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Minotaur 1 ST2

Bonaparte, Northern Territory

Minotaur 1 ST2 is a petroleum well in the Bonaparte, Northern Territory, operated by Marathon, drilled to a total depth of 3,406 m.

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Well Information

Well Name
Minotaur 1 ST2
Basin
Bonaparte
State
Northern Territory
Classification
FEST
Operator
Marathon
Driller
Atwood
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,406 m
Datum Elevation
22.0 m
Spud Date
05/05/1994
Completion Date
17/07/1994
Permit
ZOCA 91 11

Location

Latitude
-10.7475
Longitude
126.9748

Available Log Data

3
Log Streams
56
Curves
362,479
Data Points
55,244
Metres

Caliper (4 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 3107 m 3413 m 306 m
CALI 3107 m 3413 m 306 m
CALS 3104 m 3407 m 302 m
CALS 3104 m 3407 m 303 m

Chromato (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 2637 m 3404 m 767 m
ETHA 2431 m 3404 m 973 m
METH 957 m 3405 m 2448 m
MTE2 93 m 3115 m 3021 m
MTE2 83 m 3115 m 3031 m
PENT 2641 m 3404 m 763 m
PROP 2611 m 3404 m 793 m

Density (8 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 3107 m 3413 m 306 m
DRHO 3107 m 3413 m 306 m
LITH 3107 m 3413 m 306 m
LITH 3107 m 3413 m 306 m
PEF 3107 m 3413 m 306 m
PEF 3107 m 3413 m 306 m
RHOB 3107 m 3413 m 306 m
RHOB 3107 m 3413 m 306 m

GR (5 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 93 m 3404 m 3310 m
GR 83 m 3115 m 3031 m
GR1 3086 m 3404 m 318 m
GR2 3096 m 3413 m 316 m
GR2 3096 m 3413 m 316 m

Miscellaneous (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 93 m 3413 m 3319 m
DEPT 83 m 3413 m 3330 m
DEPT 95 m 3406 m 3311 m

Mudlog (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 95 m 3405 m 3310 m
TGAS 566 m 3405 m 2839 m
WOB 96 m 3406 m 3310 m

Neutron (4 curves)

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

Curve Start End Interval
NPHI 3107 m 3410 m 302 m
NPHI 3107 m 3410 m 302 m
TNPH 3107 m 3410 m 302 m
TNPH 3107 m 3410 m 302 m

Resistivity (12 curves)

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

Curve Start End Interval
LLD 3107 m 3396 m 289 m
LLD 3107 m 3396 m 289 m
LLS 3107 m 3396 m 289 m
LLS 3107 m 3396 m 289 m
MRE2 93 m 3115 m 3021 m
MRE2 83 m 3115 m 3031 m
MSFC 3107 m 3407 m 299 m
MSFC 3107 m 3407 m 299 m
MSFL 3107 m 3407 m 299 m
MSFL 3107 m 3407 m 299 m
RT 3107 m 3396 m 289 m
RT 3107 m 3396 m 289 m

Sonic (8 curves)

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

Curve Start End Interval
DT 3104 m 3392 m 287 m
DT 3104 m 3392 m 288 m
DTL 3104 m 3392 m 287 m
DTL 3104 m 3392 m 288 m
DTLF 3104 m 3392 m 287 m
DTLF 3104 m 3392 m 288 m
DTLN 3104 m 3392 m 287 m
DTLN 3104 m 3392 m 288 m

SP (2 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 3107 m 3387 m 279 m
SP 3107 m 3387 m 280 m