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Langdale 1

Carnarvon, Western Australia

Langdale 1 is a petroleum well in the Carnarvon, Western Australia, operated by BHPB, drilled to a total depth of 1,551 m.

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Well Information

Well Name
Langdale 1
Basin
Carnarvon
State
Western Australia
Classification
FEST
Operator
BHPB
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,551 m
Datum Elevation
-
Spud Date
17/04/2005
Completion Date
26/04/2005
Permit
WA 155 P
Rig
Sedco 703

Location

Latitude
-21.4873
Longitude
114.2350

Comments

includes LWD and mudlog.

Available Log Data

6
Log Streams
81
Curves
541,072
Data Points
83,275
Metres

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 397 m 1509 m 1111 m
HAZI 397 m 1509 m 1111 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
HDAR 846 m 1506 m 660 m
SHSI 830 m 1504 m 673 m

Chromato (13 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 205 m 1518 m 1313 m
ETHA 846 m 1506 m 660 m
IBUT 205 m 1518 m 1313 m
IPEN 205 m 1518 m 1313 m
MDOU 205 m 1518 m 1313 m
METH 205 m 1518 m 1313 m
METH 846 m 1506 m 660 m
MTIN 205 m 1518 m 1313 m
MTOU 205 m 1518 m 1313 m
MWIN 205 m 1518 m 1313 m
NBUT 205 m 1518 m 1313 m
NPEN 205 m 1518 m 1313 m
PROP 205 m 1518 m 1313 m

Density (13 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
NUCL 835 m 1499 m 663 m
SBD2 833 m 1504 m 671 m
SBD3 830 m 1504 m 673 m
SBDC 830 m 1504 m 673 m
SCO2 833 m 1504 m 671 m
SCO3 830 m 1504 m 673 m
SCOR 830 m 1504 m 673 m
SFB2 830 m 1504 m 673 m
SFBD 830 m 1504 m 673 m
SNB2 833 m 1504 m 671 m
SNBD 833 m 1504 m 671 m
SNP2 830 m 1504 m 673 m
SNPE 830 m 1504 m 673 m

Dip and Scan (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DDA 848 m 1507 m 658 m
DDIP 848 m 1507 m 658 m

GR (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
HBHK 397 m 1425 m 1027 m
HCGR 397 m 1484 m 1087 m
HFK 397 m 1484 m 1087 m
HSGR 397 m 1484 m 1087 m
HTHO 397 m 1484 m 1087 m
HURA 397 m 1484 m 1087 m
SGRC 231 m 1508 m 1276 m

Logging Parameters (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
TENS 397 m 1509 m 1111 m

Miscellaneous (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 205 m 1518 m 1313 m
DEPTH 230 m 1518 m 1288 m
DEPTH 394 m 1501 m 1106 m
DEPTH 205 m 1518 m 1313 m
MFIN 205 m 1518 m 1313 m

Mudlog (12 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITT 205 m 1518 m 1313 m
DXC 205 m 1518 m 1313 m
ROP 205 m 1518 m 1313 m
RPM 205 m 1518 m 1313 m
SPP 205 m 1518 m 1313 m
SROP 237 m 1518 m 1280 m
TBR 205 m 1518 m 1313 m
TDEP 397 m 1509 m 1111 m
TDEP 397 m 1509 m 1111 m
TGAS 205 m 1518 m 1313 m
TORQ 205 m 1518 m 1313 m
WOB 205 m 1518 m 1313 m

Resistivity (7 curves)

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

Curve Start End Interval
SDDE 230 m 1501 m 1271 m
SEDP 236 m 1501 m 1265 m
SEMP 236 m 1501 m 1265 m
SESP 236 m 1501 m 1265 m
SEXP 236 m 1501 m 1265 m
SFXE 230 m 1501 m 1271 m
STEM 230 m 1501 m 1271 m

Sonic (17 curves)

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

Curve Start End Interval
DTCO 397 m 1499 m 1102 m
DTP 494 m 1500 m 1006 m
DTS_FAST 833 m 1500 m 666 m
DTS_SLOW 833 m 1500 m 666 m
DTS_XX 394 m 1500 m 1105 m
DTS_YY 832 m 1500 m 667 m
DTSM 397 m 1494 m 1096 m
POIS_FAS 833 m 1500 m 666 m
POIS_SLO 833 m 1500 m 666 m
POIS_XX 494 m 1500 m 1006 m
POIS_YY 832 m 1500 m 667 m
PR 402 m 1494 m 1092 m
VPVS 402 m 1494 m 1092 m
VRAT_FAS 833 m 1500 m 666 m
VRAT_SLO 833 m 1500 m 666 m
VRAT_XX 494 m 1500 m 1006 m
VRAT_YY 832 m 1500 m 667 m

Location Map

Nearby Wells