Table T1. Site U1329 coring summary.
| Hole U1329A |
| Latitude: 48°47.369´N |
| Longitude: 126°40.713´W |
| Seafloor (drill pipe measurement from rig floor, mbrf): 970 |
| Distance between rig floor and sea level (m): 10.9 |
| Water depth (drill pipe measurement from sea level. m): 959.1 |
| Total penetration (mbsf): 220.0 |
| Total drilled interval (mbsf): 220.0; LWD/MWD |
| Hole U1329B |
| Latitude: 48°47.375´N |
| Longitude: 126°40.720´W |
| Seafloor (drill pipe measurement from rig floor, mbrf): 964.0 |
| Distance between rig floor and sea level (m): 11.0 |
| Water depth (drill pipe measurement from sea level, m): 953 |
| Total penetration (mbsf): 9.5 |
| Hole U1329C |
| Latitude: 48°47.375´N |
| Longitude: 126°40.720´W |
| Seafloor (drill pipe measurement from rig floor, mbrf): 957.4 |
| Distance between rig floor and sea level (m): 11.0 |
| Water depth (drill pipe measurement from sea level. m): 946.4 |
| Total penetration (mbsf): 189.5 |
| Total drilled interval (mbsf): 2 |
| Hole U1329D |
| Latitude: 48°47.361´N |
| Longitude: 126°40.716´W |
| Seafloor (drill pipe measurement from rig floor, mbrf): 957.4 |
| Distance between rig floor and sea level (m): 11.0 |
| Water depth (drill pipe measurement from sea level. m): 946.4 |
| Total penetration (mbsf): 210.5 |
| Total length of cored section (m): 9.5 |
| Total drilled interval (m): 201.0 |
| Hole U1329E |
| Latitude: 48°47.385´N |
| Longitude: 126°40.716´W |
| Seafloor (drill pipe measurement from rig floor, mbrf): 956.5 |
| Distance between rig floor and sea level (m): 11.0 |
| Water depth (drill pipe measurement from sea level, m): 945.5 |
| Total penetration (mbsf): 127.1 |
| Total length of cored section (m): 48.1 |
| Total drilled interval (m): 79 |
|
Core, section |
Date (2005) |
Local time (h) |
Top depth (mbsf) |
Length (m) |
Recovery (%) |
Comments | |
|---|---|---|---|---|---|---|---|
| Cored | Recovered | ||||||
| 311-U1329A- | |||||||
|
*****Drilled from 0.0 to 220.0 mbsf***** |
LWD/MWD | ||||||
| 311-U1329B- |
|
||||||
| 1H |
27 Sep |
2105 |
0.0 | 9.5 | 10.02 | 105.5 | Missed mudline |
|
Core totals: |
9.5 | 10.02 | 105.5 |
|
|||
| 311-U1329C- |
|
||||||
| 1H |
27 Sep |
2150 |
0.0 | 8.1 | 8.19 | 101.1 |
|
| 2H |
27 Sep |
2235 |
8.1 | 9.5 | 10.30 | 108.4 | APCT-3 housing test |
| 3H |
27 Sep |
2320 |
17.6 | 9.5 | 10.19 | 107.3 | APCT; fluorescent microspheres |
| 4H |
27 Sep |
2359 |
27.1 | 9.5 | 10.13 | 106.6 |
|
| 5H |
28 Sep |
0056 |
36.6 | 9.5 | 10.13 | 106.6 | APCT |
| 6H |
28 Sep |
0135 |
46.1 | 9.5 | 10.17 | 107.1 |
|
| 7P |
28 Sep |
0255 |
55.6 | 1.0 | 1.00 | 100.0 | Sheared OS pin |
|
*****Drilled from 55.6 to 57.6 mbsf***** |
Overdrill of pressure core | ||||||
| 8H |
28 Sep |
0500 |
57.6 | 9.5 | 10.15 | 106.8 |
|
| 9H |
28 Sep |
0600 |
67.1 | 9.5 | 10.27 | 108.1 | APCT-3 |
| 10H |
28 Sep |
0645 |
76.6 | 9.5 | 10.12 | 106.5 | Fluorescent microspheres |
| 11H |
28 Sep |
0740 |
86.1 | 9.5 | 9.97 | 104.9 | APCT |
| 12H |
28 Sep |
0825 |
95.6 | 9.5 | 9.77 | 102.8 |
|
| 13H |
28 Sep |
0920 |
105.1 | 9.5 | 10.05 | 105.8 | APCT-3 |
| 14P |
28 Sep |
1110 |
114.6 | 1.0 | 1.00 | 100.0 | Sheared OS pin |
|
*****Drilled from 114.6 to 116.6 mbsf***** |
Overdrill of pressure core | ||||||
| 15H |
28 Sep |
1300 |
116.6 | 9.5 | 9.78 | 102.9 |
|
| 16H |
28 Sep |
1400 |
126.1 | 9.5 | 9.98 | 105.1 |
|
| 17H |
28 Sep |
1515 |
135.6 | 4.6 | 4.55 | 98.9 |
|
| 18X |
28 Sep |
1645 |
140.2 | 9.7 | 7.90 | 81.4 | Fluorescent microspheres |
| 19X |
28 Sep |
1745 |
149.9 | 9.7 | 8.15 | 84.0 |
|
| 20X |
28 Sep |
1845 |
159.6 | 9.7 | 6.53 | 67.3 |
|
| 21X |
28 Sep |
2035 |
169.3 | 9.6 | 7.83 | 81.6 |
|
| 22X |
28 Sep |
2335 |
178.9 | 9.6 | 9.00 | 93.8 |
|
| 23P |
29 Sep |
0210 |
188.5 | 1.0 | 1.00 | 100.0 | PCS cutting shoe left in hole |
|
Core totals: |
187.5 | 186.16 | 99.3 |
|
|||
| 311-U1329D- | |||||||
|
*****Drilled from 0.0 to 201.0 mbsf***** |
|
||||||
| 1X |
30 Sep |
1015 |
201.0 | 9.50 | 1.03 | 10.80 |
|
|
Core totals: |
9.50 | 1.03 | 10.80 |
|
|||
| 311-U1329E- | |||||||
| 1H |
01 Oct |
0300 |
0.0 | 5.0 | 5.05 | 101.0 | Extra wireline run to unlock lockable float valve |
| 2H |
01 Oct |
0340 |
5.0 | 9.5 | 9.46 | 99.6 |
|
| 3H |
01 Oct |
0415 |
14.5 | 9.5 | 10.06 | 105.9 |
|
| 4H |
01 Oct |
0505 |
24.0 | 9.5 | 9.31 | 98.0 | APCT |
| 5P |
01 Oct |
0630 |
33.5 | 1.0 | 0.00 | 0.0 |
|
|
*****Drilled from 33.5 to 54.5 mbsf***** |
Overdrill of pressure core | ||||||
| 6H |
01 Oct |
0835 |
54.5 | 9.5 | 0.05 | 0.5 | APCT; deployed DVTP after core |
|
*****Drilled from 54.5 to 73.5 mbsf***** |
Overdrill of pressure core | ||||||
| 7P |
01 Oct |
1220 |
73.5 | 1.0 | 0.86 | 86.0 | Sheared OS pin |
|
*****Drilled from 73.5 to 104.0 mbsf***** |
Overdrill of pressure core | ||||||
| 8Y |
01 Oct |
1430 |
104.0 | 1.0 | 1.00 | 100.0 |
|
|
*****Drilled from 104.0 to 114.5 mbsf***** |
Overdrill of pressure core | ||||||
| 9E |
01 Oct |
1625 |
114.5 | 1.0 | 1.00 | 100.0 |
|
|
*****Drilled from 114.5 to 125.0 mbsf***** |
Overdrill of pressure core | ||||||
| 10P |
01 Oct |
1940 |
125.0 | 1.0 | 0.95 | 95.0 | Deployed DVTP after core |
|
*****Drilled from 125.0 to 126.0 mbsf***** |
Overdrill of pressure core; deployed DVTP | ||||||
|
Core totals: |
48.0 | 37.74 | 78.6 |
|
|||
Note: LWD/MWD = logging while drilling/measurement while drilling, APCT-3 = third-generation advanced piston corer temperature tool, APCT = advanced piston corer temperature tool, OS = overshot, PCS = Pressure Core Sampler, DVTP = Davis-Villinger Temperature Probe.
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