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Table T1. Operations summary, Holes U1415F and U1415G.

Hole U1415F (jet-in test only; no coring):
Latitude: 2°15.1394′N
Longitude: 101°32.6261′W
Time at site (h): 19.0 (0215 h, 26 December–2115 h, 26 December 2012)
Seafloor (drill pipe measurement below rig floor, m DRF): 4857.0
Distance between rig floor and sea level (m): 11.2
Water depth (drill pipe measurement from sea level, mbsl): 4845.8
Total penetration (drilling depth below seafloor, m DSF): 1.5
Hole U1415G (RCB coring):
Latitude: 2°15.1390′N
Longitude: 101°32.6263′W
Time on site (h): 7.5 (2115 h, 26 December–0445 h, 27 December 2012)
Seafloor (drill pipe measurement below rig floor, m DRF): 4857.0
Distance between rig floor and sea level (m): 11.2
Water depth (drill pipe measurement from sea level, mbsl): 4845.8
Total penetration (drilling depth below seafloor, m DSF): 12.9
Total depth (drill pipe measurement from rig floor, m DRF): 4869.9
Total length of cored section (m): 12.9
Total core recovered (m): 0.29
Core recovery (%): 2
Drilled interval (m): 0
Total number of cores: 1 RCB
Core Depth (mbsf) Interval cored
(m)
Core recovered
(m)
Curated length
(m)
Recovery
(%)
Date
(2012)
Time UTC
(h)
Top of cored
interval
Bottom of
cored interval
345-U1415G-
1R 0.0 12.9 12.9 0.29 0.26 2 27 Dec 0710
    Total: 12.9 0.29 0.26 2    

Local ship time was UTC – 7 h. DRF = drilling depth below rig floor, DSF = drilling depth below seafloor. R = rotary core barrel (RCB) system.

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