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Xena 2

Carnarvon, Western Australia

Xena 2 is a petroleum well in the Carnarvon, Western Australia, operated by Woodside, drilled to a total depth of 3,572 m.

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Well Information

Well Name
Xena 2
Basin
Carnarvon
State
Western Australia
Classification
FESP
Operator
Woodside
Driller
Diamond
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,572 m
Datum Elevation
25.0 m
Spud Date
17/12/2007
Completion Date
18/01/2008
Permit
WA 34 L

Location

Latitude
-19.9760
Longitude
115.1850

Available Log Data

13
Log Streams
187
Curves
1,609,624
Data Points
241,245
Metres

Borehole Geometry (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 2235 m 3567 m 1331 m
HAZI 2235 m 3567 m 1331 m
P1AZ 2235 m 3567 m 1331 m
RB 2235 m 3567 m 1331 m
TVDD 3015 m 3166 m 151 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HDAR 2603 m 3564 m 961 m
HDAR 2300 m 3567 m 1267 m

Chromato (26 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CO2 2311 m 3199 m 888 m
CO2 2311 m 3572 m 1261 m
ETHA 2311 m 3572 m 1261 m
ETHA 2235 m 3567 m 1331 m
ETHA 2311 m 3199 m 888 m
H2S 2311 m 3199 m 888 m
H2S 2311 m 3572 m 1261 m
IBUT 2311 m 3572 m 1261 m
IBUT 2311 m 3199 m 888 m
IPEN 2311 m 3199 m 888 m
IPEN 2311 m 3572 m 1261 m
MDOU 254 m 3575 m 3321 m
MDOU 254 m 3199 m 2945 m
METH 2311 m 3572 m 1261 m
METH 2235 m 3567 m 1331 m
METH 2311 m 3199 m 888 m
MTIN 254 m 3575 m 3321 m
MTIN 254 m 3199 m 2945 m
MTOU 254 m 3575 m 3321 m
MTOU 254 m 3199 m 2945 m
NBUT 2311 m 3199 m 888 m
NBUT 2311 m 3572 m 1261 m
NPEN 2311 m 3199 m 888 m
NPEN 2311 m 3572 m 1261 m
PROP 2311 m 3572 m 1261 m
PROP 2311 m 3199 m 888 m

CMR (27 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BFV 3102 m 3567 m 464 m
CBF1 3102 m 3567 m 464 m
CBF2 3102 m 3567 m 464 m
CBF3 3102 m 3567 m 464 m
CBF4 3102 m 3567 m 464 m
CBF5 3102 m 3567 m 464 m
CBF6 3102 m 3567 m 464 m
CBF7 3102 m 3567 m 464 m
CBP1 3102 m 3567 m 464 m
CBP2 3102 m 3567 m 464 m
CBP3 3102 m 3567 m 464 m
CBP4 3102 m 3567 m 464 m
CBP5 3102 m 3567 m 464 m
CBP6 3102 m 3567 m 464 m
CBP7 3102 m 3567 m 464 m
CBP8 3102 m 3567 m 464 m
CFF1 3102 m 3567 m 464 m
CFF2 3102 m 3567 m 464 m
CFF3 3102 m 3567 m 464 m
CFF4 3102 m 3567 m 464 m
CFF5 3102 m 3567 m 464 m
CFF6 3102 m 3567 m 464 m
CFF7 3102 m 3567 m 464 m
CMFF 3102 m 3567 m 464 m
KSDR 3102 m 3567 m 464 m
KTIM 3102 m 3567 m 464 m
TCMR 3102 m 3567 m 464 m

DDS (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
SAAX 2300 m 3572 m 1272 m
SAAY 2300 m 3572 m 1272 m
SAAZ 2300 m 3572 m 1272 m

Density (11 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DSO8 2607 m 3557 m 950 m
DSOZ 2607 m 3557 m 950 m
HDRA 2607 m 3557 m 950 m
HPRA 2607 m 3557 m 950 m
PEF8 2607 m 3557 m 950 m
PEFZ 2607 m 3557 m 950 m
RHO8 2607 m 3557 m 950 m
RHOZ 2607 m 3557 m 950 m
SPAX 2300 m 3572 m 1272 m
SPAY 2300 m 3572 m 1272 m
SPAZ 2300 m 3572 m 1272 m

GR (16 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 2603 m 3553 m 950 m
ECGR 3102 m 3567 m 464 m
EHGR 2603 m 3553 m 950 m
GR 2603 m 3553 m 950 m
GR 3102 m 3567 m 464 m
HBHK 2235 m 3469 m 1234 m
HCGR 196 m 3541 m 3345 m
HFK 2235 m 3541 m 1305 m
HGR 2603 m 3553 m 950 m
HSGR 196 m 3541 m 3345 m
HTHO 2235 m 3541 m 1305 m
HURA 2235 m 3541 m 1305 m
SABG 2310 m 3575 m 1264 m
SGRC 3015 m 3148 m 133 m
SGRC 2301 m 3565 m 1264 m
SGRC 2300 m 3561 m 1261 m

Logging Parameters (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CS 2603 m 3573 m 969 m
CS 167 m 3567 m 3400 m
CS 3102 m 3567 m 464 m
TENS 2603 m 3573 m 969 m
TENS 167 m 3567 m 3400 m
TENS 3102 m 3567 m 464 m

Miscellaneous (17 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 2603 m 3573 m 969 m
DEPTH 2603 m 3557 m 954 m
DEPTH 3015 m 3166 m 151 m
DEPTH 254 m 3618 m 3364 m
DEPTH 2300 m 3580 m 1280 m
DEPTH 254 m 3199 m 2945 m
DEPTH 2300 m 3572 m 1272 m
DEPTH 167 m 3567 m 3400 m
DEPTH 2311 m 3572 m 1261 m
DEPTH 3102 m 3567 m 464 m
DEPTH 3102 m 3567 m 464 m
DEPTH 2235 m 3567 m 1331 m
DEPTH 2311 m 3199 m 888 m
MFIN 254 m 3575 m 3321 m
MFIN 254 m 3199 m 2945 m
MFOU 254 m 3575 m 3321 m
MFOU 254 m 3199 m 2945 m

Mudlog (24 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DXC 254 m 3575 m 3321 m
DXC 254 m 3199 m 2945 m
MDIN 254 m 3575 m 3321 m
MDIN 254 m 3199 m 2945 m
ROP 254 m 3575 m 3321 m
ROP 254 m 3199 m 2945 m
RPM 254 m 3575 m 3321 m
RPM 254 m 3199 m 2945 m
RPM 2300 m 3572 m 1272 m
SPP 254 m 3575 m 3321 m
SPP 254 m 3199 m 2945 m
SROP 3015 m 3166 m 151 m
SROP 2311 m 3576 m 1264 m
SROP 2310 m 3572 m 1261 m
TGAS 2311 m 3572 m 1261 m
TGAS 2311 m 3199 m 888 m
TORQ 254 m 3575 m 3321 m
TORQ 254 m 3199 m 2945 m
TORQ 2300 m 3572 m 1272 m
TQMX 254 m 3575 m 3321 m
TQMX 254 m 3199 m 2945 m
WOB 254 m 3575 m 3321 m
WOB 254 m 3199 m 2945 m
WOB 2300 m 3572 m 1272 m

Neutron (4 curves)

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

Curve Start End Interval
HNPO 2603 m 3554 m 951 m
HTNP 2603 m 3554 m 951 m
NPHI 2603 m 3554 m 951 m
TNPH 2603 m 3554 m 951 m

Resistivity (37 curves)

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

Curve Start End Interval
DI_HRLT 2612 m 3557 m 945 m
HMIN 2607 m 3557 m 950 m
HMNO 2607 m 3557 m 950 m
RLA0 2612 m 3557 m 945 m
RLA1 2612 m 3557 m 945 m
RLA2 2612 m 3557 m 945 m
RLA3 2612 m 3557 m 945 m
RLA4 2612 m 3557 m 945 m
RLA5 2612 m 3557 m 945 m
RM_HRLT 2612 m 3557 m 945 m
RSO8 2607 m 3557 m 950 m
RT_HRLT 2612 m 3557 m 945 m
RXO_HRLT 2612 m 3557 m 945 m
RXO8 2607 m 3557 m 950 m
RXOZ 2607 m 3557 m 950 m
SDDE 3015 m 3146 m 131 m
SDDE 2301 m 3563 m 1262 m
SEDA 3015 m 3146 m 131 m
SEDA 2304 m 3563 m 1258 m
SEDP 3015 m 3146 m 131 m
SEDP 2304 m 3563 m 1258 m
SEMA 3015 m 3146 m 131 m
SEMA 2304 m 3563 m 1258 m
SEMP 3015 m 3146 m 131 m
SEMP 2304 m 3563 m 1258 m
SESA 3015 m 3146 m 131 m
SESA 2304 m 3563 m 1258 m
SESP 3015 m 3146 m 131 m
SESP 2304 m 3563 m 1258 m
SEXA 3015 m 3146 m 131 m
SEXA 2304 m 3563 m 1258 m
SEXP 3015 m 3146 m 131 m
SEXP 2304 m 3563 m 1258 m
SFXE 3015 m 3146 m 131 m
SFXE 2301 m 3563 m 1262 m
STEM 3015 m 3147 m 132 m
STEM 2301 m 3564 m 1263 m

Sonic (8 curves)

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

Curve Start End Interval
DT 2235 m 3567 m 1331 m
DT2 2235 m 3567 m 1331 m
DT4P 2235 m 3567 m 1331 m
DT4S 2235 m 3567 m 1331 m
DTCO 2290 m 3551 m 1261 m
DTSM 2235 m 3549 m 1313 m
PR 2290 m 3549 m 1259 m
VPVS 2290 m 3549 m 1259 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 2603 m 3573 m 969 m