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Pontus 1 and ST1

Carnarvon, Western Australia

Pontus 1 and ST1 is a petroleum well in the Carnarvon, Western Australia, operated by Chevron, drilled to a total depth of 5,052 m.

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Well Information

Well Name
Pontus 1 and ST1
Basin
Carnarvon
State
Western Australia
Classification
-
Operator
Chevron
Driller
Atwood
Data Summary
Partial WDS Available

Drilling Data

Total Depth
5,052 m
Datum Elevation
22.3 m
Spud Date
29/04/2012
Completion Date
11/07/2012
Permit
WA-37-L
Rig
Eagle

Location

Latitude
-20.3466
Longitude
114.8820

Available Log Data

11
Log Streams
215
Curves
2,719,331
Data Points
578,205
Metres

Other (35 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
AGDD 233 m 3102 m 2868 m
AGDD 234 m 5053 m 4819 m
AGRB 233 m 3102 m 2868 m
ALFDA 3424 m 5040 m 1616 m
ALNDA 3424 m 5040 m 1616 m
ALPEA 3424 m 5040 m 1616 m
BGCGC 3383 m 3462 m 78 m
BGDD 3384 m 3462 m 78 m
BLKH 232 m 5054 m 4822 m
BLKH 232 m 3123 m 2891 m
C1_OBMT_2 3454 m 5055 m 1601 m
C2_OBMT_2 3454 m 5055 m 1601 m
HTHO 1464 m 5041 m 3577 m
M5DD 233 m 3099 m 2865 m
M5DD 234 m 5034 m 4799 m
M5TEMP 233 m 3102 m 2868 m
M5TEMP 234 m 5051 m 4817 m
M5XT 233 m 3099 m 2865 m
M5XT 234 m 5034 m 4799 m
RH16AC 233 m 3099 m 2865 m
RH24AC 233 m 3099 m 2865 m
RH32AC 231 m 3099 m 2867 m
RH48AC 231 m 3099 m 2867 m
RL32AC 231 m 3099 m 2867 m
RL48AC 231 m 3099 m 2867 m
RM16AC 233 m 3099 m 2865 m
RM24AC 233 m 3099 m 2865 m
RM32AC 231 m 3099 m 2867 m
RM40AC 231 m 3099 m 2867 m
RM48AC 231 m 3099 m 2867 m
RPMB 232 m 5054 m 4822 m
RPMB 232 m 3123 m 2891 m
TNDD 3424 m 5036 m 1612 m
TNFA 3424 m 5036 m 1612 m
TNNA 3424 m 5036 m 1612 m

Borehole Geometry (9 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 210 m 5072 m 4861 m
HAZI 210 m 5072 m 4861 m
LCAL 3400 m 4750 m 1350 m
P1AZ 210 m 5072 m 4861 m
RB 210 m 5072 m 4861 m
TVD 226 m 3124 m 2897 m
TVD 232 m 5054 m 4822 m
TVD 232 m 3123 m 2891 m
TVD 226 m 5062 m 4835 m

Caliper (4 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
ALHSI 3424 m 5040 m 1616 m
C1_OBMT 3454 m 5055 m 1601 m
C2_OBMT 3454 m 5055 m 1601 m
HDAR 3453 m 5043 m 1590 m

Chromato (20 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 704 m 5054 m 4350 m
ETHA 704 m 3123 m 2419 m
IBUT 704 m 5054 m 4350 m
IBUT 704 m 3123 m 2419 m
IPEN 704 m 5054 m 4350 m
IPEN 704 m 3123 m 2419 m
MDOU 232 m 5054 m 4822 m
MDOU 232 m 3123 m 2891 m
METH 704 m 5054 m 4350 m
METH 704 m 3123 m 2419 m
MTIN 232 m 5054 m 4822 m
MTIN 232 m 3123 m 2891 m
MTOU 232 m 5054 m 4822 m
MTOU 232 m 3123 m 2891 m
NBUT 704 m 5054 m 4350 m
NBUT 704 m 3123 m 2419 m
NPEN 704 m 5054 m 4350 m
NPEN 704 m 3123 m 2419 m
PROP 704 m 5054 m 4350 m
PROP 704 m 3123 m 2419 m

CMR (31 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BFV 3372 m 4751 m 1379 m
CBF1 3372 m 4751 m 1379 m
CBF2 3372 m 4751 m 1379 m
CBF3 3372 m 4751 m 1379 m
CBF4 3372 m 4751 m 1379 m
CBF5 3372 m 4751 m 1379 m
CBF6 3372 m 4751 m 1379 m
CBF7 3372 m 4751 m 1379 m
CBP1 3372 m 4751 m 1379 m
CBP2 3372 m 4751 m 1379 m
CBP3 3372 m 4751 m 1379 m
CBP4 3372 m 4751 m 1379 m
CBP5 3372 m 4751 m 1379 m
CBP6 3372 m 4751 m 1379 m
CBP7 3372 m 4751 m 1379 m
CBP8 3372 m 4751 m 1379 m
CFF1 3372 m 4751 m 1379 m
CFF2 3372 m 4751 m 1379 m
CFF3 3372 m 4751 m 1379 m
CFF4 3372 m 4751 m 1379 m
CFF5 3372 m 4751 m 1379 m
CFF6 3372 m 4751 m 1379 m
CFF7 3372 m 4751 m 1379 m
CMFF 3372 m 4751 m 1379 m
KSDR 3372 m 4751 m 1379 m
KTIM 3372 m 4751 m 1379 m
T12R 3372 m 4751 m 1379 m
T1LM 3372 m 4751 m 1379 m
T2CUTOFF 3372 m 4751 m 1379 m
T2LM 3372 m 4751 m 1379 m
TCMR 3372 m 4751 m 1379 m

Density (9 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
ALCDA 3424 m 5040 m 1616 m
ALCDLC 3424 m 5040 m 1616 m
ALDCA 3424 m 5040 m 1616 m
ALDCLC 3424 m 5040 m 1616 m
ALDD 3424 m 5040 m 1616 m
ALPELC 3424 m 5040 m 1616 m
DRH 3405 m 4727 m 1322 m
PEFL 3408 m 4727 m 1319 m
RHOM 3405 m 4727 m 1322 m

GR (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
AGRA 233 m 3102 m 2868 m
AGRCC 233 m 3102 m 2868 m
AGRCC 234 m 5053 m 4819 m
ECGR_EDTC 3373 m 4727 m 1354 m
GR_EDTC 3373 m 4727 m 1354 m
HBHK 1464 m 5013 m 3549 m
HCGR 1464 m 5041 m 3577 m
HFK 1464 m 5041 m 3577 m
HSGR 1464 m 5041 m 3577 m
HURA 1464 m 5041 m 3577 m

Logging Parameters (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CS 3371 m 4750 m 1379 m
CS 210 m 5072 m 4862 m
TENS 3371 m 4750 m 1379 m
TENS 210 m 5072 m 4862 m

Miscellaneous (15 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 232 m 5054 m 4822 m
BITD 232 m 3123 m 2891 m
DEPT 225 m 3124 m 2899 m
DEPT 3372 m 4752 m 1380 m
DEPT 3371 m 4750 m 1379 m
DEPT 3456 m 4736 m 1280 m
DEPT 232 m 5054 m 4822 m
DEPT 3454 m 5055 m 1601 m
DEPT 232 m 3123 m 2891 m
DEPT 704 m 5054 m 4350 m
DEPT 210 m 5072 m 4862 m
DEPT 704 m 3123 m 2419 m
DEPT 226 m 5062 m 4836 m
FLIN 232 m 5054 m 4822 m
FLIN 232 m 3123 m 2891 m

Mudlog (32 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITH 232 m 5054 m 4822 m
BITH 232 m 3123 m 2891 m
DXC 232 m 5054 m 4822 m
DXC 232 m 3123 m 2891 m
HKLD 232 m 5054 m 4822 m
HKLD 232 m 3123 m 2891 m
MDIN 232 m 5054 m 4822 m
MDIN 232 m 3123 m 2891 m
PVT 232 m 5054 m 4822 m
PVT 232 m 3123 m 2891 m
ROP 232 m 5054 m 4822 m
ROP 232 m 3123 m 2891 m
ROPA 226 m 3124 m 2897 m
ROPA 226 m 5062 m 4835 m
ROTH 232 m 5054 m 4822 m
ROTH 232 m 3123 m 2891 m
RPMB 232 m 5054 m 4822 m
RPMB 232 m 3123 m 2891 m
SPP 232 m 5054 m 4822 m
SPP 232 m 3123 m 2891 m
TGAS 704 m 5054 m 4350 m
TGAS 704 m 3123 m 2419 m
TORQ 232 m 5054 m 4822 m
TORQ 232 m 3123 m 2891 m
TQMN 232 m 5054 m 4822 m
TQMN 232 m 3123 m 2891 m
TQMX 232 m 5054 m 4822 m
TQMX 232 m 3123 m 2891 m
TREV 232 m 5054 m 4822 m
TREV 232 m 3123 m 2891 m
WOB 232 m 5054 m 4822 m
WOB 232 m 3123 m 2891 m

Neutron (5 curves)

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

Curve Start End Interval
NPHI 3381 m 4736 m 1355 m
NPL 3381 m 4736 m 1355 m
NPOR 3381 m 4736 m 1355 m
TNPH 3381 m 4736 m 1355 m
TNPL 3424 m 5036 m 1612 m

Porosity (1 curves)

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

Curve Start End Interval
TNPL_Corr 3424 m 5036 m 1612 m

Resistivity (33 curves)

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

Curve Start End Interval
AE10 3456 m 4735 m 1279 m
AE20 3456 m 4735 m 1279 m
AE30 3456 m 4735 m 1279 m
AE60 3456 m 4735 m 1279 m
AE90 3456 m 4735 m 1279 m
AF10 3456 m 4735 m 1279 m
AF20 3456 m 4735 m 1279 m
AF30 3456 m 4735 m 1279 m
AF60 3456 m 4735 m 1279 m
AF90 3456 m 4735 m 1279 m
AORT 3456 m 4735 m 1279 m
AORX 3456 m 4735 m 1279 m
AT10 3456 m 4735 m 1279 m
AT20 3456 m 4735 m 1279 m
AT30 3456 m 4735 m 1279 m
AT60 3456 m 4735 m 1279 m
AT90 3456 m 4735 m 1279 m
GTEM 3371 m 4750 m 1379 m
RH16PC 233 m 3099 m 2865 m
RH16PC 234 m 5034 m 4799 m
RH24PC 233 m 3099 m 2865 m
RH24PC 234 m 5034 m 4799 m
RH32PC 231 m 3099 m 2867 m
RH32PC 232 m 5034 m 4801 m
RH48PC 231 m 3099 m 2867 m
RH48PC 232 m 5034 m 4801 m
RL32PC 231 m 3099 m 2867 m
RL48PC 231 m 3099 m 2867 m
RM16PC 233 m 3099 m 2865 m
RM24PC 233 m 3099 m 2865 m
RM32PC 231 m 3099 m 2867 m
RM40PC 231 m 3099 m 2867 m
RM48PC 231 m 3099 m 2867 m

Sonic (6 curves)

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

Curve Start End Interval
DTCO 2567 m 5042 m 2475 m
DTSM 2567 m 5042 m 2475 m
DTST 2567 m 5042 m 2475 m
PR 2567 m 5042 m 2475 m
SPHI 2567 m 3499 m 931 m
VPVS 2567 m 5042 m 2475 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 3371 m 4750 m 1379 m