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Petrel 7

Bonaparte, Northern Territory

Petrel 7 is a petroleum well in the Bonaparte, Northern Territory, operated by Santos, drilled to a total depth of 3,923 m.

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Well Information

Well Name
Petrel 7
Basin
Bonaparte
State
Northern Territory
Classification
NEST
Operator
Santos
Driller
Stena Clyde
Data Summary
Partial WDS Available

Drilling Data

Total Depth
3,923 m
Datum Elevation
25.0 m
Spud Date
02/08/2011
Completion Date
28/10/2011
Permit
NT-Rl-1

Location

Latitude
-12.8972
Longitude
128.5638

Available Log Data

6
Log Streams
78
Curves
1,084,854
Data Points
200,763
Metres

Other (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BDIM 1447 m 3907 m 2460 m
DAZOD 2858 m 3907 m 1049 m
DEVOD 2858 m 3907 m 1049 m
DTSDR 2527 m 3912 m 1385 m
DTSDX 2531 m 3915 m 1384 m
DTSX 2532 m 3916 m 1383 m
KC 1488 m 3890 m 2402 m
MBW 3524 m 3894 m 369 m
NPIM 1447 m 3904 m 2457 m
SBW 3524 m 3894 m 369 m
UC 1488 m 3890 m 2402 m

Caliper (5 curves)

Borehole diameter measurements indicating hole condition and washout zones.

Curve Start End Interval
CAL 3512 m 3902 m 390 m
CAL1 3512 m 3903 m 391 m
CAL2 3512 m 3903 m 391 m
CAL3 3512 m 3903 m 391 m
CALCFM 1434 m 3913 m 2478 m

Chromato (11 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
ETHA 322 m 3922 m 3600 m
FLIN 119 m 3922 m 3803 m
IBUT 322 m 3922 m 3600 m
IPEN 322 m 3922 m 3600 m
MDOU 119 m 3922 m 3803 m
METH 322 m 3922 m 3600 m
MTIN 119 m 3922 m 3803 m
MTOU 119 m 3922 m 3803 m
NBUT 322 m 3922 m 3600 m
NPEN 322 m 3922 m 3600 m
PROP 322 m 3922 m 3600 m

CMR (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
MCBW 3524 m 3894 m 369 m
MPHE 3524 m 3893 m 368 m

Density (3 curves)

Bulk density measurements for porosity calculation and lithology identification.

Curve Start End Interval
BDCFM 1455 m 3906 m 2451 m
DPEFM 1455 m 3906 m 2451 m
DRHFM 1455 m 3906 m 2451 m

GR (4 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
GR 33 m 3890 m 3857 m
GR 3493 m 3914 m 421 m
GRCFM 281 m 3918 m 3636 m
KTHC 1488 m 3890 m 2402 m

Logging Parameters (2 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
CHT 60 m 3918 m 3858 m
TEN 3494 m 3915 m 421 m

Miscellaneous (9 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITD 119 m 3922 m 3803 m
DEPT 25 m 3918 m 3892 m
DEPT 119 m 3923 m 3804 m
DEPT 281 m 3922 m 3641 m
DEPT 3428 m 3915 m 487 m
DEPT 322 m 3923 m 3601 m
DEPT 2527 m 3916 m 1388 m
MPHS 3524 m 3894 m 369 m
SPD 3428 m 3849 m 421 m

Mudlog (14 curves)

Well log curves recorded during wireline logging operations.

Curve Start End Interval
BITH 119 m 3922 m 3803 m
DXC 119 m 3922 m 3803 m
ECD 281 m 3644 m 3363 m
MDIN 119 m 3922 m 3803 m
PVT 119 m 3922 m 3803 m
ROP 119 m 3922 m 3803 m
ROP 281 m 3921 m 3640 m
ROTH 119 m 3922 m 3803 m
RPM 119 m 3922 m 3803 m
SPP 119 m 3922 m 3803 m
TGAS 322 m 3922 m 3600 m
TORQ 119 m 3922 m 3803 m
TREV 119 m 3922 m 3803 m
WOB 119 m 3922 m 3803 m

Neutron (1 curves)

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

Curve Start End Interval
NPLFM 1453 m 3904 m 2450 m

Resistivity (8 curves)

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

Curve Start End Interval
RACHM 318 m 3921 m 3603 m
RACLM 318 m 3916 m 3598 m
RPCHM 318 m 3916 m 3598 m
RPCLM 318 m 3916 m 3598 m
RPTHM 318 m 3916 m 3598 m
TCDM 282 m 3922 m 3639 m
WRM 25 m 3883 m 3858 m
WTBH 25 m 3883 m 3857 m

Sonic (8 curves)

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

Curve Start End Interval
DT24 2535 m 3911 m 1376 m
DTC 3470 m 3892 m 421 m
DTC 2536 m 3912 m 1375 m
DTHM 386 m 3887 m 3500 m
DTS 3470 m 3891 m 420 m
DTSD 2527 m 3915 m 1387 m
DTSM 2528 m 3915 m 1387 m
DTSR 2528 m 3912 m 1384 m