Tyche 1
Tyche 1 is a petroleum well in the Arafura, Northern Territory, operated by Woodside, drilled to a total depth of 1,475 m.
Well Information
- Well Name
- Tyche 1
- Basin
- Arafura
- State
- Northern Territory
- Classification
- FEST
- Operator
- Woodside
- Driller
- Diamond Offshore
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 1,475 m
- Datum Elevation
- 25.0 m
- Spud Date
- 29/12/1999
- Completion Date
- 06/01/2000
- Permit
- NTP 49
- Rig
- Ocean Bounty
Location
- Latitude
- -9.4552
- Longitude
- 130.0691
Available Log Data
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALX | 1150 m | 1446 m | 296 m |
| CALY | 1150 m | 1465 m | 315 m |
Chromato (9 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETH | 1251 m | 1473 m | 222 m |
| ETH | 1251 m | 1473 m | 222 m |
| FLIN | 430 m | 1474 m | 1044 m |
| METH | 1251 m | 1473 m | 222 m |
| METH | 1251 m | 1473 m | 222 m |
| MTIN | 430 m | 1474 m | 1044 m |
| MTOU | 430 m | 1474 m | 1044 m |
| PROP | 1251 m | 1473 m | 222 m |
| PROP | 1251 m | 1473 m | 222 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| PE | 1151 m | 1446 m | 295 m |
| ZCOR | 1151 m | 1446 m | 295 m |
| ZDEN | 1151 m | 1447 m | 295 m |
| ZDNC | 1151 m | 1446 m | 295 m |
GR (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 890 m | 1439 m | 549 m |
| K | 883 m | 1439 m | 556 m |
| KTH | 883 m | 1439 m | 556 m |
| SGRC | 460 m | 1468 m | 1008 m |
| TH | 883 m | 1439 m | 556 m |
| U | 883 m | 1439 m | 556 m |
Miscellaneous (6 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITD | 430 m | 1259 m | 829 m |
| DEPT | 1251 m | 1474 m | 223 m |
| DEPT | 458 m | 1472 m | 1014 m |
| DEPT | 1251 m | 1474 m | 223 m |
| DEPT | 458 m | 1472 m | 1014 m |
| DEPT | 430 m | 1475 m | 1045 m |
Mudlog (15 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DXC | 430 m | 1475 m | 1045 m |
| LAG | 430 m | 1475 m | 1045 m |
| ROP | 430 m | 1474 m | 1044 m |
| RPM | 430 m | 1474 m | 1044 m |
| SPM | 430 m | 1475 m | 1045 m |
| SPP | 430 m | 1474 m | 1044 m |
| SROP | 463 m | 1471 m | 1007 m |
| TBR | 430 m | 1475 m | 1045 m |
| TGAS | 1251 m | 1473 m | 222 m |
| TGAS | 1251 m | 1473 m | 222 m |
| TGAS | 430 m | 1474 m | 1044 m |
| TQAV | 430 m | 1475 m | 1045 m |
| TQMX | 430 m | 1475 m | 1045 m |
| TTEN | 923 m | 1472 m | 548 m |
| WOB | 430 m | 1475 m | 1045 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| CN | 1046 m | 1441 m | 395 m |
| CNC | 1076 m | 1441 m | 364 m |
Resistivity (11 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| RD | 1151 m | 1464 m | 313 m |
| RMLL | 1151 m | 1471 m | 319 m |
| RS | 1151 m | 1464 m | 313 m |
| SDDE | 458 m | 1469 m | 1011 m |
| SEDP | 458 m | 1467 m | 1009 m |
| SEMP | 458 m | 1467 m | 1009 m |
| SESP | 458 m | 1467 m | 1009 m |
| SEXP | 458 m | 1467 m | 1009 m |
| SFXE | 458 m | 1469 m | 1011 m |
| STEM | 458 m | 1469 m | 1011 m |
| WTBH | 886 m | 1435 m | 548 m |
Sonic (1 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 1150 m | 1452 m | 302 m |
SP (1 curves)
Spontaneous potential logs measuring natural electrical potentials for permeability indication.
| Curve | Start | End | Interval |
|---|---|---|---|
| SPSB | 1151 m | 1430 m | 279 m |