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Io 2

Carnarvon, Western Australia

Io 2 is a petroleum well in the Carnarvon, Western Australia, operated by Chevron, drilled to a total depth of 3,083 m.

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Well Information

Well Name
Io 2
Basin
Carnarvon
State
Western Australia
Classification
FAFE
Operator
Chevron
Driller
Transocean
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,083 m
Datum Elevation
28.9 m
Spud Date
15/05/2006
Completion Date
17/06/2006
Permit
WA 26 R

Location

Latitude
-19.9183
Longitude
114.4280

Available Log Data

10
Log Streams
145
Curves
990,299
Data Points
132,848
Metres

Other (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
RITT 1330 m 3083 m 1753 m

Borehole Geometry (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TVD 1330 m 3083 m 1753 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HCAL 2200 m 3071 m 871 m
HDAR 2200 m 3070 m 870 m

Chromato (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 2215 m 3083 m 868 m
IBUT 2215 m 3083 m 868 m
IPEN 2215 m 3083 m 868 m
MDOU 1330 m 3083 m 1753 m
METH 2215 m 3083 m 868 m
MTIN 1330 m 3083 m 1753 m
MTOU 1330 m 3083 m 1753 m
NBUT 2215 m 3083 m 868 m
NPEN 2215 m 3083 m 868 m
PROP 2215 m 3083 m 868 m

CMR (27 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BFV 2950 m 3043 m 93 m
CBF1 2950 m 3043 m 93 m
CBF2 2950 m 3043 m 93 m
CBF3 2950 m 3043 m 93 m
CBF4 2950 m 3043 m 93 m
CBF5 2950 m 3043 m 93 m
CBF6 2950 m 3043 m 93 m
CBF7 2950 m 3043 m 93 m
CBP1 2950 m 3043 m 93 m
CBP2 2950 m 3043 m 93 m
CBP3 2950 m 3043 m 93 m
CBP4 2950 m 3043 m 93 m
CBP5 2950 m 3043 m 93 m
CBP6 2950 m 3043 m 93 m
CBP7 2950 m 3043 m 93 m
CBP8 2950 m 3043 m 93 m
CFF1 2950 m 3043 m 93 m
CFF2 2950 m 3072 m 121 m
CFF3 2950 m 3043 m 93 m
CFF4 2950 m 3043 m 93 m
CFF5 2950 m 3043 m 93 m
CFF6 2950 m 3043 m 93 m
CFF7 2950 m 3043 m 93 m
CMFF 2950 m 3043 m 93 m
KSDR 2950 m 3043 m 93 m
T12R 2950 m 3043 m 93 m
TCMR 2950 m 3043 m 93 m

Density (6 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
HDRA 2202 m 3071 m 869 m
HPRA 2202 m 3071 m 869 m
PEF8 2202 m 3071 m 869 m
PEFZ 2202 m 3071 m 869 m
RHO8 2202 m 3068 m 866 m
RHOZ 2202 m 3071 m 869 m

GR (15 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 1281 m 3066 m 1785 m
ECGR 2950 m 3037 m 87 m
EHGR 2110 m 3066 m 956 m
GR 1281 m 3066 m 1785 m
GR 2950 m 3037 m 87 m
GR_ARC 2117 m 3077 m 959 m
GR_CDR 1390 m 2195 m 805 m
GR_RAB 2770 m 2946 m 176 m
HBHK 1281 m 3037 m 1755 m
HCGR 1281 m 3061 m 1780 m
HFK 1281 m 3061 m 1780 m
HGR 2110 m 3066 m 956 m
HSGR 1281 m 3061 m 1780 m
HTHO 1281 m 3061 m 1780 m
HURA 1281 m 3061 m 1780 m

Miscellaneous (8 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 1330 m 3083 m 1753 m
DEPTH 2215 m 3083 m 868 m
DEPTH 1390 m 3082 m 1692 m
DEPTH 1570 m 3055 m 1484 m
DEPTH 1330 m 3083 m 1753 m
MFIN 1330 m 3083 m 1753 m
MFOU 1330 m 3083 m 1753 m
VCL 2104 m 3075 m 970 m

Mudlog (25 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
APRS_ARC 2204 m 3072 m 868 m
ATMP 2204 m 3072 m 868 m
ATMP_CDR 1390 m 2199 m 809 m
ECD_ARC 2199 m 3078 m 879 m
ECD_CDR 1390 m 2199 m 809 m
HKLD 1330 m 3083 m 1753 m
MDIN 1330 m 3083 m 1753 m
PITV 1330 m 3083 m 1753 m
PRSA 1390 m 2199 m 809 m
ROP 1330 m 3083 m 1753 m
RPMAV 1330 m 3083 m 1753 m
RPMM 1330 m 3083 m 1753 m
SPM 1330 m 3083 m 1753 m
SPP 1330 m 3083 m 1753 m
TDEP 1281 m 3077 m 1796 m
TDEP 2950 m 3072 m 122 m
TDEP 2104 m 3077 m 972 m
TDEP 2110 m 3077 m 967 m
TDEP 2950 m 3072 m 121 m
TDEP 2110 m 3077 m 967 m
TGAS 2215 m 3083 m 868 m
TGAS 1330 m 3083 m 1753 m
TQAV 1330 m 3083 m 1753 m
TQMX 1330 m 3083 m 1753 m
WOB 1330 m 3083 m 1753 m

Neutron (4 curves)

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

Curve Start End Interval
HNPO 2110 m 3068 m 958 m
HTNP 2110 m 3068 m 958 m
NPHI 1281 m 3067 m 1786 m
TNPH 1281 m 3067 m 1786 m

Resistivity (29 curves)

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

Curve Start End Interval
A28H 2204 m 3072 m 868 m
AHF10 2204 m 3070 m 866 m
AHF20 2204 m 3070 m 866 m
AHF30 2204 m 3070 m 866 m
AHF60 2204 m 3070 m 866 m
AHF90 2204 m 3070 m 866 m
AHO10 2204 m 3070 m 866 m
AHO20 2204 m 3070 m 866 m
AHO30 2204 m 3070 m 866 m
AHO60 2204 m 3070 m 866 m
AHO90 2204 m 3070 m 866 m
AHT10 2204 m 3070 m 866 m
AHT20 2204 m 3070 m 866 m
AHT30 2204 m 3070 m 866 m
AHT60 2204 m 3070 m 866 m
AHT90 2204 m 3070 m 866 m
ATR 1390 m 2199 m 809 m
HMIN 2202 m 3068 m 866 m
HMNO 2202 m 3068 m 866 m
HTEM 2110 m 3077 m 967 m
P16H 2204 m 3072 m 868 m
P40H 2204 m 3072 m 868 m
PSR 1390 m 2199 m 809 m
RESB 2770 m 2949 m 178 m
RESB 2773 m 2949 m 175 m
RT 2110 m 3077 m 967 m
RXO8 2202 m 3068 m 866 m
RXOI 2202 m 3071 m 869 m
RXOZ 2202 m 3068 m 866 m

Sonic (17 curves)

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

Curve Start End Interval
CHR2 2205 m 3055 m 849 m
CHR3 2209 m 3054 m 845 m
CHRP 1570 m 3055 m 1484 m
CHT2 2206 m 3055 m 848 m
CHT3 2205 m 3055 m 849 m
CHTP 2205 m 3055 m 849 m
DT2R 2205 m 3055 m 849 m
DT2T 2206 m 3055 m 848 m
DT3R 2209 m 3054 m 845 m
DT3T 2205 m 3055 m 849 m
DTCO 1570 m 3055 m 1484 m
DTRP 1570 m 3055 m 1484 m
DTSM 2205 m 3055 m 849 m
DTST 2205 m 3055 m 849 m
DTTP 1575 m 3055 m 1479 m
PR 2205 m 3055 m 849 m
VPVS 2205 m 3055 m 849 m

Location Map

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