Lacrosse 1
Lacrosse 1 is a petroleum well in the Bonaparte, Northern Territory, operated by ARCO, drilled to a total depth of 3,054 m.
Well Information
Drilling Data
- Total Depth
- 3,054 m
- Datum Elevation
- 25.9 m
- Spud Date
- 21/02/1969
- Completion Date
- 07/05/1969
- Permit
- WA 19 P
- Rig
- Sedco 135G
Location
- Latitude
- -14.1008
- Longitude
- 128.1894
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 186 m | 3057 m | 2870 m |
Chromato (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| METH | 206 m | 838 m | 631 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 186 m | 3057 m | 2870 m |
| RHOB | 187 m | 3056 m | 2869 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 49 m | 3051 m | 3002 m |
Miscellaneous (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 49 m | 3059 m | 3010 m |
| DEPT | 206 m | 3047 m | 2840 m |
Mudlog (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ROP | 207 m | 3047 m | 2839 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| SNP | 208 m | 3056 m | 2847 m |
Resistivity (5 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| IND | 188 m | 3059 m | 2870 m |
| LL7 | 837 m | 3056 m | 2218 m |
| LN | 187 m | 839 m | 651 m |
| MLL | 188 m | 3059 m | 2871 m |
| SN | 188 m | 3054 m | 2865 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 183 m | 3053 m | 2869 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 195 m | 3058 m | 2863 m |