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Rowan 1

Browse, Northern Territory

Rowan 1 is a petroleum well in the Browse, Northern Territory, operated by BHP, drilled to a total depth of 3,348 m.

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Well Information

Well Name
Rowan 1
Basin
Browse
State
Northern Territory
Classification
FEST
Operator
BHP
Driller
Sedco
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,348 m
Datum Elevation
26.5 m
Spud Date
23/10/1989
Completion Date
31/12/1989
Permit
NT AC/P 2
Rig
Sedco 708

Location

Latitude
-12.4983
Longitude
124.3937

Available Log Data

4
Log Streams
55
Curves
670,453
Data Points
102,179
Metres

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
AZIM 2537 m 2996 m 459 m
DEVN 2537 m 2996 m 459 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 1493 m 3336 m 1842 m
CALS 341 m 3336 m 2994 m

CaliperCalcite (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CALC 1079 m 2539 m 1459 m
CALC 1548 m 3332 m 1784 m

Chromato (12 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 1517 m 2515 m 997 m
ETHA 1534 m 3346 m 1812 m
IBUT 1510 m 2330 m 820 m
IBUT 1532 m 3211 m 1678 m
METH 1508 m 2540 m 1031 m
METH 1532 m 3347 m 1815 m
MTE2 1421 m 3343 m 1921 m
MTEM 106 m 3343 m 3237 m
NBUT 1525 m 1657 m 131 m
NBUT 1534 m 3211 m 1676 m
PROP 1522 m 2334 m 811 m
PROP 1532 m 3346 m 1813 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1496 m 3336 m 1839 m
PEF 1496 m 3336 m 1839 m
RHOB 1496 m 3336 m 1839 m

GR (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 1421 m 3343 m 1922 m
GR 106 m 3323 m 3216 m
GRD 2521 m 3037 m 515 m
POTA 1421 m 3343 m 1922 m
SGR 1421 m 3343 m 1922 m
THOR 1421 m 3343 m 1922 m
URAN 1421 m 3343 m 1922 m

Miscellaneous (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 114 m 2544 m 2430 m
DEPT 2519 m 3141 m 622 m
DEPT 106 m 3343 m 3237 m
DEPT 114 m 3349 m 3234 m

Mudlog (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DOLO 1080 m 2541 m 1460 m
DOLO 1548 m 3332 m 1783 m
ROP 114 m 2544 m 2429 m
ROP 2531 m 3141 m 610 m
ROP 114 m 3349 m 3234 m
RPM 2531 m 3141 m 610 m
TGAS 1508 m 2540 m 1032 m
TGAS 1532 m 3347 m 1815 m
WOB 115 m 2544 m 2429 m
WOB 2531 m 3141 m 610 m
WOB 115 m 3347 m 3232 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1496 m 3336 m 1839 m
TNPH 1496 m 3336 m 1839 m

Resistivity (7 curves)

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

Curve Start End Interval
LLD 343 m 3339 m 2996 m
LLS 343 m 3339 m 2996 m
MRE2 1421 m 3343 m 1921 m
MRES 106 m 3343 m 3237 m
MSFC 343 m 3334 m 2991 m
SNC 2519 m 3032 m 513 m
TEMP 2524 m 3036 m 511 m

Sonic (2 curves)

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

Curve Start End Interval
DT 341 m 3326 m 2985 m
DTL 341 m 3326 m 2985 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 343 m 3316 m 2972 m