Macula 1
Macula 1 is a petroleum well in the Browse, Western Australia, operated by Shell, drilled to a total depth of 1,080 m.
Well Information
Drilling Data
- Total Depth
- 1,080 m
- Datum Elevation
- 22.0 m
- Spud Date
- 20/06/1998
- Completion Date
- 30/06/1998
- Permit
- WA 266P
- Rig
- Ocean General
Location
- Latitude
- -13.6356
- Longitude
- 124.5572
Available Log Data
Other (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| WRM | 674 m | 1045 m | 370 m |
| WRM | 710 m | 1065 m | 355 m |
| WTBH | 674 m | 1045 m | 370 m |
| WTBH | 710 m | 1065 m | 355 m |
Caliper (2 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CAL | 735 m | 1079 m | 344 m |
| CAL1 | 735 m | 1077 m | 341 m |
Chromato (8 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BUTA | 787 m | 792 m | 5 m |
| ETHA | 719 m | 983 m | 264 m |
| FLIN | 108 m | 1079 m | 971 m |
| FLOU | 108 m | 1079 m | 971 m |
| METH | 647 m | 1080 m | 432 m |
| MTIN | 108 m | 1079 m | 971 m |
| MTOU | 108 m | 1079 m | 971 m |
| PROP | 730 m | 901 m | 171 m |
Density (3 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| PE | 723 m | 1078 m | 355 m |
| ZCOR | 739 m | 1077 m | 337 m |
| ZDEN | 739 m | 1078 m | 338 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR | 83 m | 1052 m | 968 m |
| GR1 | 714 m | 1069 m | 355 m |
| GRKT | 722 m | 1061 m | 339 m |
| K | 722 m | 1061 m | 339 m |
| KTH | 689 m | 1044 m | 355 m |
| TH | 722 m | 1061 m | 339 m |
| U | 722 m | 1061 m | 339 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DEPT | 75 m | 1083 m | 1007 m |
| DEPT | 108 m | 1080 m | 972 m |
| DEPT | 108 m | 1079 m | 971 m |
Mudlog (11 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ECD | 108 m | 1079 m | 971 m |
| HKLD | 108 m | 1079 m | 971 m |
| PPRE | 108 m | 1079 m | 971 m |
| ROP | 108 m | 1079 m | 971 m |
| ROP | 108 m | 1079 m | 971 m |
| RPM | 108 m | 1079 m | 971 m |
| TGAS | 619 m | 1079 m | 460 m |
| TQAV | 108 m | 1079 m | 971 m |
| TQMA | 108 m | 1079 m | 971 m |
| TTEN | 722 m | 1078 m | 355 m |
| WOB | 108 m | 1079 m | 971 m |
Neutron (1 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| CNCF | 739 m | 1071 m | 332 m |
Resistivity (9 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| M2R1 | 739 m | 1069 m | 330 m |
| M2R2 | 739 m | 1069 m | 330 m |
| M2R3 | 739 m | 1069 m | 330 m |
| M2R6 | 739 m | 1069 m | 330 m |
| M2R9 | 739 m | 1069 m | 330 m |
| M2RX | 739 m | 1069 m | 330 m |
| RMLL | 739 m | 1080 m | 340 m |
| WRM | 710 m | 1065 m | 355 m |
| WTBH | 710 m | 1065 m | 355 m |
Sonic (5 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT | 735 m | 1057 m | 322 m |
| DTC | 735 m | 1062 m | 327 m |
| DTS | 735 m | 1061 m | 326 m |
| POIS | 735 m | 1083 m | 348 m |
| VPVS | 735 m | 1061 m | 326 m |