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Laverda North 2

Carnarvon, Western Australia

Laverda North 2 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 2,300 m.

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Well Information

Well Name
Laverda North 2
Basin
Carnarvon
State
Western Australia
Classification
FESP
Operator
Woodside
Driller
Maersk
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,300 m
Datum Elevation
32.0 m
Spud Date
28/03/2011
Completion Date
24/04/2011
Permit
WA 36 R

Location

Latitude
-21.5124
Longitude
113.8630

Comments

Sidetrack of Laverda North 1

Available Log Data

7
Log Streams
95
Curves
472,289
Data Points
77,089
Metres

Other (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ESD_MAX 874 m 1619 m 744 m
ESD_MIN 918 m 1145 m 227 m

Borehole Geometry (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 1499 m 2271 m 772 m
HAZI 1553 m 2271 m 718 m
TVD 1573 m 2300 m 727 m
TVD 838 m 2299 m 1461 m
TVD 1573 m 2300 m 727 m

Caliper (4 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CAL1 1547 m 2253 m 706 m
CAL2 1547 m 2253 m 706 m
HCAL 1553 m 2230 m 676 m
HDAR 1551 m 2246 m 695 m

Chromato (14 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CO2 1573 m 2300 m 727 m
ETHA 1573 m 2300 m 727 m
FLIN 1573 m 2300 m 727 m
FLOU 1573 m 2300 m 727 m
H2S 1573 m 2300 m 727 m
IBUT 1573 m 2300 m 727 m
IPEN 1573 m 2300 m 727 m
MDOU 1573 m 2300 m 727 m
METH 1573 m 2300 m 727 m
MTIN 1573 m 2300 m 727 m
MTOU 1573 m 2300 m 727 m
NBUT 1573 m 2300 m 727 m
NPEN 1573 m 2300 m 727 m
PROP 1573 m 2300 m 727 m

Density (8 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DSO8 1553 m 2229 m 676 m
ESD 918 m 1620 m 701 m
HDRA 1553 m 2229 m 676 m
HPRA 1553 m 2229 m 676 m
PEF8 1553 m 2229 m 676 m
PEFZ 1553 m 2229 m 676 m
RHO8 1553 m 2229 m 676 m
RHOZ 1553 m 2229 m 676 m

GR (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 1499 m 2225 m 725 m
ECGR_EDTC 1499 m 2227 m 728 m
EHGR_EDTC 1499 m 2227 m 728 m
GR 838 m 2288 m 1449 m
GR 1499 m 2227 m 728 m
GR_EDTC 1499 m 2227 m 728 m
HGR_EDTC 1499 m 2227 m 728 m

Logging Parameters (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CS 1499 m 2271 m 772 m
TENS 1499 m 2271 m 772 m

Miscellaneous (8 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 1547 m 2253 m 706 m
DEPT 1573 m 2300 m 727 m
DEPT 1553 m 2230 m 676 m
DEPT 1499 m 2252 m 753 m
DEPT 838 m 2300 m 1461 m
DEPT 1573 m 2300 m 727 m
DEPT 1499 m 2271 m 772 m
TAB_RES 840 m 2288 m 1448 m

Mudlog (18 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DHAP 838 m 2289 m 1450 m
DHAT 838 m 2288 m 1449 m
DXC 1573 m 2300 m 727 m
ECD 838 m 2289 m 1450 m
MDIN 1573 m 2300 m 727 m
PVT 1573 m 2300 m 727 m
ROP 1573 m 2300 m 727 m
ROP5 840 m 2299 m 1459 m
RPMB 1573 m 2300 m 727 m
RPMM 1573 m 2300 m 727 m
RPMS 1573 m 2300 m 727 m
SPP 1573 m 2300 m 727 m
TGAS 1573 m 2300 m 727 m
TORQ 1573 m 2300 m 727 m
TQMN 1573 m 2300 m 727 m
TQMX 1573 m 2300 m 727 m
TREV 1573 m 2300 m 727 m
WOB 1573 m 2300 m 727 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1499 m 2229 m 729 m
TNPH 1499 m 2229 m 729 m

Resistivity (18 curves)

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

Curve Start End Interval
A40H 838 m 2288 m 1450 m
P16H 1561 m 2288 m 727 m
P22H 894 m 2288 m 1394 m
P28H 894 m 2288 m 1394 m
P34H 894 m 2288 m 1394 m
P40H 838 m 2288 m 1450 m
RLA0 1553 m 2252 m 699 m
RLA1 1553 m 2252 m 699 m
RLA2 1553 m 2252 m 699 m
RLA3 1553 m 2252 m 699 m
RLA4 1553 m 2252 m 699 m
RLA5 1553 m 2252 m 699 m
RT_HRLT 1553 m 2252 m 699 m
RXO_HRLT 1553 m 2252 m 699 m
RXO8 1553 m 2229 m 676 m
RXOI 1553 m 2230 m 676 m
RXOZ 1553 m 2229 m 676 m
VCL_HILT 1553 m 2225 m 672 m

Sonic (6 curves)

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

Curve Start End Interval
DTCO 1499 m 2239 m 739 m
DTSM 1499 m 2239 m 739 m
DTST 1553 m 2239 m 686 m
PR 1499 m 2239 m 739 m
SPHI 1499 m 2239 m 739 m
VPVS 1499 m 2239 m 739 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 1499 m 2235 m 735 m