Anson North 1
Anson North 1 is a petroleum well in the Bonaparte, Northern Territory, operated by Anadarko, drilled to a total depth of 1,950 m.
Well Information
Drilling Data
- Total Depth
- 1,950 m
- Datum Elevation
- 22.0 m
- Spud Date
- 15/02/2002
- Completion Date
- 26/02/2002
- Permit
- AC P 26
- Rig
- Ocean General
Location
- Latitude
- -12.4922
- Longitude
- 124.8288
Available Log Data
Borehole Geometry (2 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEV | 1239 m | 1928 m | 689 m |
| TVD | 143 m | 1950 m | 1807 m |
Caliper (3 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL | 1280 m | 1952 m | 672 m |
| CALX | 1280 m | 1922 m | 642 m |
| CALY | 1280 m | 1952 m | 672 m |
Chromato (13 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CO2 | 1296 m | 1950 m | 654 m |
| ETHA | 1296 m | 1950 m | 654 m |
| FLIN | 143 m | 1950 m | 1807 m |
| IBUT | 1296 m | 1950 m | 654 m |
| IPEN | 1296 m | 1950 m | 654 m |
| METH | 1296 m | 1950 m | 654 m |
| MTIN | 143 m | 1950 m | 1807 m |
| MTOU | 143 m | 1950 m | 1807 m |
| MWIN | 143 m | 1950 m | 1807 m |
| MWOU | 143 m | 1950 m | 1807 m |
| NBUT | 1296 m | 1950 m | 654 m |
| NPEN | 1296 m | 1950 m | 654 m |
| PROP | 1296 m | 1950 m | 654 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| PE | 1282 m | 1923 m | 640 m |
| ZCOR | 1282 m | 1922 m | 639 m |
| ZDEN | 1282 m | 1922 m | 639 m |
| ZDNC | 1282 m | 1922 m | 639 m |
Dip and Scan (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DAZ | 1239 m | 1928 m | 689 m |
GR (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 95 m | 1914 m | 1819 m |
| GRSL | 608 m | 1907 m | 1298 m |
| K | 609 m | 1906 m | 1297 m |
| KAPI | 609 m | 1906 m | 1297 m |
| KTH | 609 m | 1906 m | 1297 m |
| SGRC | 1290 m | 1942 m | 651 m |
| TH | 609 m | 1906 m | 1297 m |
| THAP | 609 m | 1906 m | 1297 m |
| U | 609 m | 1906 m | 1297 m |
| UAPI | 609 m | 1906 m | 1297 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CHT | 135 m | 1955 m | 1819 m |
Miscellaneous (5 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BDIS | 143 m | 1950 m | 1807 m |
| DEPT | 135 m | 1955 m | 1819 m |
| DEPT | 91 m | 1955 m | 1863 m |
| DEPT | 1290 m | 1950 m | 659 m |
| DEPT | 143 m | 1950 m | 1807 m |
Mudlog (16 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| AVTQ | 143 m | 1950 m | 1807 m |
| BTIM | 143 m | 1950 m | 1807 m |
| DXC | 143 m | 1950 m | 1807 m |
| LAGD | 143 m | 1950 m | 1807 m |
| MXTQ | 143 m | 1950 m | 1807 m |
| ROP | 143 m | 1950 m | 1807 m |
| RPM | 143 m | 1950 m | 1807 m |
| SPM | 143 m | 1950 m | 1807 m |
| SPP | 143 m | 1950 m | 1807 m |
| SROP | 1290 m | 1950 m | 659 m |
| TBR | 143 m | 1950 m | 1807 m |
| TGA1 | 143 m | 1950 m | 1807 m |
| TGAS | 1296 m | 1950 m | 654 m |
| TTEN | 135 m | 1955 m | 1819 m |
| TTEN | 135 m | 1955 m | 1819 m |
| WOB | 143 m | 1950 m | 1807 m |
Neutron (3 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| CN | 1228 m | 1916 m | 688 m |
| CNC | 1264 m | 1916 m | 651 m |
| CNCF | 1264 m | 1916 m | 651 m |
Resistivity (12 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| RD | 1282 m | 1946 m | 663 m |
| RMLL | 1282 m | 1949 m | 667 m |
| RS | 1282 m | 1946 m | 663 m |
| SDDE | 1294 m | 1945 m | 650 m |
| SEDP | 1293 m | 1945 m | 651 m |
| SEMP | 1293 m | 1945 m | 651 m |
| SESP | 1293 m | 1945 m | 651 m |
| SEXP | 1293 m | 1945 m | 651 m |
| SFXE | 1298 m | 1945 m | 646 m |
| STEM | 1294 m | 1945 m | 650 m |
| WRM | 91 m | 1910 m | 1819 m |
| WTBH | 91 m | 1910 m | 1819 m |
Sonic (12 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT24 | 634 m | 1929 m | 1295 m |
| DTC | 635 m | 1933 m | 1298 m |
| DTCR | 627 m | 1934 m | 1306 m |
| DTCT | 634 m | 1934 m | 1299 m |
| DTH | 633 m | 1930 m | 1297 m |
| DTQS | 631 m | 1932 m | 1301 m |
| DTQX | 634 m | 1929 m | 1295 m |
| DTR | 633 m | 1930 m | 1297 m |
| DTRS | 630 m | 1933 m | 1302 m |
| DTSD | 631 m | 1932 m | 1300 m |
| DTT | 633 m | 1930 m | 1297 m |
| DTTS | 630 m | 1933 m | 1302 m |
SP (2 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SPDH | 1282 m | 1905 m | 622 m |
| SPSB | 1282 m | 1905 m | 622 m |