 2301 m
SPP 753 m 3054 m 2301 m
TDEP 2445 m 3062 m 616 m
TDEP 746 m 3055 m 2309 m
TDEP 2445 m 3062 m 616 m
TDEP 13 m 3051 m 3038 m
TGAS 753 m 3054 m 2301 m
TORQ 753 m 3054 m 2301 m
TQMX 753 m 3054 m 2301 m
TREV 753 m 3054 m 2301 m
WOB 753 m 3054 m 2301 m

Neutron (3 curves)

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

Curve Start End Interval
NPHI 13 m 3051 m 3038 m
NPOR 13 m 3051 m 3038 m
TNPH 13 m 3051 m 3038 m

Resistivity (10 curves)

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

Curve Start End Interval
HART 746 m 3055 m 2309 m
HDI 746 m 3055 m 2309 m
HLLD 746 m 3055 m 2309 m
HLLG 746 m 3055 m 2309 m
HLLS 746 m 3055 m 2309 m
HMIN 746 m 3048 m 2301 m
HMNO 746 m 3048 m 2301 m
HRM 746 m 3055 m 2309 m
RXO8 746 m 3048 m 2301 m
RXOZ 746 m 3048 m 2301 m

Sonic (1 curves)

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

Curve Start End Interval
DT 743 m 3051 m 2308 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 746 m 3034 m 2288 m

Location Map

Nearby Wells