Talisman 7

Talisman 7 is a petroleum well in the Carnarvon, Western Australia, operated by Marathon, drilled to a total depth of 2,451 m.

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Well Information

Well Name: Talisman 7
Basin: Carnarvon
State: Western Australia
Classification: FDSC
Operator: Marathon
Driller: Diamond
Data Summary: Partial WDS Available

Drilling Data

Total Depth: 2,451 m
Datum Elevation: 22.3 m
Spud Date: 04/10/1990
Completion Date: 09/11/1990
Permit: WA191 P
Rig: Epoch

Location

Latitude: -19.4964
Longitude: 116.9310

Available Log Data

Log Streams

Curves

86,987

Data Points

13,257

Metres

Caliper (1 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve	Start	End	Interval
CALS	985 m	2429 m	1444 m

GR (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
GR	954 m	2432 m	1478 m

Miscellaneous (1 curves)

Well log curves recorded during wireline logging operations.

Curve	Start	End	Interval
DEPTH	954 m	2444 m	1490 m

Neutron (1 curves)

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

Curve	Start	End	Interval
NPHI	2244 m	2424 m	180 m

Resistivity (3 curves)

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

Curve	Start	End	Interval
LLD	990 m	2444 m	1454 m
LLS	990 m	2444 m	1454 m
MSFL	990 m	2429 m	1439 m

Sonic (2 curves)

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

Curve	Start	End	Interval
DT	985 m	2424 m	1439 m
DTL	985 m	2424 m	1439 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve	Start	End	Interval
SP	990 m	2424 m	1434 m