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Lepena 2

Cooper, South Australia

Lepena 2 is a petroleum well in the Cooper, South Australia, operated by Santos, drilled to a total depth of 2,300 m.

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Well Information

Well Name
Lepena 2
Basin
Cooper
State
South Australia
Classification
NAFE
Operator
Santos
Driller
ODE

Drilling Data

Total Depth
2,300 m
Datum Elevation
68.0 m
Spud Date
15/07/1994
Completion Date
29/07/1994
Permit
-
Rig
Rig 23

Location

Latitude
-28.2060
Longitude
140.6870

Available Log Data

2
Log Streams
49
Curves
399,488
Data Points
40,003
Metres

Caliper (2 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CALI 1767 m 2286 m 518 m
CALS 454 m 2295 m 1840 m

Chromato (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
MTEM 456 m 2304 m 1847 m

CMR (1 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CFTC 1767 m 2279 m 512 m

Density (24 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
DRHO 1767 m 2286 m 518 m
HCFT 1941 m 2309 m 368 m
HCNT 1941 m 2309 m 368 m
HDRH 1941 m 2309 m 368 m
HLIT 1941 m 2309 m 368 m
HLL 1941 m 2309 m 368 m
HLS 1941 m 2309 m 368 m
HLU 1941 m 2309 m 368 m
HNRH 1941 m 2309 m 368 m
HPEF 1941 m 2309 m 368 m
HRHO 1941 m 2309 m 368 m
HSS1 1941 m 2309 m 368 m
HSS2 1941 m 2309 m 368 m
LITH 1767 m 2286 m 518 m
PEF 1767 m 2286 m 518 m
RHFT 1941 m 2309 m 368 m
RHLI 1941 m 2309 m 368 m
RHLL 1941 m 2309 m 368 m
RHLS 1941 m 2309 m 368 m
RHLU 1941 m 2309 m 368 m
RHNT 1941 m 2309 m 368 m
RHOB 1767 m 2286 m 518 m
RHS1 1941 m 2309 m 368 m
RHS2 1941 m 2309 m 368 m

GR (3 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 32 m 2276 m 2243 m
GR 1767 m 2276 m 509 m
HGR 1941 m 2309 m 368 m

Miscellaneous (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
DEPTH 32 m 2304 m 2271 m
DEPTH 1325 m 2309 m 984 m

Neutron (6 curves)

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

Curve Start End Interval
CNTC 1767 m 2279 m 512 m
HNPO 1941 m 2309 m 368 m
HTNP 1941 m 2309 m 368 m
NPHI 1767 m 2279 m 512 m
NPOR 1767 m 2279 m 512 m
TNPH 1767 m 2279 m 512 m

Resistivity (5 curves)

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

Curve Start End Interval
LLD 456 m 2290 m 1833 m
LLS 454 m 2290 m 1836 m
MRES 456 m 2304 m 1847 m
MSFL 1325 m 2295 m 969 m
MSFL 1325 m 2309 m 983 m

Sonic (4 curves)

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

Curve Start End Interval
DT 454 m 2304 m 1849 m
DTL 456 m 2304 m 1847 m
DTLF 456 m 2304 m 1847 m
DTLN 456 m 2304 m 1847 m

SP (1 curves)

Spontaneous potential logs measuring natural electrical potentials for permeability indication.

Curve Start End Interval
SP 454 m 2267 m 1813 m

Location Map

Nearby Wells