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Perentie South 1

Carnarvon, Western Australia

Perentie South 1 is a petroleum well in the Carnarvon, Western Australia, operated by Chevron, drilled to a total depth of 2,216 m.

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Well Information

Well Name
Perentie South 1
Basin
Carnarvon
State
Western Australia
Classification
NEST
Operator
Chevron
Driller
Ensign
Data Summary
Partial WDS Available

Drilling Data

Total Depth
2,216 m
Datum Elevation
11.6 m
Spud Date
02/08/2006
Completion Date
01/09/2006
Permit
WA L 10
Rig
Rig 16

Location

Latitude
-20.8857
Longitude
115.3920

Available Log Data

6
Log Streams
91
Curves
1,081,661
Data Points
147,741
Metres

Other (16 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 10 m 2216 m 2206 m
DEPT 737 m 2208 m 1471 m
DEPT 106 m 2217 m 2111 m
DEPT 10 m 2216 m 2206 m
DEPT 737 m 2219 m 1482 m
DEPT 757 m 2201 m 1443 m
GRMWD 10 m 2216 m 2206 m
RES_BD 106 m 2205 m 2099 m
RES_BIT 113 m 2212 m 2098 m
RES_BM 106 m 2205 m 2099 m
RES_BS 106 m 2205 m 2098 m
RES_RING 106 m 2205 m 2099 m
TAB_RAB_BM 106 m 2205 m 2098 m
TAB_RAB_GR 106 m 2205 m 2099 m
TAB_RAB_RING 106 m 2205 m 2099 m
TVDE 120 m 2217 m 2097 m

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TVD 10 m 2216 m 2206 m
TVD 10 m 2216 m 2206 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HCAL 757 m 2201 m 1443 m
HDAR 757 m 2204 m 1446 m

Chromato (13 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 10 m 2216 m 2206 m
FLIN 10 m 2216 m 2206 m
IBUT 10 m 2216 m 2206 m
IPEN 10 m 2216 m 2206 m
MDOU 10 m 2216 m 2206 m
MDOU 10 m 2216 m 2206 m
METH 10 m 2216 m 2206 m
MTIN 10 m 2216 m 2206 m
MTOU 10 m 2216 m 2206 m
MTOU 10 m 2216 m 2206 m
NBUT 10 m 2216 m 2206 m
NPEN 10 m 2216 m 2206 m
PROP 10 m 2216 m 2206 m

Density (6 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
HDRA 759 m 2202 m 1443 m
HPRA 759 m 2202 m 1443 m
PEF8 759 m 2202 m 1443 m
PEFZ 759 m 2202 m 1443 m
RHO8 759 m 2202 m 1443 m
RHOZ 759 m 2202 m 1443 m

GR (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ECGR 737 m 2198 m 1461 m
EHGR 737 m 2198 m 1461 m
GR 737 m 2198 m 1461 m
GR_RAB 106 m 2205 m 2099 m
HBHK 737 m 2128 m 1391 m
HCGR 737 m 2197 m 1460 m
HFK 737 m 2197 m 1460 m
HGR 737 m 2198 m 1461 m
HSGR 737 m 2197 m 1460 m
HTHO 737 m 2197 m 1460 m
HURA 737 m 2197 m 1460 m

Logging Parameters (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CS 737 m 2219 m 1482 m
TENS 737 m 2219 m 1482 m

Mudlog (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
HKLD 10 m 2216 m 2206 m
MDIN 10 m 2216 m 2206 m
ROP 10 m 2216 m 2206 m
ROP5_RM 119 m 2217 m 2097 m
RPMB 10 m 2216 m 2206 m
SPP 10 m 2216 m 2206 m
TGAS 10 m 2216 m 2206 m
TGAS 10 m 2216 m 2206 m
TORQ 10 m 2216 m 2206 m
WOB 10 m 2216 m 2206 m

Neutron (4 curves)

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

Curve Start End Interval
HNPO 737 m 2200 m 1463 m
HTNP 737 m 2200 m 1463 m
NPHI 737 m 2200 m 1463 m
TNPH 737 m 2200 m 1463 m

Resistivity (22 curves)

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

Curve Start End Interval
AHT10 761 m 1577 m 816 m
AHT20 761 m 1577 m 816 m
AHT30 761 m 1577 m 816 m
AHT60 761 m 1577 m 816 m
AHT90 761 m 1577 m 816 m
AHTRT 761 m 1577 m 816 m
AHTRX 761 m 1577 m 816 m
HMIN 759 m 2202 m 1443 m
HMNO 759 m 2202 m 1443 m
HTEM 737 m 1579 m 842 m
RLA0 1449 m 2208 m 758 m
RLA1 1449 m 2208 m 758 m
RLA2 1449 m 2208 m 758 m
RLA3 1449 m 2208 m 758 m
RLA4 1449 m 2208 m 758 m
RLA5 1449 m 2208 m 758 m
RM_HRLT 1449 m 2202 m 753 m
RT 759 m 1579 m 819 m
RT_HRLT 1449 m 2208 m 758 m
RXO_HRLT 1449 m 2208 m 758 m
RXOI 759 m 2201 m 1441 m
RXOZ 759 m 2202 m 1443 m

Sonic (2 curves)

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

Curve Start End Interval
DT 760 m 2203 m 1443 m
DTL 760 m 2203 m 1443 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 759 m 1579 m 819 m