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Prelude P5

Browse, Western Australia

Prelude P5 is a petroleum well in the Browse, Western Australia, operated by Shell, drilled to a total depth of 5,402 m.

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Well Information

Well Name
Prelude P5
Basin
Browse
State
Western Australia
Classification
FDGD
Operator
Shell
Driller
Noble
Data Summary
Partial WDS Available

Drilling Data

Total Depth
5,402 m
Datum Elevation
23.1 m
Spud Date
08/10/2013
Completion Date
15/06/2014
Permit
WA 44L

Location

Latitude
-13.8168
Longitude
123.3261

Available Log Data

5
Log Streams
63
Curves
1,425,099
Data Points
232,171
Metres

Other (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
C02 620 m 5402 m 4782 m
DCAV1 5130 m 5391 m 260 m
DRHB1 5130 m 5391 m 260 m
PEB1 5130 m 5391 m 260 m
ROBB1 5130 m 5391 m 260 m
TAB_DEN1 5130 m 5391 m 260 m
TAB_NEU1 5128 m 5389 m 260 m

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TVD 259 m 5402 m 5142 m
TVD 260 m 5402 m 5141 m

Caliper (3 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
ADIA 2355 m 5365 m 3009 m
DCAV 2400 m 5391 m 2991 m
UCAV 5130 m 5390 m 260 m

Chromato (8 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 620 m 5402 m 4782 m
FLIN 265 m 5402 m 5137 m
IBUT 620 m 5402 m 4782 m
IPEN 620 m 5402 m 4782 m
METH 620 m 5402 m 4782 m
NBUT 620 m 5402 m 4782 m
NPEN 620 m 5402 m 4782 m
PROP 620 m 5402 m 4782 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHB 2400 m 5391 m 2991 m
ESD 280 m 5390 m 5109 m
PEB 2400 m 5391 m 2991 m
ROBB 2400 m 5391 m 2991 m

GR (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 259 m 5392 m 5132 m
GR 2299 m 5132 m 2832 m
GR 4397 m 5323 m 925 m
GR_EDTC 793 m 4284 m 3490 m

Logging Parameters (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TEN 4410 m 5335 m 925 m
TENS 793 m 4284 m 3490 m

Miscellaneous (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 620 m 5402 m 4782 m
DEPT 259 m 5402 m 5142 m
DEPT 260 m 5402 m 5141 m
DEPT 2298 m 5372 m 3073 m
DEPT 793 m 5335 m 4542 m
SPD 4410 m 5335 m 925 m
TAB_RES 259 m 5389 m 5129 m

Mudlog (12 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DHAP 259 m 5392 m 5132 m
DHAT 259 m 5392 m 5132 m
DXC 260 m 5402 m 5141 m
ECD 259 m 5392 m 5132 m
HKLD 260 m 5402 m 5141 m
ROP 260 m 5402 m 5141 m
ROP5 259 m 5402 m 5142 m
RPM 260 m 5402 m 5141 m
SPP 260 m 5402 m 5141 m
TGAS 620 m 5402 m 4782 m
TORQ 265 m 5402 m 5137 m
WOB 260 m 5402 m 5141 m

Neutron (2 curves)

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

Curve Start End Interval
TNPH 2400 m 5388 m 2988 m
TNPH1 5128 m 5388 m 260 m

Resistivity (8 curves)

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

Curve Start End Interval
A40H 259 m 5389 m 5129 m
P16H 259 m 5389 m 5129 m
P28H 259 m 5389 m 5129 m
P40H 259 m 5389 m 5129 m
P40L 259 m 5389 m 5129 m
TAB_DEN 2400 m 5391 m 2991 m
TAB_GR 259 m 5392 m 5132 m
TAB_NEU 2353 m 5389 m 3035 m

Sonic (4 curves)

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

Curve Start End Interval
DTCO 2400 m 5361 m 2960 m
DTSM 3107 m 5371 m 2263 m
PR 3154 m 5361 m 2207 m
VPVS 3107 m 5361 m 2253 m