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Challis 06

Browse, Northern Territory

Challis 06 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 1,551 m.

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Well Information

Well Name
Challis 06
Basin
Browse
State
Northern Territory
Classification
FAIN
Operator
BHP
Driller
Maretech
Data Summary
Partial WDS Available

Drilling Data

Total Depth
1,551 m
Datum Elevation
17.7 m
Spud Date
25/05/1988
Completion Date
23/06/1988
Permit
NT AC/L 3

Location

Latitude
-12.1097
Longitude
125.0346

Available Log Data

2
Log Streams
34
Curves
106,810
Data Points
16,279
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 1115 m 1525 m 410 m
CALS 1117 m 1524 m 406 m

Chromato (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 1050 m 1437 m 387 m
IBUT 1066 m 1438 m 371 m
METH 1050 m 1549 m 499 m
MTE2 1048 m 1525 m 476 m
MTEM 1110 m 1519 m 409 m
NBUT 1066 m 1438 m 372 m
PROP 1050 m 1437 m 387 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1120 m 1525 m 405 m
PEF 1121 m 1525 m 403 m
RHOB 1120 m 1525 m 405 m

GR (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 1048 m 1516 m 467 m
GR 1110 m 1505 m 395 m
POTA 1048 m 1516 m 467 m
SGR 1048 m 1516 m 467 m
THOR 1048 m 1516 m 467 m
URAN 1048 m 1516 m 467 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 152 m 1549 m 1397 m
DEPT 1048 m 1525 m 477 m

Mudlog (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 152 m 1549 m 1396 m
TGAS 1050 m 1549 m 499 m

Neutron (1 curves)

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

Curve Start End Interval
NPHI 1115 m 1519 m 404 m

Resistivity (6 curves)

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

Curve Start End Interval
LLD 1120 m 1519 m 399 m
LLG 1120 m 1519 m 399 m
LLS 1120 m 1519 m 399 m
MRE2 1048 m 1525 m 476 m
MRES 1110 m 1519 m 409 m
MSFL 1123 m 1525 m 402 m

Sonic (4 curves)

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

Curve Start End Interval
DT 1120 m 1513 m 392 m
DTL 1120 m 1513 m 392 m
LDTL 1120 m 1513 m 392 m
LSDT 1120 m 1513 m 392 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 1120 m 1496 m 376 m