Gnarlyknots 1A
Gnarlyknots 1A is a petroleum well in the Bight, South Australia, operated by Woodside, drilled to a total depth of 4,736 m.
Well Information
- Well Name
- Gnarlyknots 1A
- Basin
- Bight
- State
- South Australia
- Classification
- NEST
- Operator
- Woodside
- Driller
- Global Santa Fe
- Data Summary
- Partial WDS Available
Drilling Data
- Total Depth
- 4,736 m
- Datum Elevation
- -
- Spud Date
- 01/04/2003
- Completion Date
- 15/05/2003
- Permit
- EPP 29
- Rig
- Glomar Jack Ryan
Location
- Latitude
- -34.2942
- Longitude
- 131.3842
Available Log Data
Other (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DTHQI | 3213 m | 4737 m | 1524 m |
| DTRQI | 3213 m | 4737 m | 1524 m |
| DTRQI | 2982 m | 4737 m | 1755 m |
Borehole Geometry (4 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BVOL | 3200 m | 4728 m | 1528 m |
| CVOL | 3200 m | 4728 m | 1528 m |
| DEVQH | 2954 m | 4712 m | 1758 m |
| TVD | 1341 m | 4736 m | 3394 m |
Caliper (1 curves)
Borehole diameter measurements indicating hole condition and washout zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| CALXQH | 3210 m | 4729 m | 1519 m |
Chromato (10 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| ETHA | 1827 m | 4736 m | 2909 m |
| FLIN | 1341 m | 4736 m | 3394 m |
| IBUT | 1827 m | 4736 m | 2909 m |
| IPEN | 1827 m | 4736 m | 2909 m |
| MDOU | 1341 m | 4736 m | 3394 m |
| METH | 1827 m | 4736 m | 2909 m |
| MTIN | 1341 m | 4736 m | 3394 m |
| MTOU | 1341 m | 4736 m | 3394 m |
| NBUT | 1827 m | 4736 m | 2909 m |
| PROP | 1827 m | 4736 m | 2909 m |
Density (4 curves)
Bulk density measurements for porosity calculation and lithology identification.
| Curve | Start | End | Interval |
|---|---|---|---|
| PEQH | 3213 m | 4730 m | 1517 m |
| ZCORQH | 3213 m | 4729 m | 1516 m |
| ZDENQH | 3213 m | 4730 m | 1517 m |
| ZDNCQH | 3213 m | 4729 m | 1516 m |
Dip and Scan (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| DAZQH | 2954 m | 4712 m | 1758 m |
GR (7 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| GR_CDR | 1800 m | 4731 m | 2930 m |
| GRQH | 2955 m | 4713 m | 1758 m |
| GRSLQH | 3135 m | 4706 m | 1570 m |
| KQH | 3135 m | 4705 m | 1570 m |
| KTHQH | 3135 m | 4705 m | 1570 m |
| THQH | 3135 m | 4705 m | 1570 m |
| UQH | 3135 m | 4705 m | 1570 m |
Logging Parameters (1 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| CHT | 2987 m | 4744 m | 1757 m |
Miscellaneous (3 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITD | 1341 m | 4736 m | 3394 m |
| DEPT | 1341 m | 4736 m | 3394 m |
| DEPT | 1827 m | 4736 m | 2909 m |
Mudlog (22 curves)
Well log curves recorded during wireline logging operations.
| Curve | Start | End | Interval |
|---|---|---|---|
| BITT | 1341 m | 4736 m | 3394 m |
| DEXP | 1341 m | 4736 m | 3394 m |
| LAG | 1341 m | 4736 m | 3394 m |
| MDIN | 1341 m | 4736 m | 3394 m |
| ROP | 1341 m | 4736 m | 3394 m |
| ROP5_RM | 1800 m | 4740 m | 2940 m |
| RPM | 1341 m | 4736 m | 3394 m |
| SPM | 1341 m | 4736 m | 3394 m |
| SPP | 1341 m | 4736 m | 3394 m |
| TBR | 1341 m | 4736 m | 3394 m |
| TDEP | 3210 m | 4714 m | 1504 m |
| TDEP | 2948 m | 4745 m | 1796 m |
| TDEP | 2953 m | 4745 m | 1791 m |
| TDEP | 2982 m | 4745 m | 1763 m |
| TDEP | 2979 m | 4745 m | 1766 m |
| TDEP | 1800 m | 4741 m | 2940 m |
| TGAS | 1341 m | 4736 m | 3394 m |
| TGAS | 1827 m | 4736 m | 2909 m |
| TORQAV | 1341 m | 4736 m | 3394 m |
| TORQMAX | 1341 m | 4736 m | 3394 m |
| TTEN | 2987 m | 4744 m | 1757 m |
| WOB | 1341 m | 4736 m | 3394 m |
Neutron (2 curves)
Porosity measurements derived from neutron or density tools, indicating reservoir storage capacity.
| Curve | Start | End | Interval |
|---|---|---|---|
| CNCQH | 3143 m | 4724 m | 1580 m |
| CNQH | 3137 m | 4724 m | 1586 m |
Resistivity (10 curves)
Electrical resistivity logs used to evaluate fluid content and identify hydrocarbon-bearing zones.
| Curve | Start | End | Interval |
|---|---|---|---|
| ATR | 1800 m | 4740 m | 2940 m |
| M2R1 | 3213 m | 4717 m | 1504 m |
| M2R2 | 3213 m | 4717 m | 1504 m |
| M2R3 | 3213 m | 4717 m | 1504 m |
| M2R6 | 3213 m | 4717 m | 1504 m |
| M2R9 | 3213 m | 4717 m | 1504 m |
| M2RX | 3213 m | 4717 m | 1504 m |
| PSR | 1800 m | 4735 m | 2935 m |
| WRM | 2948 m | 4706 m | 1757 m |
| WTBH | 2948 m | 4706 m | 1757 m |
Sonic (8 curves)
Acoustic travel time logs used for porosity estimation and seismic calibration.
| Curve | Start | End | Interval |
|---|---|---|---|
| DT24QI | 3213 m | 4736 m | 1523 m |
| DTBC | 3211 m | 4714 m | 1502 m |
| DTCQI | 2988 m | 4737 m | 1748 m |
| DTSQI | 2991 m | 4735 m | 1744 m |
| DTSTQI | 2988 m | 4737 m | 1748 m |
| DTTQI | 3213 m | 4737 m | 1524 m |
| DTTQI | 2982 m | 4737 m | 1755 m |
| DTXXQI | 2985 m | 4732 m | 1747 m |