DS Geotechnical Services Ltd
DATE
25-Feb-21
DAILY DRILLING REPORT
Pile Mooring test drilling
Client
Far North Regional Council
DRILLER
Damian
BOREHOLE
Various
RIG
LT140
WEATHER
Fine
WATER LEVELS
Morning
0
Afternoon
TIMES
Comments and Tasks
Stand/by
Reason
JHA's
T/Box
SPT
SPTs
Recovery
P Tubes
Recovery
Start
Finish
Hrs
Depth
Count
@
Row 1 Pile 1
Water depth at 9:00am 2.1m
0 - 6m soft clays
35 ̊12.6155 South, 173 ̊58.5614 East
Row 1 Pile 2
Water depth at 9:30am 2.5m
0 - 6m soft clays
35 ˚ 12.6220 South, 173 ˚ 58.5543 East
Row 1 Pile 3
Water Depth at 9:45am 2.9m
0 - 6m soft Clays
35 ˚ 12.6295 South, 173 ˚ 58.5478 East
Row 1 Pile 4
Water Depth at 10:00am 3.2m
0 - 6m soft Clays
35 ˚ 12.6299 South, 173 ˚ 58.5471 East
Row 1 Pile 5
Water Depth at 10:10am 3.2m
35 ˚ 12.6431 South, 173 ˚ 58.5396 East
0-6m Soft Clays
Row 1 Pile 6
Water Depth at 10:25am 3.4m
35 ˚ 12.6499 South, 173 ˚ 58.5332 East
0 - 6m Soft Clays
Row 1 Pile 7
water depth at 10:35am 3.5m
35 ˚ 12.6596 South, 173 ˚ 58.5256 East
0 - 6m soft clays
Row 1 Pile 8
Water Depth at 10:50am 3.7m
35 ˚ 12.6680 South, 173 ˚ 58.5185 East
0-3.7m Clays, 3.7m Basalt
Row 1 Pile 9
Water Depth at 12:04pm 2.4m
35 ˚ 12.6767 South, 173 ˚ 58.5142 East
0 - 4.4m Clays, 4.4m Basalt
Row 1 Pile 10
Water Depth at 12:30pm 2.4m
35 ˚ 12.6887 South, 173 ˚ 58.5019 East
0 - 5m Soft Clays
Row 1 Pile 11
Water Depth at 12:47pm 1.5m
35 ˚ 12.6975 South, 173 ˚ 58.4963 East
0 - 5m soft Clays
Row 1 Pile 12
Water Depth at 1:00pm 1.1m
35 ˚ 12.7051 South, 173 ˚ 58.4898 East
0 - 5m Soft Clays
Row 2 Pile 1
Water Depth at 1:32pm 2.6m
35 ˚ 13.0330 South, 173 ˚ 58.3096 East
0 - 5m Soft Clays
Row 2 Pile 2
Water Depth at 1:44pm 2.6m
35 ˚ 13.0420 South, 173 ˚ 58.3023 East
0 - 5m Soft Clays
Row 2 Pile 3
Water Depth at 1:56pm 2.5m
35 ˚ 13.0490 South, 173 ˚ 58.2953 East
0 - 5m Soft Clays
Row 2 Pile 4
Water Depth at 2:13pm 2.4m
35 ˚ 13.0546 South, 173 ˚ 58.2855 East
0 - 5m Soft Clays
Row 2 Pile 5
Water Depth at 2:26pm 2.1m
35 ˚ 13.0640 South, 173 ˚ 58.2788 East
0 - 5m Soft Clays
Row 2 Pile 6
Water Depth at 2:40pm 1.8m
35 ˚ 13.0768 South, 173 ˚ 58.2613 East
0 - 5m Soft Clays
Row 2 Pile 7
Water Depth at 2:53pm 2.2m
35 ˚ 13.0822 South, 173 ˚ 58.2528 East
0 - 5m Soft Clays
Row 2 Pile 8
Water Depth at 3:06pm 2.7m
35 ˚ 13.0860 South, 173 ˚ 58.2439 East
0 - 5m Soft Clays
Row 2 Pile 9
Water Depth at 3:21pm 3.1m
35 ˚ 13.1138 South, 173 ˚ 58.2086 East
0 - 2.1m Soft Clays, 2.1m Basalt
Row 2 Pile 10
Water Depth at 3:52pm 5.5m
35 ˚ 13.1202 North, 173 ˚ 58.1992 East
0 - m1.1m soft Clays, 1.1m Basalt
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