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Elang West 1 ST1

Bonaparte, Northern Territory

Elang West 1 ST1 is a petroleum well in the Bonaparte, Northern Territory, operated by BHP, drilled to a total depth of 3,188 m.

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Well Information

Well Name
Elang West 1 ST1
Basin
Bonaparte
State
Northern Territory
Classification
FEST
Operator
BHP
Driller
Deep Seas
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,188 m
Datum Elevation
22.0 m
Spud Date
03/02/1995
Completion Date
12/04/1995
Permit
ZOCA 91 12

Location

Latitude
-10.8835
Longitude
126.5362

Available Log Data

6
Log Streams
97
Curves
773,426
Data Points
117,875
Metres

Borehole Geometry (7 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
AZT 1549 m 3153 m 1604 m
AZT 1980 m 3177 m 1196 m
DEVI 1495 m 3169 m 1674 m
DEVI 1480 m 3181 m 1701 m
HAZI 1495 m 3169 m 1674 m
HAZI 1480 m 3181 m 1701 m
TVD 1975 m 3187 m 1212 m

Caliper (5 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CAL1 1502 m 2678 m 1175 m
CALI 2819 m 3162 m 342 m
CALI 2691 m 3180 m 489 m
CALS 2819 m 3145 m 326 m
CALS 2691 m 3163 m 472 m

CaliperCalcite (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CALC 1510 m 3169 m 1659 m
CALC 1998 m 3186 m 1188 m

Chromato (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BUTA 2846 m 3169 m 323 m
BUTA 2884 m 3189 m 304 m
ETHA 2599 m 3169 m 570 m
ETHA 2577 m 3189 m 612 m
METH 1900 m 3169 m 1269 m
METH 1995 m 3189 m 1194 m
MTE2 2683 m 3183 m 499 m
MTEM 95 m 3169 m 3074 m
MTEM 1480 m 3181 m 1701 m
PROP 2820 m 3169 m 349 m
PROP 2874 m 3189 m 314 m

Density (6 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 2827 m 3162 m 335 m
DRHO 2694 m 3183 m 489 m
PEF 2827 m 3162 m 335 m
PEF 2694 m 3183 m 489 m
RHOB 2827 m 3162 m 335 m
RHOB 2694 m 3183 m 489 m

Dip and Scan (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DDA 1498 m 3169 m 1670 m
DDIP 1498 m 3169 m 1670 m
DDIP 2694 m 3185 m 490 m
DPAZ 2694 m 3185 m 490 m

GR (6 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 95 m 3145 m 3050 m
GR 1480 m 3191 m 1710 m
GR1 1495 m 3152 m 1656 m
GR1 2683 m 3174 m 490 m
GRAM 1505 m 3161 m 1655 m
GRAM 1984 m 3181 m 1197 m

Miscellaneous (9 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPT 1504 m 3166 m 1661 m
DEPT 110 m 3169 m 3059 m
DEPT 95 m 3169 m 3074 m
DEPT 1480 m 3191 m 1710 m
DEPT 1995 m 3189 m 1194 m
DEPT 1975 m 3187 m 1212 m
INC 1517 m 3153 m 1635 m
INC 1980 m 3177 m 1196 m
MTEM1 1495 m 3169 m 1674 m

Mudlog (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DOLO 1510 m 3169 m 1659 m
DOLO 1995 m 3189 m 1194 m
ROP 112 m 3169 m 3057 m
ROP 1997 m 3188 m 1190 m
ROPS 1517 m 3166 m 1648 m
ROPS 1997 m 3187 m 1190 m
TGAS 1510 m 3169 m 1659 m
TGAS 1995 m 3189 m 1194 m
WBCS 1997 m 3187 m 1190 m
WOB 110 m 3169 m 3059 m
WOB 1995 m 3189 m 1194 m

Neutron (6 curves)

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

Curve Start End Interval
ENPH 2827 m 3156 m 329 m
ENPH 2694 m 3177 m 483 m
NPHI 2827 m 3156 m 329 m
NPHI 2694 m 3177 m 483 m
TNPH 2827 m 3156 m 329 m
TNPH 2694 m 3177 m 483 m

Resistivity (20 curves)

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

Curve Start End Interval
LLD 1507 m 3151 m 1643 m
LLD 2694 m 3168 m 474 m
LLS 1507 m 3151 m 1643 m
LLS 2694 m 3168 m 474 m
MRE2 2683 m 3183 m 500 m
MRES 95 m 3169 m 3074 m
MRES 1480 m 3181 m 1701 m
MSFL 2822 m 3147 m 324 m
MSFL 2694 m 3163 m 469 m
PDEM 1982 m 3179 m 1196 m
RACM 1506 m 3128 m 1621 m
RACM 1984 m 3183 m 1199 m
RADM 1506 m 3128 m 1621 m
RADM 1984 m 3183 m 1199 m
RPCM 1506 m 3163 m 1656 m
RPCM 1984 m 3183 m 1199 m
RPDM 1506 m 3163 m 1656 m
RPDM 1984 m 3183 m 1199 m
TCDM 1518 m 3165 m 1647 m
TCDM 1987 m 3187 m 1200 m

Sonic (8 curves)

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

Curve Start End Interval
DT 2819 m 3165 m 345 m
DT 1501 m 2689 m 1188 m
DTCO 1501 m 3181 m 1680 m
DTL 2819 m 3165 m 345 m
DTL 1501 m 2689 m 1188 m
DTSM 1501 m 3181 m 1680 m
PR 1501 m 3181 m 1680 m
VPVS 1501 m 3181 m 1680 m

SP (2 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 1507 m 3139 m 1631 m
SP 2694 m 3150 m 455 m

Location Map

Nearby Wells