Balmain 1
Balmain 1 is a petroleum well in the McArthur, Northern Territory, operated by Pacific O & G, drilled to a total depth of 1,050 m.
Well Information
- Well Name
- Balmain 1
- Basin
- McArthur
- State
- Northern Territory
- Classification
- NEST
- Operator
- Pacific O & G
- Driller
- Rockdrill
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 1,050 m
- Datum Elevation
- 230.5 m
- Spud Date
- 08/10/1992
- Completion Date
- 07/11/1992
- Permit
- EP-18
- Rig
- Rig 23
Location
- Latitude
- -16.6204
- Longitude
- 133.5774
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL2 | 599 m | 1049 m | 450 m |
| CALI | 598 m | 1049 m | 451 m |
Chromato (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 682 m | 1019 m | 337 m |
| ETHA | 656 m | 1028 m | 371 m |
| METH | 607 m | 1037 m | 430 m |
| PENT | 683 m | 997 m | 314 m |
| PROP | 681 m | 1027 m | 346 m |
Density (1 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DENS | 596 m | 1047 m | 450 m |
GR (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 1 m | 1046 m | 1045 m |
| GR1 | 112 m | 1047 m | 935 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 1 m | 1049 m | 1048 m |
| DEPT | 25 m | 1049 m | 1024 m |
Mudlog (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 25 m | 1049 m | 1024 m |
| TGAS | 608 m | 1045 m | 437 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 2 m | 1048 m | 1045 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| RD | 14 m | 1047 m | 1033 m |
| RS | 14 m | 1047 m | 1033 m |
| RXO | 600 m | 1048 m | 448 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 108 m | 1046 m | 938 m |