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GMC Data Report No. 010
REPORT ON TOTAL ORGANIC CARBON AND VITRINITE REFLECTANCE VALUES FOR EIGHT NORTH SLOPE WELLS J. A. Curiale Union Oil of California May 10, 1982 Samples from the following eight wells have been analyzed for total organic carbon content. In addition, all but Toolik Federal No. 1, were analyzed for vitrinite refl.ectance. Mobil W. Staines No. 2 Texaco W. Kavik No. 1 Canning River B-1 Arco Kavik No. 1 Forest Kemik No. 1 B. P. Kemik No. 2 Canning River A-1 Toolik Federal No. 1 (Table 1 ) (Table 2.) (Table 3) -(Table 4) (Table 5) (Table 6) (Table 7) (Table 8) Total organic carbon analyses (TOC)'were done using conventional LECO equipment; values are reported in percent TOC in rock. Vitrinite reflectance determinations were made from whole-rock.plugs; a minimum of twenty (20) points were counted. Values given are means, in percent vitrinite reflectance in oil, of the major population. All depth intervals given in the tables that follow are over thirty- .~. foot increments, except where noted. "Missing" intervals result from the absence of adequate sample material. -±- la. TABLE 1 Mobil W. Staines No. 2 Total Organic Carbon (TOC) DEPTH (Ft.) 84O 900 960 1020 1030 ll40 1200 1260 1320 1350 1440 1500 1560 1620 1630 1740 1860 1920 1980 2040 2100 2220 2400 2460 2520 2760 2880 2970 3030 3090 3150 3210 3270 3330 3390 3510 3630 3690 3810 3870 4050 4110 4170 4230 4350 4530 4658 TOC (%) 1.92 1..16 0.19 0.98 1.65 1.70 1.15 0.31 0.27 0.63 0.54 0.66 1.03 1.04 1.46 0.14 0.62 0.27 0.65 0.98 ]0.88 7.23 1.70 2.13 4.71 3.89 2.98 3.55 2.20 1.67 2.80 4' 60 1 0,.40 0.56 0.62 1.55 0.79 0.85 0.57 0.65 0.98 0.67 0.87 0.97 0.92 1.12 0.79 TABLE 1 ('cont'd.) Mobil W. Staines No. 2 DEPTH (Ft.) 4650 4710 4800 4890 5010 5070 5370 5610 5700 5820 5880 5940 6000 6180 6300 6420 6480 6600 6800 6850 6900 6950 7000 7050 7100 7150 7210 7250 7310 7400 7460 7540 7600 7660 7700 7760 7840 7890 7950 7990 8050 8100 8150 8200 8250 8300 8350 8400 8450 TOC (%) .79 .69 .73 .69 .50 .31 2.45 0.73 0.53 0.58 0.96 0.58 1.63 1.16 0.72 0.81 0.76 O.50 1.01 0.88 0.97 0.98 0.97 1.16 0.74 0.95 1.17 1.08 1.14 0.91 0.82 0.98 1.03 1.05 1.06 0.67 1.18 0.76 0.93 0.87 0.91 0.90 0.84 0.93 1.19 1.39 1.10 0.67 0.81 TABLE 1 (cont'd.) Mobil W. 3 Staines No. DEPTH (Ft.) 85OO 8550 8600 8650 8700 8750 8800 8850 8910 8950 9000 9050 9100 9150 9200 9250 9300 9350 9400 9450 9500 9550 9600 9650 9700 9750 9800 9850 9900 9950 10000 10050 10100 10150 10210 10260 10300 10360 10400 10450 10510 10550 10610 10650 10700 10750 10850 10930 11000 11050 TOC (%) 1.06 0.81 1.13 1.29 1,24 1.74 1.37 1.35 1 .ll 1.48 1.25 1.31 1.27 1.18 1.13 1.08 1.08 1.20 1.11 1.15 1.39 1.40 1.68 1.39 1.26 1.18 1.16 1.59 I .23 1.37 1.22 1.39 1.16 1.19 1.07 1.44 1.57 1.41 1.29 1.50 1.49 1.51 1.58 1.37 1.46 1.43 1.26 1.86 1.87 2.01 TABLE ] (cont'd.) Mobil W. 4 Staines No. DEPTH (Ft.) lllO0 11160 11200 11250 11300 11350 11400 11450 11550 11610 11650 11710 11750 11840 11910 11950 120O0 12050 12100 12190 12250 12300 13350 12410 12450 12500 12550 12600 12650 12700 12750 12800 12850 12910 12950 13000 13050 13100 13650 TOC (%) 1.19 1.55 1.05 1.18 1.30 1.20 1.39 1.30 1.29 1.32 1.19 1.24 1.23 1.23 1.12 1.21 1.53 1.14 1.16 0.93 1.38 I .47 0.83 1.19 1.97 1.79 1.83 1.78 1.16 1.50 0.91 2.87 8.65 4.30 7.51 4.95 1.64 1.19 0.46 TABLE 1 b. Vitrinite Reflectance DEPTH (Ft.) 1020 1260 1500 1740 2040 2220 2520 2760 3030 3270 3510 3810 4050 4350 4650 4890 5370 5610 5880 6180 6420 6800 70O0 7210 7540 7760 8050 8250 8500 8750 9000 9250 9500 9750 10000 10260 10510 10750 11100 11250 11550 11750 12000 12250 12500 12800 13000 13150 (VR) VR (%) 0.39 O.54 0.41 0.38 0.37 0.40 0.29 0.42 0.40 0.30 0.28 0.34 0.33 0.44 0.38 0.33 0.45 0.27 0.27 0.54 0.67 0.39 0.37 0.39 0.67 0.50 0.59 0.46 0.44 0.46 0.47 0.60 0.49 0.46 0.51 0.41 0.48 0.62 0.56 0.48 0.50 0.42 0.63 0.65 0.41 0.52 0.42 0.68 Mob i 1 Wo 5 Staines NO. 2a. TABLE 2 Texaco West Kavik No. 1 Total Organic Carbon (TOC) DEPTH (Ft.) 1590 1950 2220 2340 2730 2940 3000 3150 3240 3270 3420 3690 3750 4440 4590 4680 4710 5520 5610 5970 6000 6120 6630 7290 7500 7560 7650 7800 7920 8010 8280 8340 TOC ] .73 l .98 1.13 0.92 0.86 1.52 1.21 10.50 10.10 7.13 1.24 4.84 1.13 17.88 49.82 28.40 31.01 47.24 26.76 20.09 26.24 18.11 30.28 7.31 0.42 1.36 1.43 3.22 1.10 1.53 9.20 2.12 DEPTH (Ft) 8370 8400 8640 8850 8880 9180 9210 9900 lO170 10230 10440 10530 lO710 10770 ll310 11340 11430 11460 11850 11880 12030 12090 12150 12300 12360 12450 12720 12960 12990 13020 13050 13140 13200 13320 13620 TABLE 2 (cont) TOC (%) 1.46 1.38 1.38 1.23 1.48 2.53 3.44 1.24 0.72 0.63 0.64 0.75 0.70 o.~8 0.81 0.75 0.75 0.73 0.74 0.71 1.84 2.40 1.47 1.91 2.51 2.26 2.31 1.27 1.59 1.66 1.41 1.33 1.29 1.31 0.69 7 Texaco West Kavik No. 8 Texaco West Kavik No. ] DEPTH 13650 13770 13860 13950 14070 14280 14370 14430 14490 14550 14610 14670 14730 14820 14910 15120 15180 15300 15420 15480 15570 15630 15810 15870 15990 16050 16110 16230 16350 16440 16530 16590 (Ft) TABLE 2 (cont) TOC (%) 1.05 0.89 0.64 0.51 0.88 0.69 1.26 2.51 1.83 2.09 0.32 0.07 0.24 0.23 0.53 0.09 0.08 0.06 0.18 0.23 0.13 0.10 0.14 0.09 0.07 0.10 0.90 0.23 0.21 0.39 O. 45 0,23 3' 9 Texaco West Kavik No. 1 TABLE 2 2b. Vitrinite Reflectance (VR) DEPTH (Ft) VR (%) 1590 0.34 1950 0.36 2220 0.38 2730 0.39 2940 0.37 3240 0.42 3420 0.43 3690 O. 46 4590 0.47 5520 0.49 5970 O. 51 6120 0.52 6630 0.59 7290 O. 53 7500 O. 56 7920 0.55 8400 O. 55 8850 0.57 9210 O. 48 9900 O. 61 10230 O. 60 10440 O. 67 10770 0.70 11430 0.79 11850 O. 80 12090 O. 74 12300 0.85 12990 0.79 13320 0.82 13650 O. 84 13860 1.09 13950 O. 92 14280 NDP 14490 0.84 14550 0.88 14730 NDP 14970 NDP 151 20 1.09 15180 NDP 15240 NDP 15750 NDP 16050 NDP 16230 NDP 16530 1.24 NDP = No Determination Possible 3a. TABLE 3 Canning River B-1 Total Organic Carbon (TOC) 10 DEPTH (Ft.) 86O 92O 98O 1040 llO0 1160 1220 1280 1340 1400 1460 1520 1580 1640 1700 1 760 1820 1880 1940 2000 2060 2120 2180 2240 2300 2360 2420 2480 2540 2600 2660 2720 2780 2840 2900 2960 3020 3140 3080 3200 3260 3320 3380 3440 TOC (%) 0.56 0.72 1.03 1.55 0.99 0.59 0.84 0.95 0.83 1.07 0.37 0.75 0.95 0.78 0.54 0.46 0.91 1.38 1.24 1.16 1.11 1.17 1.07 1.12 0.97 1.01 1.02 1.20 1.06 1.25 1.02 0.52 1.63 1.10 0.95 0.93 1.07 1.04 1.02 1.67 0.66 0.70 1.09 0.97 TABLE 3a (cont'd.) Canning River B-1 DEPTH (Ft.) 3500 3560 3620 3680 3740 3800 3860 3920 398O 4020 4050 4100 4150 4200 4250 4300 4350 4400 4450 4500 4550 4600 4650 4700 4750 4800 4850 4900 4950 5000 5050 5100 5150 5200 5250 5300 5350 5400 5450 5500 5550 5600 5640 5700 5750 5800 TOC (.%) 0.94 0.99 1.02 1.11 0.92 1.06 0.95 0.96 0.95 0.96 1.18 0.98 1.03 0.89 1.02 0.98 1.02 1.18 0.99 0.93 1.10 1.24 1.14 1.11 0.87 0.91 1.17 0.63 0.79 0.94 0.91 0.92 0.96 0.89 0.92 1.04 0.81 0.82 0.60 0.41 0.92 0.78 0.70 0.91 1.16 1.09 · . TABLE 3a (cont'd.) 12 Canning River B-1 DEPTH (Ft.) 5850 5900 5950 6000, 6050 6100 6150 6200 6250 6300 6350 6400 6450 6500 6550 6600 6650 6700 6750 6800 6850 6900 6950 7000 7050 7100 7150 7200 7250 7300 7350 7400 7450 7500 7550 7600 7650 7700 7750 7800 7850 7900 7950 8000 8050 8100 8150 8200 8250 8300 TOC (%) 1.19 1.09 0.95 0.98 0.96 1 .O2 0.91 0.83 0.87 0.93 0.84 0.84 0.92 1.02 0.93 0.79 0.53 1.22 0.82 0.90 O.88 0.71 0.70 0.75 0.68 0.66 0.70 0.68 0.62 0.58 0.62 0.58 0.97 1.08 2.24 1.78 3.63 2.34 1.74 5.53 5.48 2.85 3.03 2.37 1.70 3.48 3.22 2.04 1.67 1.94 TABLE 3a (cont'd.) DEPTH (Ft.) ' TOC -(~) 8350 8400 8450 8500 8550 8600 8650 8700 8750 8800 8850 8900 8950 9000 9050 9100 9150 9200 9250 9300 9350 9400 9450 9500 9550 9600 9650 9700 9750 9800 9850 9900 9950 10000 10050 10100 10150 10200 10250 10300 10350 10400 10450 10500 10600 10550 10650 10700 10750 10800 I .02 1.56 1.95 2.23 1.30 1.07 0.98 0.45 0.34 0.65 0.21 0.29 0.33 0.19 0.30 0.37 0.18 1.06 1.00 2.66 6.18 1.85 6.02 4.97 3.42 0.62 2.71 0.61 0.24 0.57 0.30 0.27 0 0.02 0.01 0.03 0.04 0.01 0.19 0.03 0.02 0.09 0.06 0.06 0.17 0.08 0.17 0.02 0.21 0.25 13 Canning River B-1 TABLE 3b. Vitrinite Reflectance (VR) 14 Canning River B-1 DEPTH (Ft.) 1040 1280 1520 1760 2000 2240 2540 2780 3020 3260 3500 3740 4020 4250 4500 4750 5000 5250 5500 5750 6000 6250 6500 6750 7000 7250 7500 7750 8000 8250 8500 8750 9000 9250 9500 9750 10000 10250 10500 10800 VR (%) 0.63 0.79 0.80 0.77 0.79 0.74 0.73 0.74 0.81 0.87 0.79 0.73 0.80 0.67 0.72 0.84 0.84 0.81 0.88 0.78 1.02 1.10 0.89 1.01 0.85 0.69 0.93 NDP 0.77 1.12 1.28 1.14 NDP 0.88 NDP NDP NDP NDP 1.68 NDP NDP = No Determination Possible 15 48. ,DEPTH (Ft) 56O 61'0 650 710 750 800 890 95O 1000 1050 1100 1250 1310 1400 1460 1610 1660 1700 1760 1800 1850 1900 1950 2000 2050 2090 2140 2200 2250 2300 2350 2400 2450 2500 2550 2600 2650 2700 2760 2800 2850 2900 2950 3000 TABLE 4 Arco Kavik No. 1 Total Organic Carbon (TOC) TOC (%) 1.46 1.27 1.13 1.15 1.07 0.39 1.08 1.09 1.13 1.07 0.84 0.65 0.89 1.04 0.72 1.12 0.93 1.25 0.88 O. 94 0.77 0.87 0.96 0.85 O. 50 0.90 0.58 0.66 0.69 O. 94 1.92 1.89 0.59 0.71 1.15 0.84 0.75 0.76 0.96 1.49 3.46 2.72 3.21 '., 1.37 ]6 Arco Kavik No. 1 DEPTH (Ft) 3050 31 O0 31 50 3200 3250 3350 3400 3450 3500 3550 3600 3650 3710 3750 3810 3960 4060 4100 4150 4200 4250 4310 4350 4400 4450 4530 4600 4650 4700 4750 4800 4850 4900 5000 5140 5220 5260 5300 5350 5400 5460 5500 5550 5610 5650 5700 5750 5800 5850 5900 5950 6000 TABLE 4 (cont) TOC 4.93 4.48 3.59 3.05 3.09 3.25 2.96 1.19 2.05 1.56 1.41 1.95 1.22 1.54 O. 94 1.39 1..76 1.83 1.51 1.45 1.42 1.45 1.12 1.57 1.18 1.96 0.52 1.42 0.51 0.32 0.89 0.20 0.46 0.30 0.81 0.83 1.58 1.32 0.79 3.06 0.43 0.45 0.35 0.18 0.23 0.00 0.27 0.00 0.26 0.04 0.00 .,~ 0.34 Arco Kavik No. 17 1 DEPTH (Ft) 6020 6060 6100 6150 6200 6250 6300 6350 6400 6450 6500 6550 6600 6650 6690 6750 6800 6850 6900 6950 7010 7050 7100 7150 7200 7250 7300 7350 7400 7460 7500 7550 7600 7650 7700 7750 7800 785Q 7900 7950 8000 8050 81 O0 8150 8210 8250 8300 TABLE 4 (cont) TOC 0.51 0.06 0.05 0.01 0.01 0.15 0.42 0.34 O.lO 0.06 0.06 0.08 0.31 0.08 0.12 0.47 0.56 0.14 0.20 0.20 1.06 1.41 2.24 0.27 0.18 0,75 0.13 0.07 0,16 0.32 0.27 0.01 0.12 0.02 0.11 0.07 0,10 0:06 0.09 0.16 0,07 1,46 0.16 0.68 0.15 0.71 0.86 t! DEPTH (,Ft) 8350 8400 8450 8500 855O 8600 8650 8700 8750 8800 8850 8900 9000 9050 9100 9150 9200 9250 9300 9360 9400 9450 9500 9550 TABLE 4 (cont) TOC (~)l 2.26 0.35 0.20 0.01 0.06 0.59 0.14 0.13 0.00 0.27 0.25 0.34 1.10 0.62 0.70 4.43 1.34 2.35 1.53 0.58 0.26 0.56 0.30 0.31 18 Arco Kavik No 1 Arco Kavik No.1% 4b. DEPTH (Ft) TABLE 4 (cont) Vitrinite Reflectance (VR) 560 O, 92 750 O.88 1000 O, 76 1250 O. 95 1460 0,85 1760 0,87 2000 0,86 2250 0,97 2500 0,91 2760 0,93 3000 1,14 3250 1.06 3500 1,1 5 3750 1,13 4060 1,3.6 4250 1,06 4530 1,15 4750 1,89 5000 1.51 5260 1,72 5500 1.78 5750 NDP 6000 NDP 6250 NDP 6500 NDP 6750 NDP 7010 1,21 7250 2.30 7500 1,79 7750 1.28 8000 2,84 8250 1,50 8500 NDP 8750 NDP 9000 1,78 9250 1,96 9500 1,65 NDP = No Determination Possible 2O 5a. DEPTH (Ft.) TABLE 5 Forest Kemik No. 1 Total Organic Carbon (TOC) TOC (%) 710 750 800 860 900 950 1010 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000 2050 2100 2150 2200 2250 2300 2350 2400 2450 2500 2550 2600 2650 2700 2750 2800 2850 2900 2950 3000 0.54 1.01 1.21 1.18 0.97 0.60 0.66 0.83 0.75 0.48 0.46 0.65 0.92 0.81 0.95 0.74 0.85 0.80 0.91 0.96 0.97 0.80 0,70 0.81 0.82 1.62 1.04 0.80 1.63 1.66 1.44 2.07 2.13 1.50 1.08 1.17 1.28 2.20 1.75 1.82 1.56 1.42 4.56 3.89 4.82 4.97 5.78 Table 5a. (cont'd.) Forest Kemik No. 1 DEPTH (Ft.) 305O 3100 3150 3200 3250 3300 3350 3400 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900 3950 4000 4050 4100 4150 4200 4250 4300 4350 4400 4450 4500 4550 4600 4650 4700 4750 4800 4850 4900 4950 5000 5050 5100 5150 5200 5250 5300 5350 5400 5450 5500 5550 TOC (%) 3.09 5.49 4.16 3.21 3.71 3.74 3.56 3.75 3.75 3.18 2.63 3.75 1.81 1.48 1.34 1.39 1.11 0.89 1.37 2.17 2.16 1.9! 1.53 1.41 1.49 1.35 1.51 1.43 1.44 1.33 0.75 0.66 0.62 0.81 0.66 1.21 2.22 1.57 1.34 1.65 1.42 1.37 1.41 1.33 1.20 1.33 1.37 1.38 1.41 1.33 1.16 0.90 Table 5a (cont'd.) 22 Forest Kemik No. DEPTH (Ft.) 5600 5650 5700 5750 5800 5850 5900 5950 600O 6050 6100 6150 6200 6250 6300 6350 6430 6450 6500 6550 6600 6650 6720 6750 6800 6850 6900 6950 7000 7050 7100 7150 7190 7250 7300 7350 7400 7450 7500 7550 7600 7650 7700 7770 7800 7860 7900 TOC (%) 0.90 1.09 0.84 0.83 1.05 1.02 1.29 1.59 1.65 1.77 1.8.7 1.97 1.89 2.19 2.44 2.09 1.59 1.67 1.99 1.74 1.99 2.06 2.51 2.86 2.44 1.85 1.46 1.34 0.94 1.14 0.84 1.34 2.04 1.88 1.77 2.21 1.80 1.72 I .95 1.80 1.65 1.60 1.57 1.46 1.50 1.61 1.83 .. Table 5a (cont'd.) 23 Forest Kemik No. DEPTH (Ft.) TOC (%) 8000 8120 8160 8200 8250 8300 8350 8400 8450 8550 8510 8600 8680 8710 8750 8800 8850 8900 8980 9010 9070 9120 9160 9210 9260 9310 9350 9420 9450 9510 9560 9600 9650 9700 9750 9800 9870 9910 9950 10000 1.19 1.34 1.14 1.16 1.44 0.91 1.75 1.51 1.64 1.65 1.87 1.20 1.04 1.25 2.13 7.18 1.20 0.93 0.60 0.66 0.88 0.34 0.45 0.81 0.56 0.12 0.36 0.32 0.44 0.23 0.33 0.36 0.28 0.48 0.31 0.46 0.29 0.33 0.50 0.61 · , ! Table 5b Vitrinite Reflectance (VR) DEPTH (Ft.) VR (%) 710 0.66 950 0.92 1200 O. 79 1500 O. 76 1750 O. 77 2000 O. 74 2250 O. 78 25O0 0.80 2750 0.89 3000 0.80 3250 O. 88 3500 0.91 3750 O. 77 4000 1.06 4250 1.04 4500 1.01 4750 1.15 5000 1.36 5250 1.49 5500 1.53 5750 1.94 6000 1.79 6250 1.79 6500 2.01 6750 1.95 7000 1.86 7250 1.86 7500 1.80 8000 2.53 8250 2.56 8510 2.90 8750 2.56 9010 2.14 9260 2.82 9510 2.61 9750 2.69 0000 3.08 Arco Kavik No.2~ 25 TABLE 6 B.P. Kemik No. 2 6a. Total Organic Carbon (TOC) DEPTH (Ft.) TOC (%) 390 1.20 540 1.40 660 1.77 780 1.39 950 1.39 1020 1.18 1170 1.11 1290 1.07 1350 0.97 1470 1.44 1560 1.08 1740 1.75 1830 2.04 2280 1.27 2400 1.43 2490 1.31 2550 1.53 2620 2.17 2650 1.85 2700 2.11 2750 2.36 2790 1.80 2850 2.44 2900 2.32 2950 2.09 2990 2.28 3050 1.75 31 O0 1.60 3150 1.70 3200 1.11 3250 1.26 3300 1.1 7 3350 8.16 3400 1.32 3550 1.96 3600 1.74 3650 1.64 3700 1.73 3750 1.88 3800 2.32 3860 2.02 3900 1.96 3950 1.85 4000 2.14 4050 2.95 B.P. Kemik No. 26 2 Table 6a (cont'd.) DEPTH (Ft.) 4100 4150 4200 4250 4300 4350 4400 4450 4500 4560 4600 4650 4760 4800 4900 4960 5000 5050 5100 5220 5250 5300 5350 5410 5450 5510 5550 5600 5700 5750 5800 5860 5900 6000 6160 6194 6224 6240 6300 6350 6400 6490 6560 6600 TOC (%) 3.09 2.60 1.86 1.82 1.05 1.35 0.78 0.83 0.78 0.88 1.04 1.25 1.55 1.77 1.69 1.70 2.07 1.80 1.96 1.81 1.73 2.27 2.23 3.05 1.96 1.53 1.69 1.68 1.72 2.78 1.65 7.51 2.62 1.73 1.28 3.99 0.80 0.65 0.43 0.87 0.51 0.72 0.34 0.43 Table 6a (conl:'d.) DEPTH (Ft.) TOC (%) 6650 0.34 6710 0.30 6750 0.28 679O 0.28 6850 0.30 6900 0.22 6960 0.30 7000 O. 43 7O5O 0.30 7150 0.22 7200 0.33 7250 O. 29 7300 0.33 7350 0.35 7430 0.37 7490 0.3'9 7550 0.42 7600 O. 50 7650 0.52 7700 0.62 7750 0 .'74 7800 O. 73 7850 0.32 7900 O. 22 7950 O. 29 8010 O. 42 8050 O. 39 8100 0.31 8150 0.25 8208 1.23 8210 0.24 8250 0.28 8300 0.12 8350 0.08 8400 O. 13 8450 1.06 8510 0.27 8550 O. 12 8600 O. 17 8650 0 8690 0.09 8750 0.30 8800 O. 14 8860 O. 21 BoP. 27 Kemik No. 2 28 Table 6b, Vitrinite Reflectance (V DEPTH (Ft) VR ( 540 1.31 780 1.41 1020 1.58 1290 1.53 1470 1.73 1830 1,80 2280 1.85 2490 1.99 2750 2.04 2990 1.98 3250 2.04 3350 1.79 3750 1.96 4000 2.05 4250 2,06 4500 2.26 4760 2.25 5000 2.05 5250 2. 17 5510 2.46 5750 2,38 6000 2.38 6240 2.67 6490 3.02 6750 3.01 7000 3.13 7250 3°05 7550 2.34 7750 3.32 8010 3.51 8250 ~ 3.51 8510 3.40 8750 3,37 BP R) z) Kemik Moo 29 7a. DEPTH 53O 59O 650 710 770 83O 89O 95O 1010 1070 1130 ll90 1250 1310 1370 1430 1490 1550 1610 1670 1730 1790 1850 1910 1970 2030 2090 21 50 2210 2270 2330 2390 2480 2540 2600 2660 2700 2750 2800 2850 2900 2950 3000 3050 3100 3140 3200 TABLE 7 Canning River A-1 Total Organic Carbon lOC( 0.55 0.86 0.68 0.66 0.62 0.52 0.65 0.77 0.62 0.67 0.58 0.65 0.69 0.72 0.81 O. 94 1.65 2.68 1.23 0.92 0.59 0.76 0.61 0.78 O. 64 0.79 1.17 1.33 2.18 1.51 2.89 3.74 1.85 4.54 4.69 3.99 3.18 2.35 3.03 2.54 2.65 4.58 3.36 2.37 1.35 3.01 3.64 (TOC) DEPTH 3250 3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3910 3950 4O00 4040 4100 4150 4200 4250 4300 4350 4400 4450 4500 4550 4600 4650 4700 4750 4800 4850 4900 4950 5000 5050 5100 5150 5200 5250 5300 5350 5400 5450 5500 5550 5600 5650 5700 (Ft) TABLE 7 (cont) TOC (%) 1.31 1.62 1.51 0.97 1.05 0.95 1.24 1.42 1.36 1.16 1.28 0.92 1.17 1.27 1o.ll 1.48 1.02 1.73 1.08 2.97 0.91 1.88 1.86 1.47 1.50 1.05 O. 77 0.35 0.2-3 0.73 0.20 0.14 0.30 1.34 0.41 0.47 · 0.26 0.21 0.27 0.38 0.62 0.32 0.49 0.91 0.58 0.51 0.58 0.48 0.38 0.11 30 Canning River A-1 L\ TABLE 7 (co,it) 31 Canning River A-1 DEPTH 5750 5800 5850 5900 5950 6000 6050 6100 6150 6200 6250 6300 6350 6400 6450 6500 6550 6600 6650 6700 6750 6800 6850 6900 6950 7000 7050 7100 7150 7200 7250 7300 7350 7400 7450 7500 7550 7600 7650 7700 7750 7800 7850 7900 7950 8000 8150 8050 (Ft) TOC (%) 0.16 0.12 0.21 0 0 0.12 0.13 0.08 0 0 0 0.20 0.14 0.20 0.16 0.13 0.15 0.19 0.16 1.24 1.17 0.32 0.14 0.24 0.11 0 0.22 0.26 0.07 0 0.24 0.07 0.16 0.12 0.35 1.22 0.29 0.12 0 0 0.10 0 0.29 0.22 0.24 0.79 5.78 0.85 Canning River 32 TABLE 7 (con'r.) DEPTH 8100 8200 8250 8300 8350 8400 8450 8500 8550 8600 8650 8700 8750 8800 8850 8870 (Ft) TOC 1.01 10.58 0.23 1.7O 0.26 0.39 0.03 0.22 0.08 0.04 0.16 0.38 0.09 0.05 0.03 1.01 Canning River A-1 33 7b. DEPTH (Ft) 530 lOlO 1490 1970 2480 3000 3500 4000 4750 5500 6500 TABLE 7 (cont) Vitrinite Reflectance (VR) VR (%) 0.84 0.82 0.96 1.35 1.02 1.29 1.58 1.48 1.54 1.84 2.11 Table 8 Toolik Federal No. la DEPTH (Ft.) TOC (%) 9160 6.88 9170 9.39 9180 8.85 9190 5.56 9200 4.95 9210 4.83 9220 7.61 9230 5.25 9240 5.00 9250 4.79 0140 2.08 0150 2.07 O160 2. O0 0170 1.70 0180 1.71 0190 3.42 0200 2.53 0210 1.59 0220 1.95 0230 1.49 34 a All samples are on ten-foot intervals
