Table T18. Summary of logging operations at Site 1148.
Date (April 1999) |
Time (UTC) |
|
---|---|---|
4
|
0950
|
Hole preparation complete, rig up wireline. |
4
|
1036
|
Rig into hole with HNGS-APS-HLDS-DIT. |
4
|
1323
|
Uplog at 275 m/hr from 711 to 669.5 mbsf. Rig into hole to total depth. |
4
|
1342
|
Uplog at 275 m/hr from 711 mbsf to EOP. Pull out of hole. |
4
|
|
Pipe trip to new EOP at 200.7 mbsf. |
4
|
2030
|
Rig into hole with NGT-FMS-LSS. |
4
|
2251
|
Uplog at 275 m/hr from 711 mbsf to EOP. Rig into hole to total depth. |
5
|
0105
|
Uplog at 275 m/hr from 711 mbsf to EOP. Pull out of hole. |
|
|
Wiper trip to new EOP at 200 mbsf. |
5
|
0635
|
Rig into hole with NGT-GHMT-GPIT. |
5
|
0921
|
Uplog at 550 m/hr from 711 mbsf to EOP. Rig into hole to total depth. |
5
|
1035
|
Uplog at 550 m/hr from 711 mbsf to EOP. Rig into hole to total depth. |
5
|
1205
|
Uplog at 550 m/hr from 711 mbsf to EOP. Pull out of hole. |
5
|
1500
|
End of logging operations. |
Note: UTC = Universal Time Coordinated, HNGS = hostile environment natural gamma-ray sonde, APS = accelerator porosity sonde, HLDS = hostile environment lithodensity sonde, DIT = dual-induction tool, EOP = end of pipe, NGT = natural gamma-ray tool, FMS = Formation MicroScanner, LSS = long-spaced sonic logging tool, GHMT = geological high-resolution magnetic tool, GPIT = general-purpose inclinometer tool.