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Nero 2 ST1

Carnarvon, Western Australia

Nero 2 ST1 is a petroleum well in the Carnarvon, Western Australia, operated by Apache, drilled to a total depth of 2,623 m.

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Well Information

Well Name
Nero 2 ST1
Basin
Carnarvon
State
Western Australia
Classification
FEST
Operator
Apache
Driller
Ensco
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,623 m
Datum Elevation
36.4 m
Spud Date
05/09/2006
Completion Date
23/09/2006
Permit
EP 441
Rig
Ensco 67

Location

Latitude
-21.2560
Longitude
115.0320

Comments

Includes Nero 2 (TD 2180m) and Nero 2 ST1 (TD 2623m)

Available Log Data

6
Log Streams
104
Curves
787,081
Data Points
170,321
Metres

Other (16 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ADIA_ADN_RT 1708 m 2137 m 429 m
APRS_RT 1732 m 2162 m 430 m
ATMP_RT 1732 m 2163 m 430 m
CHCO_RT 742 m 2144 m 1402 m
DEPT 58 m 2180 m 2122 m
DEPT 812 m 2623 m 1811 m
DEPT 58 m 2180 m 2122 m
DEPT 830 m 2623 m 1793 m
DEPT 60 m 2180 m 2120 m
DEPT 830 m 2623 m 1793 m
DRHB_DH_RT 1707 m 2137 m 429 m
ECD_ARC_RT 1732 m 2162 m 430 m
PERB_RT 1707 m 2137 m 429 m
ROBB_DH_RT 1707 m 2138 m 430 m
ROTH 58 m 2180 m 2122 m
ROTH 830 m 2623 m 1793 m

Caliper (4 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HORD 795 m 1707 m 912 m
UCHO 812 m 2602 m 1790 m
UCVE 812 m 2602 m 1790 m
VERD 795 m 1707 m 912 m

Chromato (18 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 58 m 2180 m 2122 m
ETHA 830 m 2623 m 1793 m
FLIN 58 m 2180 m 2122 m
FLIN 830 m 2623 m 1793 m
IBUT 58 m 2180 m 2122 m
IBUT 830 m 2623 m 1793 m
MDOU 58 m 2180 m 2122 m
MDOU 830 m 2623 m 1793 m
METH 58 m 2180 m 2122 m
METH 830 m 2623 m 1793 m
MTIN 58 m 2180 m 2122 m
MTIN 830 m 2623 m 1793 m
MTOU 58 m 2180 m 2122 m
MTOU 830 m 2623 m 1793 m
NBUT 58 m 2180 m 2122 m
NBUT 830 m 2623 m 1793 m
PROP 58 m 2180 m 2122 m
PROP 830 m 2623 m 1793 m

Density (6 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHB 812 m 2602 m 1790 m
DRHB 801 m 1707 m 906 m
PEB 812 m 2602 m 1790 m
PEB 801 m 1707 m 906 m
ROBB 812 m 2602 m 1790 m
ROBB 801 m 1707 m 906 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ARC_GR_RT 1732 m 2161 m 429 m
GR_ARC 60 m 1731 m 1671 m
GRMA 812 m 2603 m 1791 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 58 m 2180 m 2122 m
BITD 830 m 2623 m 1793 m

MUD (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
IPENT 58 m 2180 m 2122 m
IPENT 830 m 2623 m 1793 m
NPENT 58 m 2180 m 2122 m
NPENT 830 m 2623 m 1793 m

Mudlog (31 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
APRS_ARC 60 m 1732 m 1672 m
ATMP 60 m 1732 m 1672 m
BITH 58 m 2180 m 2122 m
BITH 830 m 2623 m 1793 m
DHAP 812 m 2603 m 1791 m
DHAT 812 m 2603 m 1791 m
DXC 58 m 2180 m 2122 m
DXC 830 m 2623 m 1793 m
ECD 812 m 2603 m 1791 m
ECD_ARC 60 m 1732 m 1672 m
MDIN 58 m 2180 m 2122 m
MDIN 830 m 2623 m 1793 m
PITV 58 m 2180 m 2122 m
PITV 830 m 2623 m 1793 m
ROP 58 m 2180 m 2122 m
ROP 830 m 2623 m 1793 m
ROP5 1706 m 2180 m 474 m
ROP5_RM 812 m 2623 m 1811 m
ROP5_RM 60 m 1743 m 1683 m
RPM 58 m 2180 m 2122 m
RPM 830 m 2623 m 1793 m
SPP 58 m 2180 m 2122 m
SPP 830 m 2623 m 1793 m
TBR 58 m 2180 m 2122 m
TBR 830 m 2623 m 1793 m
TGAS 58 m 2180 m 2122 m
TGAS 830 m 2623 m 1793 m
TORQ 58 m 2180 m 2122 m
TORQ 830 m 2623 m 1793 m
WOB 58 m 2180 m 2122 m
WOB 830 m 2623 m 1793 m

MWD (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
P16H_RT 1732 m 2161 m 429 m
P28H_RT 1732 m 2161 m 429 m
P40H_RT 1732 m 2161 m 429 m

Neutron (3 curves)

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

Curve Start End Interval
TNPH 812 m 2599 m 1787 m
TNPH 743 m 1706 m 962 m
TNPH_ADN_RT 1706 m 2136 m 430 m

Resistivity (10 curves)

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

Curve Start End Interval
P16H 812 m 2600 m 1788 m
P16H 60 m 1732 m 1672 m
P22H 812 m 2600 m 1788 m
P22H 60 m 1732 m 1672 m
P28H 812 m 2600 m 1788 m
P28H 60 m 1732 m 1672 m
P34H 812 m 2600 m 1788 m
P34H 60 m 1732 m 1672 m
P40H 812 m 2600 m 1788 m
P40H 60 m 1732 m 1672 m

Sonic (3 curves)

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

Curve Start End Interval
CHRA 812 m 2584 m 1772 m
CHTA 812 m 2584 m 1772 m
DTBC 812 m 2584 m 1772 m

WL (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DTCO_RT 795 m 2144 m 1349 m