State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Oct 1958 31 9346 1378 64 1 Nov 1958 30 11265 1839 100 1 Dec 1958 62 15143 2426 119 2 Year Total 35754 5643 283 Jan 1959 35 25755 4052 727 2 Feb 1959 29 14874 2016 1208 2 Mar 1959 31 2038 213 1355 1 Apr 1959 30 200 0 5 1 May 1959 31 4122 459 523 1 Jun 1959 44 16275 2401 3275 2 Jul 1959 93 20984 3328 4760 3 Aug 1959 62 18470 2658 4461 2 Sep 1959 78 16928 2464 5649 3 Oct 1959 83 22294 3572 6093 4 Nov 1959 87 20831 2996 2632 5 Dec 1959 90 23819 3137 2734 5 Year Total 186590 27296 33422 Jan 1960 62 18282 2609 1238 4 Feb 1960 64 19662 2642 1083 3 Mar 1960 61 23059 2965 452 3 Apr 1960 4 1227 157 10 2 May 1960 27 9790 1098 101 2 Jun 1960 60 23062 2637 238 2 Jul 1960 32 23684 2647 676 2 Aug 1960 60 27182 5676 269 3 Sep 1960 64 36933 8836 382 3 Oct 1960 139 88557 17057 872 8 Nov 1960 262 127113 22561 2172 10 Dec 1960 313 159448 30291 4015 12 Year Total 557999 99176 11508 Jan 1961 429 191601 36131 5047 18 Feb 1961 550 242799 46319 5887 21 Mar 1961 675 319593 63677 9725 24 Apr 1961 752 378605 75750 10143 26 May 1961 873 456026 99251 11526 30 Jun 1961 970 531910 114601 12485 34 Jul 1961 1092 578548 131191 13267 38 Aug 1961 1216 664326 149708 16775 40 Sep 1961 1186 654979 139772 17316 41 Oct 1961 1258 715466 138290 19095 42 Nov 1961 1324 795226 145829 18970 45 Dec 1961 1368 797422 152740 18179 45 Year Total 6326501 1293259 158415 6/2/2005 Page 1 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1962 1399 808752 148434 19047 47 Feb 1962 1311 768203 140871 17968 48 Mar 1962 1460 824760 158042 19545 49 Apr 1962 1450 848253 156431 20483 49 May 1962 1498 877642 167372 26147 49 Jun 1962 1449 860969 167396 23647 50 Jul 1962 1486 882674 177476 27238 49 Aug 1962 1508 883754 169833 27768 50 Sep 1962 1481 830246 155812 27485 50 Oct 1962 1498 890016 163686 27221 51 Nov 1962 1452 878220 161447 32622 51 Dec 1962 1366 905621 147255 24962 49 Year Total 10259110 1914055 294133 Jan 1963 1304 943558 238467 24714 44 Feb 1963 1219 812837 203967 20430 46 Mar 1963 1298 894241 219029 22915 45 Apr 1963 1342 862546 211413 26294 48 May 1963 1334 892244 223033 22893 49 Jun 1963 1389 866712 219182 27051 54 Jul 1963 1583 907343 253016 34957 53 Aug 1963 1620 896308 244695 42204 53 Sep 1963 1584 888777 232264 48231 54 Oct 1963 1669 945016 261732 59501 54 Nov 1963 1604 903311 244919 56341 55 Dec 1963 1651 927071 256290 73250 54 Year Total 10739964 2808007 458781 Jan 1964 1658 945348 261354 76092 54 Feb 1964 1503 883858 246033 82442 54 Mar 1964 1439 858811 241835 89298 53 Apr 1964 1543 912185 259268 78698 53 May 1964 1687 948770 278921 91637 55 Jun 1964 1628 915204 272602 84832 55 Jul 1964 1673 941565 275973 106866 55 Aug 1964 1660 940175 285420 114631 55 Sep 1964 1620 914025 273308 121027 55 Oct 1964 1665 944743 277343 123608 54 Nov 1964 1614 908956 276697 138523 54 Dec 1964 1673 940232 284478 145505 54 Year Total 11053872 3233232 1253159 6/2/2005 Page 2 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1965 1682 944032 284772 149197 55 Feb 1965 1477 849306 254380 119967 55 Mar 1965 1606 940920 286152 126993 53 Apr 1965 1537 911939 277704 124246 53 May 1965 1499 942537 326977 112103 53 Jun 1965 1525 914046 311767 131061 51 Jul 1965 1514 930389 330592 119463 51 Aug 1965 1415 946856 340920 139118 48 Sep 1965 1418 912001 352437 146729 51 Oct 1965 1586 942602 372214 171506 52 Nov 1965 1511 914089 326313 168187 52 Dec 1965 1522 950687 367219 173968 50 Year Total 11099404 3831447 1682538 Jan 1966 1453 943027 366384 158108 50 Feb 1966 1260 854246 317035 144247 48 Mar 1966 1288 944497 372664 140980 48 Apr 1966 1413 915799 418673 165153 48 May 1966 1446 944597 417458 163527 48 Jun 1966 1397 912806 414689 196510 48 Jul 1966 1380 941873 424014 184279 46 Aug 1966 1422 960439 465573 177931 47 Sep 1966 1393 929940 450584 177279 48 Oct 1966 1453 1076526 477333 207591 48 Nov 1966 1334 1116210 694128 178518 46 Dec 1966 1229 1171784 803956 173585 41 Year Total 11711744 5622491 2067708 Jan 1967 1217 1170384 945685 184694 42 Feb 1967 1130 1051231 1051524 175673 41 Mar 1967 1009 1054505 883551 182246 41 Apr 1967 854 985111 733863 169364 31 May 1967 976 1042237 843462 188837 32 Jun 1967 987 974398 894029 179460 34 Jul 1967 1068 1090528 1096773 197228 37 Aug 1967 1095 1034760 1093471 205842 38 Sep 1967 1156 1121772 1331159 211003 43 Oct 1967 1160 1159636 1369045 206401 41 Nov 1967 1040 1149681 1592627 180102 36 Dec 1967 1044 1146239 1705838 177054 36 Year Total 12980482 13541027 2257904 6/2/2005 Page 3 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1968 1027 1186397 1721815 186560 36 Feb 1968 831 1108057 1743831 155406 30 Mar 1968 888 1161226 1937954 177415 30 Apr 1968 866 1090921 1848152 162427 31 May 1968 944 1163595 2176124 162358 34 Jun 1968 918 1127009 2385513 161147 33 Jul 1968 1085 1154034 2460060 183670 40 Aug 1968 1187 1060039 1950475 192183 42 Sep 1968 1053 1105805 1893344 181263 39 Oct 1968 1114 1172640 2393495 205733 38 Nov 1968 1072 1136320 2499119 198075 38 Dec 1968 1008 1153415 2424446 219185 35 Year Total 13619458 25434328 2185422 Jan 1969 997 1173559 2885448 218265 35 Feb 1969 936 1066497 2715533 187372 35 Mar 1969 942 1156714 2909163 188357 33 Apr 1969 863 983817 2713366 143937 33 May 1969 1110 1160507 3302769 191257 40 Jun 1969 1168 1137639 3800525 182649 42 Jul 1969 1138 1146660 3493489 214361 40 Aug 1969 934 970962 3280819 231460 38 Sep 1969 1100 1036966 3539256 222890 42 Oct 1969 1178 1111254 3735983 223390 42 Nov 1969 1297 1039499 4272075 235305 45 Dec 1969 1178 1166803 4107937 273367 41 Year Total 13150877 40756363 2512610 Jan 1970 1211 1140000 4859888 236098 43 Feb 1970 1027 995578 3907314 255724 39 Mar 1970 1087 1120642 4005554 242221 36 Apr 1970 1114 1020242 4051231 234029 39 May 1970 1119 1049708 4612101 278169 39 Jun 1970 1089 1023299 4421735 256005 40 Jul 1970 1006 1055102 4016475 214728 43 Aug 1970 1008 1025735 4029002 214853 38 Sep 1970 954 931893 4064145 172671 41 Oct 1970 1021 1038622 4590648 182004 38 Nov 1970 943 990138 3906528 197524 38 Dec 1970 987 1016930 3931212 232843 40 Year Total 12407889 50395833 2716869 6/2/2005 Page 4 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1971 905 933773 3506248 254066 32 Feb 1971 794 845938 3775723 238218 33 Mar 1971 912 913703 4134439 245338 36 Apr 1971 852 872970 4125718 228750 34 May 1971 994 1018288 6016799 252810 38 Jun 1971 1038 990875 6380819 318932 41 Jul 1971 1102 1059927 6576677 292508 41 Aug 1971 1105 1052959 6437871 374355 40 Sep 1971 1086 1006258 6561313 373765 41 Oct 1971 1147 1014410 6875137 428343 41 Nov 1971 1141 895370 6256678 372959 44 Dec 1971 1041 861885 5921294 422759 43 Year Total 11466356 66568716 3802803 Jan 1972 916 782283 5036210 259651 38 Feb 1972 713 672781 4582214 224088 35 Mar 1972 855 739051 4811507 252108 38 Apr 1972 921 750393 5305143 323046 37 May 1972 873 739181 5336805 371952 36 Jun 1972 931 711705 5323559 300488 40 Jul 1972 940 719972 5223515 297561 40 Aug 1972 1004 743362 5284125 312698 40 Sep 1972 1003 732169 6131215 251379 44 Oct 1972 1099 784863 6775034 297726 40 Nov 1972 1103 736145 6505497 327678 44 Dec 1972 1118 784293 7126280 288917 39 Year Total 8896198 67441104 3507292 Jan 1973 1097 767980 6586987 241552 38 Feb 1973 984 665674 5888333 240055 40 Mar 1973 1053 805808 6354786 258950 36 Apr 1973 1029 787813 6131356 264240 42 May 1973 1135 870014 5987206 313973 43 Jun 1973 1100 899101 5896972 275547 41 Jul 1973 1116 867032 6056951 277997 40 Aug 1973 1026 885235 6039685 281501 39 Sep 1973 976 847849 5828377 250466 37 Oct 1973 946 899799 6254679 276522 39 Nov 1973 911 856747 6288869 209109 36 Dec 1973 998 911447 6752380 284276 37 Year Total 10064499 74066581 3174188 6/2/2005 Page 5 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1974 952 866890 6436584 260505 37 Feb 1974 874 760118 6153035 219742 36 Mar 1974 1067 850836 7152152 266580 40 Apr 1974 1052 821320 7113764 277589 40 May 1974 1117 835699 7220457 300669 41 Jun 1974 1148 853320 7064903 362823 40 Jul 1974 1108 850988 6665929 342342 40 Aug 1974 1082 802810 6599379 334028 41 Sep 1974 1052 758408 6436229 273833 40 Oct 1974 1039 785349 6511292 313513 42 Nov 1974 963 780484 6555946 305585 36 Dec 1974 1015 793756 6939201 268476 37 Year Total 9759978 80848871 3525685 Jan 1975 1004 775941 7021801 259025 36 Feb 1975 950 679299 6466003 232525 38 Mar 1975 1114 753490 7450838 292127 41 Apr 1975 1128 743831 7306769 360475 45 May 1975 1198 803763 7148752 332328 42 Jun 1975 1035 684881 6659986 303525 43 Jul 1975 1103 724299 7529178 308003 39 Aug 1975 1054 667414 7602367 328343 38 Sep 1975 1103 681309 7974517 314940 41 Oct 1975 1240 725053 8704931 384603 43 Nov 1975 1207 741001 8319775 375029 45 Dec 1975 1259 739714 8444331 356867 44 Year Total 8719995 90629248 3847790 Jan 1976 1281 735276 8917135 376218 46 Feb 1976 1243 699090 8552526 342335 48 Mar 1976 1298 751798 8494362 355051 47 Apr 1976 1195 680299 8071051 280134 47 May 1976 1129 650636 7821056 294345 47 Jun 1976 1146 577786 7299450 298645 45 Jul 1976 1191 610818 7498702 309076 45 Aug 1976 1206 613771 8502483 344622 41 Sep 1976 1108 588904 8533925 323434 42 Oct 1976 1162 586754 9140058 323247 47 Nov 1976 1071 535992 8918961 254655 40 Dec 1976 1087 552283 9654321 229749 40 Year Total 7583407 101404030 3731511 6/2/2005 Page 6 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1977 1112 577167 9434771 303485 44 Feb 1977 1039 527092 8501590 265375 43 Mar 1977 1177 578713 9215162 321207 42 Apr 1977 1087 527778 9041921 258898 43 May 1977 1067 512415 9201211 256623 43 Jun 1977 1032 458491 8115156 241874 42 Jul 1977 1076 486198 8716854 272109 41 Aug 1977 1057 486626 8564887 233912 42 Sep 1977 1017 467786 8438788 225484 43 Oct 1977 1060 472828 9115950 242903 40 Nov 1977 1044 452168 8982786 238791 42 Dec 1977 934 433329 9581879 188549 43 Year Total 5980591 106910955 3049210 Jan 1978 1053 435096 8768045 236954 40 Feb 1978 912 366735 7208631 195563 42 Mar 1978 1089 408074 8251648 218529 44 Apr 1978 1127 420196 8738342 227725 43 May 1978 1220 420110 9018924 219752 45 Jun 1978 1078 409897 8882144 212543 44 Jul 1978 1063 410440 9185461 180298 44 Aug 1978 1120 400769 9026313 189768 40 Sep 1978 1049 394472 9132892 197405 45 Oct 1978 1108 409378 9778491 209596 43 Nov 1978 1103 397331 9292411 221150 45 Dec 1978 1270 397310 9650612 226760 45 Year Total 4869808 106933914 2536043 Jan 1979 1159 387345 9452260 239209 42 Feb 1979 1009 354218 8688366 219538 40 Mar 1979 1108 374302 9011001 263983 42 Apr 1979 1055 364762 8862270 233355 42 May 1979 1024 367090 9170621 238500 43 Jun 1979 988 357230 9092147 233141 42 Jul 1979 1128 363282 10006891 231617 42 Aug 1979 1126 357409 10111791 237569 42 Sep 1979 1063 351406 10091157 234555 41 Oct 1979 1117 360864 10617331 227929 42 Nov 1979 1112 349154 10407826 248538 43 Dec 1979 1180 356766 10556508 259324 42 Year Total 4343828 116068169 2867258 6/2/2005 Page 7 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1980 1136 349214 10510067 259623 41 Feb 1980 983 307776 9618629 212009 44 Mar 1980 1092 329208 9878755 249135 41 Apr 1980 1095 319203 9962778 320127 43 May 1980 1129 327952 10470694 322697 40 Jun 1980 989 300875 9746928 210848 40 Jul 1980 1083 311698 10143816 265375 40 Aug 1980 1034 301552 9887321 234728 42 Sep 1980 1026 282381 9188372 259699 41 Oct 1980 1041 304181 9523201 249725 42 Nov 1980 1086 286300 9464246 281481 43 Dec 1980 1134 299050 10147354 256984 42 Year Total 3719390 118542161 3122431 Jan 1981 1101 290067 10235112 245850 41 Feb 1981 1017 224236 8767980 212306 40 Mar 1981 579 134778 4530367 105466 36 Apr 1981 1061 255241 8975291 211845 40 May 1981 1102 262746 9561152 238963 41 Jun 1981 1109 244094 8900172 264326 41 Jul 1981 1158 257100 9719513 267498 43 Aug 1981 1236 250660 9021501 284278 45 Sep 1981 1196 236995 8471748 297786 44 Oct 1981 1193 264327 8274425 265837 45 Nov 1981 1151 250140 8494306 279546 43 Dec 1981 1149 267502 8639987 258384 45 Year Total 2937886 103591554 2932085 Jan 1982 1203 258043 8419111 293253 42 Feb 1982 1112 228073 7960885 276672 42 Mar 1982 1343 251286 9479404 275223 48 Apr 1982 1346 259266 9248636 319534 48 May 1982 1239 250593 9517475 280443 47 Jun 1982 1100 251677 8772234 263915 43 Jul 1982 915 245465 8869410 167205 43 Aug 1982 1246 235679 8585476 290451 46 Sep 1982 1267 236138 8213860 349407 47 Oct 1982 1335 262275 8723785 329868 49 Nov 1982 1300 265638 8856739 306667 48 Dec 1982 1246 254797 9006839 254633 47 Year Total 2998930 105653854 3407271 6/2/2005 Page 8 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1983 1216 242540 7984015 292423 48 Feb 1983 1137 218565 7847993 284407 44 Mar 1983 1316 255156 9144826 326525 46 Apr 1983 1268 237658 8832593 358615 48 May 1983 1231 287377 8871557 324067 45 Jun 1983 1203 270437 8287958 288820 44 Jul 1983 1147 255818 8113853 287050 41 Aug 1983 1132 259179 8487625 285155 39 Sep 1983 1111 255628 7886274 278276 40 Oct 1983 1116 247398 7732032 303432 40 Nov 1983 1179 251560 6536314 334438 44 Dec 1983 1128 235288 7781613 274049 46 Year Total 3016604 97506653 3637257 Jan 1984 1114 217494 6536856 228903 42 Feb 1984 1078 211644 7144248 244707 46 Mar 1984 1169 230310 8268838 193042 45 Apr 1984 1179 224648 8169289 195329 43 May 1984 1210 218378 8859560 244848 44 Jun 1984 1108 207141 8616722 186415 43 Jul 1984 1092 200343 8626081 233690 43 Aug 1984 1006 182928 7664620 206222 39 Sep 1984 1131 194483 8766165 257255 43 Oct 1984 1177 217742 8116801 241636 43 Nov 1984 1087 206193 8018964 210437 43 Dec 1984 1085 206095 7921832 187520 39 Year Total 2517399 96709976 2630004 Jan 1985 1058 196428 7974284 178152 38 Feb 1985 945 178241 7684763 151657 38 Mar 1985 1026 195962 7917749 179754 37 Apr 1985 971 179630 6906310 205113 38 May 1985 991 178565 7203471 215313 36 Jun 1985 962 172861 7536277 203379 39 Jul 1985 956 176751 7530942 188348 34 Aug 1985 940 171880 7770042 194212 33 Sep 1985 956 175871 7686564 198863 33 Oct 1985 946 190494 8125472 202621 32 Nov 1985 876 167804 7879225 159954 33 Dec 1985 831 180655 7888619 207980 35 Year Total 2165142 92103718 2285346 6/2/2005 Page 9 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1986 817 171251 7451281 171184 31 Feb 1986 709 147635 7289153 101099 30 Mar 1986 823 172849 8383670 158008 33 Apr 1986 844 174801 8008472 216945 33 May 1986 922 190387 8634649 204580 34 Jun 1986 870 178258 8428937 130848 34 Jul 1986 913 212946 8652824 165457 32 Aug 1986 926 171648 8938957 155981 32 Sep 1986 904 159664 8558719 152609 33 Oct 1986 910 172941 7462448 153599 33 Nov 1986 850 163664 7196055 117877 31 Dec 1986 713 139405 6077869 132461 30 Year Total 2055449 95083034 1860648 Jan 1987 882 181798 7414874 147545 31 Feb 1987 784 144425 5693219 128651 31 Mar 1987 777 147638 7164265 125486 29 Apr 1987 723 133501 6236927 116566 29 May 1987 811 148592 7673972 131175 30 Jun 1987 839 201998 7578836 148466 31 Jul 1987 802 201373 6952488 171000 28 Aug 1987 742 184192 6350020 185633 25 Sep 1987 715 176428 6464251 165132 26 Oct 1987 735 172316 6804679 148435 27 Nov 1987 745 177559 7188923 175965 27 Dec 1987 835 189332 7985792 206057 29 Year Total 2059152 83508246 1850111 Jan 1988 850 178011 8351642 201380 32 Feb 1988 846 176625 8531521 184890 30 Mar 1988 883 189216 8864359 195604 31 Apr 1988 824 170428 7400745 173465 30 May 1988 839 175722 7321190 195051 31 Jun 1988 811 169520 7511240 197287 29 Jul 1988 864 179117 8833728 209320 29 Aug 1988 820 178577 8905573 190040 29 Sep 1988 822 178545 8844508 207397 29 Oct 1988 828 181458 9323945 195866 29 Nov 1988 796 170932 8752805 205955 27 Dec 1988 828 178500 9044230 209065 27 Year Total 2126651 101685486 2365320 6/2/2005 Page 10 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1989 835 171854 9309172 198147 27 Feb 1989 750 144544 8372338 163894 27 Mar 1989 813 162355 8175789 200272 28 Apr 1989 813 150529 8106900 184609 29 May 1989 852 151305 8729055 186949 30 Jun 1989 790 146186 8310202 153239 29 Jul 1989 768 164544 8000948 147066 29 Aug 1989 762 161097 8650823 131137 29 Sep 1989 742 154256 8634524 160335 28 Oct 1989 775 156226 9008447 160885 27 Nov 1989 803 150700 8709859 167800 29 Dec 1989 830 161606 8901726 184051 30 Year Total 1875202 102909783 2038384 Jan 1990 805 153160 8233046 194478 28 Feb 1990 741 135516 7705129 153620 28 Mar 1990 807 156183 8813966 178907 28 Apr 1990 787 156387 8469066 176308 27 May 1990 798 160143 8865924 159504 27 Jun 1990 762 158584 8395548 151330 28 Jul 1990 796 150921 8671576 155856 27 Aug 1990 727 141668 8198067 149533 27 Sep 1990 670 166538 8461678 113800 29 Oct 1990 776 164160 8344170 178553 30 Nov 1990 857 174911 8799818 198292 30 Dec 1990 832 159919 8727291 164606 29 Year Total 1878090 101685279 1974787 Jan 1991 820 162231 8251635 189411 30 Feb 1991 800 135278 7850579 155928 31 Mar 1991 806 166513 8691250 191903 30 Apr 1991 800 164169 8731231 192388 30 May 1991 840 186031 8810581 214474 31 Jun 1991 753 163444 7713725 179258 31 Jul 1991 816 169390 8699408 185722 29 Aug 1991 804 166020 8766253 190362 27 Sep 1991 770 164435 8370043 197569 29 Oct 1991 817 167706 8595678 218119 29 Nov 1991 786 151873 8256026 198789 29 Dec 1991 822 164463 9132173 194884 29 Year Total 1961553 101868582 2308807 6/2/2005 Page 11 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1992 846 164574 8808050 246284 31 Feb 1992 787 149060 8332413 208996 30 Mar 1992 830 159258 8651735 198208 29 Apr 1992 749 145942 8399506 156321 28 May 1992 814 152792 8565396 174034 29 Jun 1992 769 141226 7836745 193917 30 Jul 1992 822 147360 8208579 218340 29 Aug 1992 830 149470 8858441 224917 30 Sep 1992 791 129500 7529688 186507 28 Oct 1992 833 145515 8759603 207872 29 Nov 1992 812 142813 8665209 218689 28 Dec 1992 858 145932 8467549 177821 30 Year Total 1773442 101082914 2411906 Jan 1993 865 143745 8639686 271854 30 Feb 1993 764 126752 7260735 226625 28 Mar 1993 808 135436 7465890 229950 28 Apr 1993 807 136170 7972036 249400 29 May 1993 812 128687 7957248 238207 28 Jun 1993 780 129992 7931648 238457 28 Jul 1993 731 130340 8123185 204442 28 Aug 1993 736 135640 8819638 218380 27 Sep 1993 672 124967 7434802 236971 30 Oct 1993 768 128225 7716667 268877 30 Nov 1993 754 126807 7584949 239367 28 Dec 1993 807 128888 8588802 245006 31 Year Total 1575649 95495286 2867536 Jan 1994 805 136368 9384217 222492 32 Feb 1994 748 119874 8256345 194520 32 Mar 1994 933 142021 10124475 300268 33 Apr 1994 1006 146899 10717186 285381 37 May 1994 1019 149296 10867543 269946 34 Jun 1994 989 143485 10283721 269082 36 Jul 1994 1001 137239 10221705 269061 34 Aug 1994 1007 140810 10615981 265271 35 Sep 1994 992 138560 10373290 263598 36 Oct 1994 1056 143030 10334503 268144 38 Nov 1994 1026 136395 10473715 258198 36 Dec 1994 1064 138216 10847883 288436 37 Year Total 1672193 122500564 3154397 6/2/2005 Page 12 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1995 1037 140293 10424284 291155 36 Feb 1995 936 126273 9397313 239213 35 Mar 1995 1005 134038 9288180 278598 35 Apr 1995 1033 140468 8866019 288432 38 May 1995 1109 150315 9580630 333301 37 Jun 1995 1046 143652 8414298 331305 38 Jul 1995 1162 157938 8553815 337088 39 Aug 1995 1090 153720 7624596 333061 39 Sep 1995 1097 141951 7164709 330390 40 Oct 1995 1168 139393 6903105 356502 41 Nov 1995 1156 133921 7022661 342245 41 Dec 1995 1199 150478 7128878 360998 41 Year Total 1712440 100368488 3822288 Jan 1996 1147 164776 7060343 338331 41 Feb 1996 1078 139372 6537094 322083 39 Mar 1996 1182 136549 6596670 348159 40 Apr 1996 1146 123247 6646447 353106 40 May 1996 1138 127747 6516865 329969 40 Jun 1996 1135 119596 6291453 353812 40 Jul 1996 1181 120459 6375053 376559 41 Aug 1996 1201 116591 6030707 372920 40 Sep 1996 1136 109866 5188094 306829 41 Oct 1996 1120 126500 5624496 288979 42 Nov 1996 1080 115776 6146237 270064 37 Dec 1996 1118 120983 5896215 319157 40 Year Total 1521462 74909674 3979968 Jan 1997 1154 114337 5371720 306286 38 Feb 1997 1036 95995 4607689 268511 38 Mar 1997 1156 101687 4696277 299231 38 Apr 1997 1084 92992 4121512 269805 38 May 1997 1202 93350 4271004 297658 40 Jun 1997 1118 85027 4091853 294677 40 Jul 1997 1162 87603 4484106 343732 39 Aug 1997 1162 85905 4479884 349633 40 Sep 1997 1110 78053 3843945 328744 39 Oct 1997 1217 78193 4017625 293223 41 Nov 1997 1068 73340 3275581 340403 39 Dec 1997 1157 78620 3249515 367138 40 Year Total 1065102 50510711 3759041 6/2/2005 Page 13 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1998 1186 78787 3433152 398181 41 Feb 1998 1057 73282 2811500 360807 42 Mar 1998 1167 80194 3306534 405563 40 Apr 1998 1123 75415 2884366 365834 39 May 1998 1177 81635 2951477 388575 41 Jun 1998 1136 77829 2935524 379004 39 Jul 1998 1217 80335 2792640 379938 41 Aug 1998 1220 75144 2711381 359588 41 Sep 1998 1174 69949 2427605 359797 41 Oct 1998 1167 75097 2657442 394722 42 Nov 1998 1123 71027 2738117 398349 40 Dec 1998 1152 72271 3538252 390300 40 Year Total 910965 35187990 4580658 Jan 1999 1088 70989 2913970 339162 39 Feb 1999 969 61989 2495569 288480 35 Mar 1999 1050 66854 2642239 315243 35 Apr 1999 1030 63867 2975413 268221 37 May 1999 1121 64587 3040591 276331 40 Jun 1999 1172 65685 3311670 294756 41 Jul 1999 1201 68817 3464356 300472 40 Aug 1999 1194 66465 2895884 312692 40 Sep 1999 1157 64127 2822063 283841 41 Oct 1999 1236 69237 2675340 290297 42 Nov 1999 1236 65161 3125535 295929 42 Dec 1999 1206 65570 3543927 309705 42 Year Total 793348 35906557 3575129 Jan 2000 1218 63041 3391530 304392 40 Feb 2000 1149 56442 2877603 272566 41 Mar 2000 1252 57415 3247385 285472 41 Apr 2000 1228 55790 2979887 265689 41 May 2000 1219 54681 2218064 265659 41 Jun 2000 1152 51847 2117460 259662 40 Jul 2000 1194 50789 2480793 242704 41 Aug 2000 1208 51592 2484972 260641 41 Sep 2000 1075 48103 2141477 218788 40 Oct 2000 1085 48317 2049746 249588 38 Nov 2000 1050 48886 2130213 252559 38 Dec 2000 1173 50909 2839999 253125 40 Year Total 637812 30959129 3130845 6/2/2005 Page 14 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 2001 1226 52829 3197923 238785 40 Feb 2001 1083 48074 2820262 219000 40 Mar 2001 1145 56786 2650028 238229 40 Apr 2001 1128 55439 2302922 234801 39 May 2001 1159 55456 2491866 248451 39 Jun 2001 1163 50976 2405888 251235 39 Jul 2001 1163 48714 2543845 258914 40 Aug 2001 1056 42237 2381379 247275 38 Sep 2001 1122 50067 2251603 223649 39 Oct 2001 1143 54702 2197544 231259 39 Nov 2001 1021 46001 1964790 213793 37 Dec 2001 1074 48163 1913341 213059 36 Year Total 609444 29121391 2818450 Jan 2002 1120 46695 1495395 206043 38 Feb 2002 933 40976 1310695 181841 34 Mar 2002 1011 41166 1259145 221591 34 Apr 2002 981 41468 1242273 217668 34 May 2002 1016 41924 999562 226554 34 Jun 2002 965 38753 949572 212517 33 Jul 2002 966 36082 838127 215660 33 Aug 2002 910 34430 660188 206498 31 Sep 2002 911 36922 746325 213731 33 Oct 2002 1007 42560 905401 233223 35 Nov 2002 981 37759 910400 219120 34 Dec 2002 1023 37817 860386 218805 33 Year Total 476552 12177469 2573251 Jan 2003 1016 39253 707401 232905 33 Feb 2003 915 33883 757930 212291 33 Mar 2003 973 36819 692865 206668 33 Apr 2003 930 39983 692476 221971 31 May 2003 992 39590 731481 251106 33 Jun 2003 938 35437 644341 243562 32 Jul 2003 961 36894 611692 219142 32 Aug 2003 945 35682 561163 214259 32 Sep 2003 932 32772 502007 214594 32 Oct 2003 924 32756 484618 212872 31 Nov 2003 802 29587 392223 155554 29 Dec 2003 849 32899 365356 187639 28 Year Total 425555 7143553 2572563 6/2/2005 Page 15 of 16 State of Alaska, Oil and Gas Conservation Commission Production History for: SWANSON RIVER, HEMLOCK OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 2004 859 32550 337688 203676 28 Feb 2004 812 30205 295129 183003 28 Mar 2004 868 30521 308444 178559 28 Apr 2004 840 29932 291510 185422 28 May 2004 857 30222 285943 197562 28 Jun 2004 740 25388 259263 187723 27 Jul 2004 756 27186 202527 193613 25 Aug 2004 742 25583 76096 190904 25 Sep 2004 704 22664 129527 188304 24 Oct 2004 704 21714 67568 178196 24 Nov 2004 672 20952 131446 163785 23 Dec 2004 681 23324 133471 175656 23 Year Total 320241 2518612 2226403 Pool Total 228,619,957 2,858,564,409 117,559,418 6/2/2005 Page 16 of 16