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Helicon 1

Carnarvon, Western Australia

Helicon 1 is a petroleum well in the Carnarvon, Western Australia, operated by Apache, drilled to a total depth of 3,100 m.

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Well Information

Well Name
Helicon 1
Basin
Carnarvon
State
Western Australia
Classification
FEST
Operator
Apache
Driller
Maersk
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,100 m
Datum Elevation
29.4 m
Spud Date
02/07/1996
Completion Date
31/07/1996
Permit
WA 254 P
Rig
Victory

Location

Latitude
-20.0175
Longitude
116.1980

Available Log Data

2
Log Streams
65
Curves
683,030
Data Points
69,487
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 2322 m 2469 m 147 m
CALI 645 m 3074 m 2429 m

Chromato (13 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 2320 m 2377 m 57 m
ETHA 94 m 3099 m 3005 m
FLOW 2320 m 2376 m 56 m
IBUT 2321 m 2377 m 56 m
IBUT 94 m 3099 m 3005 m
IPEN 2363 m 2377 m 14 m
METH 2320 m 2377 m 57 m
METH 94 m 3099 m 3005 m
NBUT 2320 m 2377 m 57 m
NBUT 94 m 3099 m 3005 m
NPEN 2361 m 2377 m 16 m
PROP 2320 m 2377 m 57 m
PROP 94 m 3100 m 3006 m

Density (6 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1898 m 3070 m 1172 m
DRHO 2322 m 2469 m 147 m
PEF 1898 m 3070 m 1172 m
PEF 2322 m 2469 m 147 m
RHOB 1897 m 3070 m 1173 m
RHOB 2322 m 2469 m 147 m

GR (15 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GAMM 2380 m 2395 m 15 m
GKUT 1864 m 3057 m 1192 m
GKUT 2322 m 2461 m 139 m
GR 2325 m 2424 m 99 m
GR 71 m 3056 m 2984 m
GR 2322 m 2458 m 136 m
GRKT 1864 m 3057 m 1192 m
GRKT 2322 m 2461 m 139 m
POTA 1864 m 3057 m 1192 m
POTA 2322 m 2461 m 139 m
SGRC 1853 m 3098 m 1245 m
THOR 2322 m 2461 m 139 m
THOR 1864 m 3057 m 1192 m
URAN 2322 m 2461 m 139 m
URAN 1864 m 3057 m 1192 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 71 m 3100 m 3028 m
DEPTH 2320 m 2495 m 175 m

Mudlog (10 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ROP 2320 m 2377 m 57 m
ROP 94 m 3099 m 3005 m
SPP 2320 m 2376 m 56 m
SPP 94 m 3099 m 3005 m
TGAS 2320 m 2377 m 57 m
TGAS 94 m 3099 m 3005 m
TORQ 2320 m 2376 m 56 m
TORQ 94 m 3099 m 3005 m
WOB 2320 m 2376 m 56 m
WOB 94 m 3100 m 3006 m

Neutron (2 curves)

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

Curve Start End Interval
NPHI 1897 m 3065 m 1168 m
NPHI 2322 m 2464 m 142 m

Resistivity (10 curves)

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

Curve Start End Interval
LLD 2322 m 2491 m 169 m
LLD 646 m 3084 m 2438 m
LLS 2322 m 2491 m 169 m
LLS 646 m 3084 m 2438 m
MSFL 2322 m 2495 m 173 m
MSFL 1897 m 3037 m 1140 m
SEDP 1896 m 3096 m 1200 m
SEMP 1896 m 3096 m 1200 m
SESP 1896 m 3096 m 1200 m
SEXP 1896 m 3096 m 1200 m

Sonic (3 curves)

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

Curve Start End Interval
DT 2322 m 2480 m 158 m
DT 2325 m 2446 m 121 m
DT 645 m 3072 m 2427 m

SP (2 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 2322 m 2453 m 131 m
SP 646 m 3052 m 2406 m

Location Map

Nearby Wells