|
Core, section,
interval (cm) |
Depth
(mbsf) |
CH4
(ppmv) |
C2H6
(ppmv) |
C2H4
(ppmv) |
C3H8
(ppmv) |
CH4/
C2H6 |
i-C4H10
(ppmv) |
n-C4H10
(ppmv) |
i-C5H12
(ppmv) |
n-C5H12
(ppmv) |
O2
(ppmv) |
N2
(ppmv) |
CO2
(ppmv) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 205-1254A- |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1R-1, 145-150 | 151.45 | 1,849 | 4 | 0 | 0 | 491 | 0 | 0 | 0 | 0 | 88,787 | 764,074 | 5,261 |
| 1R-2, 145-150 | 152.95 | 1,276 | 3 | 0 | 1 | 418 | 0 | 0 | 0 | 0 | 78,120 | 779,273 | 1,117 |
| 1R-3, 42-47 | 153.42 | 4,678 | 8 | 1 | 1 | 616 | 0 | 0 | 0 | 0 | 71,147 | 777,528 | 2,354 |
| 1R-4, 95-100 | 154.82 | 88,131 | 41 | 1 | 2 | 2,144 | 0 | 0 | 0 | 0 | 80,056 | 821,598 | 6,594 |
| 2R-2, 0-5 | 157.00 | 6,555 | 7 | 1 | 1 | 935 | 0 | 0 | 0 | 0 | 84,391 | 745,201 | 1,272 |
| 2R-3, 0-5 | 158.50 | 3,639 | 6 | 1 | 1 | 639 | 0 | 0 | 0 | 0 | 78,512 | 823,220 | 5,793 |
| 2R-4, 0-5 | 160.00 | 4,918 | 6 | 1 | 1 | 784 | 0 | 0 | 0 | 0 | 34,866 | 821,006 | 9,980 |
| 2R-4, 115-120 | 161.15 | 1,656 | 3 | 0 | 0 | 627 | 0 | 0 | 0 | 0 | 69,950 | 714,919 | 3,865 |
| 3R-2, 0-5 | 166.60 | 5,168 | 7 | 0 | 1 | 785 | 0 | 0 | 0 | 0 | 111,214 | 782,638 | 7,306 |
| 3R-3, 115-120 | 169.25 | 11,525 | 8 | 1 | 1 | 1,468 | 0 | 0 | 0 | 0 | 33,403 | 844,756 | 1,939 |
| 3R-3, 0-5 | 168.10 | 101,042 | 46 | 0 | 4 | 2,197 | 0 | 0 | 0 | 0 | 76,595 | 817,468 | 3,556 |
| 3R-4, 0-5 | 169.75 | 6,376 | 8 | 0 | 0 | 789 | 0 | 0 | 0 | 0 | 68,737 | 789,508 | 5,485 |
| 4R-1, 140-146 | 176.10 | 8,141 | 5 | 0 | 1 | 1,728 | 0 | 0 | 0 | 0 | 57,205 | 774,859 | 303 |
| 4R-3, 0-5 | 177.66 | 5,993 | 5 | 1 | 1 | 1,233 | 0 | 0 | 0 | 0 | 66,403 | 774,784 | 585 |
| 4R-4, 0-5 | 179.16 | 4,953 | 5 | 1 | 2 | 1,072 | 0 | 0 | 0 | 0 | 70,971 | 767,991 | 4,455 |
| 4R-6, 0-5 | 181.61 | 5,640 | 5 | 1 | 2 | 1,205 | 0 | 0 | 0 | 0 | 78,793 | 746,031 | 236 |
| 5R-1, 145-150 | 185.85 | 100 | 0 | 0 | 0 | ND | 0 | 0 | 0 | 0 | 189,297 | 768,861 | 159 |
| 5R-3, 0-5 | 187.40 | 22,419 | 14 | 0 | 3 | 1,591 | 0 | 0 | 0 | 0 | 64,169 | 780,384 | 152 |
| 5R-5, 45-50 | 190.35 | 5,064 | 6 | 0 | 2 | 917 | 0 | 0 | 0 | 0 | 77,542 | 785,309 | 87 |
| 5R-7, 95-100 | 193.30 | 2,703 | 5 | 0 | 3 | 595 | 0 | 0 | 0 | 0 | 81,520 | 805,369 | 99 |
| 6R-2, 0-5 | 195.72 | 2,573 | 3 | 0 | 2 | 825 | 0 | 0 | 0 | 0 | 175,926 | 742,565 | 43 |
| 6R-4, 0-2 | 198.93 | 4,089 | 5 | 1 | 3 | 745 | 0 | 0 | 0 | 0 | 109,321 | 724,104 | 51 |
| 6R-5, 0-5 | 200.43 | 4,855 | 7 | 0 | 5 | 667 | 0 | 0 | 0 | 0 | 71,896 | 859,482 | 19 |
| 6R-6, 0-2 | 201.93 | 5,751 | 11 | 1 | 11 | 529 | 5 | 0 | 3 | 0 | 65,553 | 870,279 | 137 |
| 7R-1, 145-150 | 205.25 | 7,845 | 8 | 0 | 12 | 964 | 6 | 0 | 3 | 0 | 24,786 | 873,548 | 21 |
| 7R-2, 145-150 | 206.75 | 3,751 | 6 | 1 | 13 | 578 | 4 | 0 | 0 | 0 | 51,136 | 840,265 | 21 |
| 7R-4, 0-5 | 208.30 | 9,327 | 20 | 1 | 27 | 478 | 7 | 0 | 4 | 0 | 92,858 | 827,974 | 25 |
| 7R-6, 0-5 | 210.00 | 5,117 | 9 | 0 | 18 | 596 | 6 | 0 | 3 | 0 | 93,080 | 835,140 | 17 |
| 8R-2, 0-5 | 214.90 | 15,923 | 30 | 0 | 91 | 534 | 56 | 21 | 19 | 0 | 80,703 | 653,130 | 48 |
| 8R-3, 120-125 | 217.60 | 7,089 | 19 | 0 | 67 | 375 | 33 | 10 | 9 | 0 | 104,952 | 618,808 | 24 |
| 8R-6, 0-5 | 219.65 | 721 | 4 | 0 | 32 | 184 | 24 | 7 | 9 | 0 | 158,300 | 791,063 | 45 |
| 8R-7, 95-100 | 222.10 | 6,590 | 20 | 0 | 92 | 324 | 39 | 7 | 10 | 0 | 132,536 | 798,058 | 17 |
| 9R-2, 0-5 | 301.50 | 12,256 | 6 | 0 | 8 | 1,952 | 5 | 0 | 0 | 0 | 132,411 | 742,241 | 92 |
| 9R-3, 0-5 | 303.00 | 4,562 | 5 | 0 | 11 | 960 | 0 | 0 | 0 | 0 | 172,870 | 774,369 | 0 |
| 9R-4, 0-5 | 304.50 | 2,848 | 4 | 0 | 10 | 669 | 0 | 0 | 0 | 0 | 176,798 | 766,672 | 19 |
| 9R-6, 0-5 | 305.95 | 2,282 | 6 | 0 | 9 | 385 | 0 | 0 | 0 | 0 | 184,549 | 771,808 | 42 |
| 10R-2, 0-5 | 311.20 | 4,971 | 5 | 0 | 9 | 1,067 | 0 | 0 | 0 | 0 | 176,147 | 779,170 | 30 |
| 10R-3, 145-150 | 314.15 | 6,146 | 5 | 0 | 8 | 1,187 | 0 | 0 | 0 | 0 | 176,350 | 768,369 | 22 |
| 10R-5, 0-5 | 315.70 | 4,727 | 5 | 0 | 10 | 913 | 0 | 0 | 0 | 0 | 173,888 | 743,730 | 25 |
| 10R-7, 0-5 | 317.18 | 3,104 | 3 | 0 | 7 | 910 | 0 | 0 | 0 | 0 | 182,073 | 769,125 | 28 |
| 11R-2, 0-5 | 320.53 | 21,946 | 11 | 0 | 18 | 1,952 | 6 | 0 | 4 | 0 | 82,384 | 812,569 | 24 |
| 11R-4, 0-5 | 323.53 | 16,565 | 8 | 0 | 11 | 1,972 | 0 | 0 | 0 | 0 | 140,382 | 775,786 | 60 |
| 11R-6, 0-5 | 326.12 | 8,935 | 10 | 0 | 14 | 922 | 4 | 0 | 3 | 0 | 105,809 | 805,924 | 18 |
| 11R-6, 145-150 | 327.57 | 2,657 | 3 | 0 | 7 | 897 | 0 | 0 | 0 | 0 | 184,540 | 765,791 | 24 |
| 12R-1, 96-101 | 329.86 | 19,649 | 12 | 0 | 12 | 1,578 | 5 | 0 | 4 | 0 | 86,694 | 816,463 | 18 |
| 12R-3, 0-5 | 331.88 | 9,946 | 8 | 0 | 20 | 1,264 | 12 | 0 | 8 | 0 | 11,527 | 715,020 | 29 |
| 13R-2, 0-5 | 340.00 | 23,944 | 15 | 0 | 26 | 1,590 | 14 | 0 | 5 | 0 | 55,554 | 777,754 | 24 |
| 13R-4, 0-5 | 343.00 | 7,753 | 6 | 0 | 14 | 1,330 | 0 | 0 | 0 | 0 | 180,797 | 771,285 | 231 |
| 13R-6, 0-5 | 345.14 | 5,798 | 5 | 0 | 17 | 1,218 | 10 | 0 | 4 | 0 | 78,405 | 854,699 | 23 |
| 13R-7, 0-5 | 346.64 | 1,138 | 2 | 0 | 7 | 654 | ND | ND | ND | ND | ND | ND | ND |
| 14R-1, 145-150 | 349.55 | 11,139 | 13 | 0 | 70 | 841 | 0 | 0 | 0 | 0 | 186,182 | 771,754 | 345 |
| 14R-2, 116-120 | 350.76 | 21,920 | 15 | 0 | 68 | 1,475 | 43 | 4 | 12 | 0 | 101,936 | 831,894 | 18 |
| 14R-5, 0-5 | 352.76 | 790 | 2 | 0 | 11 | 317 | 0 | 0 | 0 | 0 | 184,068 | 770,607 | 66 |
| 14R-6, 47-52 | 354.23 | 3,209 | 7 | 0 | 40 | 446 | 19 | 0 | 6 | 0 | 113,138 | 825,052 | 0 |
| 15R-1, 145-150 | 359.15 | 11,663 | 8 | 0 | 32 | 1,382 | 21 | 6 | 12 | 0 | 121,282 | 827,802 | 22 |
| 15R-2, 140-145 | 360.60 | 9,552 | 21 | 1 | 42 | 448 | 28 | 5 | 6 | 0 | 26,464 | 833,905 | 384 |
| 15R-4, 0-5 | 361.15 | 19,217 | 14 | 1 | 10 | 1,335 | 4 | 0 | 0 | 0 | 88,263 | 824,115 | 807 |
| 16R-1, 145-150 | 364.15 | 37,777 | 10 | 0 | 3 | 3,657 | 0 | 0 | 0 | 0 | 116,384 | 775,469 | 4,695 |
| 16R-2, 145-150 | 365.65 | 32,104 | 9 | 1 | 2 | 3,656 | 0 | 0 | 0 | 0 | 129,888 | 783,455 | 5,287 |
| 16R-4, 0-5 | 366.64 | 24,375 | 4 | 1 | 1 | 5,888 | 0 | 0 | 0 | 0 | 98,474 | 667,698 | 17,536 |
Notes: ppmv = parts per million by volume. ND = not determined.