Colson 1
Colson 1 is a petroleum well in the Pedirka, Northern Territory, operated by North Broken Hill, drilled to a total depth of 2,432 M.
Well Information
- Well Name
- Colson 1
- Basin
- Pedirka
- State
- Northern Territory
- Classification
- NEST
- Operator
- North Broken Hill
- Driller
- Richter
Drilling Data
- Total Depth
- 2,432 M
- Datum Elevation
- 90.8 m
- Spud Date
- 23/10/1978
- Completion Date
- 14/11/1978
- Permit
- OP 177
- Rig
- National 100
Location
- Latitude
- -25.9625
- Longitude
- 136.6670
Available Log Data
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALI | 193 m | 2428 m | 2234 m |
Density (2 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| DRHO | 1349 m | 2432 m | 1083 m |
| RHOB | 1347 m | 2433 m | 1086 m |
GR (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 8 m | 2427 m | 2418 m |
Miscellaneous (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPTH | 8 m | 2433 m | 2424 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| NPHI | 1347 m | 2428 m | 1081 m |
Resistivity (3 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| LLD | 195 m | 2425 m | 2230 m |
| LLS | 195 m | 2424 m | 2228 m |
| MSFL | 1348 m | 2428 m | 1079 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 189 m | 2433 m | 2244 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SP | 197 m | 2417 m | 2219 m |