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Fohn 1

Bonaparte, Northern Territory

Fohn 1 is a petroleum well in the Bonaparte, Northern Territory, operated by Phillips, drilled to a total depth of 3,814 m.

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Well Information

Well Name
Fohn 1
Basin
Bonaparte
State
Northern Territory
Classification
FEST
Operator
Phillips
Driller
Diamond
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,814 m
Datum Elevation
22.0 m
Spud Date
11/05/1994
Completion Date
06/08/1994
Permit
ZOCA 91 13

Location

Latitude
-11.0034
Longitude
127.1456

Comments

Well sidetracked at 1359m- Fohn 1ST

Available Log Data

2
Log Streams
42
Curves
297,310
Data Points
57,192
Metres

Borehole Geometry (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEVI 3322 m 3685 m 362 m
HAZI 3322 m 3685 m 362 m

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 3349 m 3811 m 461 m
CALS 3349 m 3805 m 455 m

Chromato (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 3403 m 3794 m 390 m
ETHA 2024 m 3813 m 1789 m
METH 1924 m 3814 m 1889 m
MTE2 3320 m 3810 m 489 m
MTEM 1797 m 3811 m 2013 m
PENT 3428 m 3647 m 218 m
PROP 2605 m 3814 m 1209 m

Density (4 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 3351 m 3811 m 459 m
LITH 3351 m 3811 m 459 m
PEF 3351 m 3811 m 459 m
RHOB 3351 m 3811 m 459 m

GR (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CGR 3320 m 3803 m 482 m
GR 84 m 3803 m 3719 m
POTA 3320 m 3803 m 482 m
SGR 3320 m 3803 m 482 m
THOR 3320 m 3803 m 482 m
URAN 3320 m 3803 m 482 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 591 m 3814 m 3223 m
DEPT 84 m 3815 m 3731 m

Mudlog (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 591 m 3814 m 3222 m
TGAS 1882 m 3813 m 1931 m
WOB 598 m 3813 m 3214 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1800 m 3811 m 2011 m
TNPH 3351 m 3811 m 459 m

Resistivity (9 curves)

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

Curve Start End Interval
LLD 582 m 3811 m 3228 m
LLG 3352 m 3811 m 459 m
LLS 582 m 3811 m 3228 m
MRE2 3320 m 3810 m 489 m
MRES 1797 m 3811 m 2013 m
MSFC 3352 m 3805 m 452 m
MSFL 3352 m 3815 m 463 m
SMIN 3352 m 3805 m 452 m
SMNO 3352 m 3805 m 452 m

Sonic (4 curves)

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

Curve Start End Interval
DT 582 m 3799 m 3216 m
DTL 582 m 3799 m 3216 m
DTLF 3352 m 3805 m 453 m
DTLN 3352 m 3805 m 453 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 582 m 3784 m 3202 m