Table T16. Summary of logging operations.
 
Date
(January 1999)
Time
(UTC)
Logging operations



26
1800
Hole preparation complete, rig up wireline.

0900
Rig into hole with HNGS-APS-HLDS-DITE(+TAP).

2025
Uplog at 900 ft/hr from 322.5 mbsf to seafloor. Rig into hole to total depth.

2155
Repeat uplog at 900 ft/hr from 322.5 to 227 mbsf. Rig out of hole.

2330
Tool on rig floor.
27
0030
Rig-up NGT-LSS-FMS.

0100
Rig into hole with NGT-LSS-FMS.

0220
Uplog at 900 ft/hr from 322.5 mbsf to the end of pipe. Rig down hole for repeat run.

0255
Repeat uplog at 900 ft/hr from 322.5 mbsf to end of pipe. Pull rig out of hole.

0430
Tools back on rig floor.

0530
Start rig-up WST.

0555
Rig into hole with WST.

0655
Performed multiple shots at ten stations; source offset is 49.0 m.

0845
End of shots. Pull tool out of hole.

0945
End of logging operations.

Note: UTC = Universal Time Coordinated. Drillers total depth = 2728.5 mbsf, water depth = 2406 mbrf, end of pipe = 80 mbsf. Tool acronyms are defined in Table T14 in the "Explanatory Notes" chapter.