State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Sep 1967 24 19758 38866 0 2 Oct 1967 31 35679 46918 8900 1 Nov 1967 30 41417 50819 19490 1 Dec 1967 29 30963 49819 20659 1 Year Total 127817 186422 49049 Jan 1968 67 33744 47980 29781 3 Feb 1968 80 39781 106946 32586 3 Mar 1968 87 43553 123859 53516 4 Apr 1968 63 35178 75826 22782 3 May 1968 60 33513 53586 45930 2 Jun 1968 60 58795 92306 4609 2 Jul 1968 61 51032 80505 15703 2 Aug 1968 61 34436 56783 10063 2 Sep 1968 59 32458 53570 10346 2 Oct 1968 59 30338 51640 11156 2 Nov 1968 58 26548 40473 8932 2 Dec 1968 61 30102 46218 8934 2 Year Total 449478 829692 254338 Jan 1969 62 42164 151309 7179 2 Feb 1969 55 34463 132246 6020 2 Mar 1969 62 34836 153307 7348 2 Apr 1969 60 32161 133448 8753 2 May 1969 62 28745 115552 7188 2 Jun 1969 60 21372 102507 5161 2 Jul 1969 62 22090 108824 5249 2 Aug 1969 62 20987 91989 5060 2 Sep 1969 59 24537 78769 5149 2 Oct 1969 62 23957 79516 3967 2 Nov 1969 60 26049 76381 5005 2 Dec 1969 62 24778 71384 4468 2 Year Total 336139 1295232 70547 Jan 1970 60 27132 71854 5355 2 Feb 1970 58 27847 71566 3206 3 Mar 1970 89 55758 146772 9665 3 Apr 1970 89 49279 109053 7612 3 May 1970 87 36468 74772 17651 3 Jun 1970 85 34439 72211 15424 3 Jul 1970 93 35278 90084 18587 3 Aug 1970 93 36562 77505 19269 3 Sep 1970 90 33622 69617 9087 3 Oct 1970 93 29476 64306 2863 3 Nov 1970 90 24414 54097 10796 3 Dec 1970 83 23648 52003 10439 3 Year Total 413923 953840 129954 5/13/2005 Page 1 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1971 90 24041 55709 12054 3 Feb 1971 83 19056 41860 10470 3 Mar 1971 93 17129 32827 1939 3 Apr 1971 86 20913 42175 7663 3 May 1971 90 20986 41731 8111 3 Jun 1971 39 14334 27711 1409 3 Jul 1971 38 14432 28443 3453 2 Aug 1971 60 18354 46471 15463 2 Sep 1971 58 16953 42434 14958 2 Oct 1971 62 20779 36093 16903 2 Nov 1971 56 15556 34474 12782 2 Dec 1971 62 17510 35671 13587 2 Year Total 220043 465599 118792 Jan 1972 56 14237 24995 9250 2 Feb 1972 58 12021 19266 9496 2 Mar 1972 62 13401 18134 10580 2 Apr 1972 47 9292 12972 868 2 May 1972 59 10018 12205 1079 2 Jun 1972 59 9038 11841 7288 2 Jul 1972 62 13620 16272 8553 2 Aug 1972 62 14776 17103 9378 2 Sep 1972 60 12876 15242 13839 2 Oct 1972 62 12048 14658 11699 2 Nov 1972 52 15517 17960 19576 2 Dec 1972 54 9553 8472 18994 2 Year Total 146397 189120 120600 Jan 1973 42 8769 6812 4682 2 Feb 1973 56 7390 11144 13541 2 Mar 1973 60 10182 12430 12911 2 Apr 1973 60 11196 15801 14326 2 May 1973 62 11798 15801 16431 2 Jun 1973 60 13494 16393 5783 2 Jul 1973 50 6865 8988 5180 2 Aug 1973 62 13804 19858 17667 2 Sep 1973 60 10759 13548 22243 2 Oct 1973 60 9311 14973 23700 2 Nov 1973 55 8253 13966 24381 2 Dec 1973 48 4874 14157 11997 2 Year Total 116695 163871 172842 5/13/2005 Page 2 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1974 51 6333 18273 17518 2 Feb 1974 28 4347 13289 2898 1 Mar 1974 48 6373 17077 43200 2 Apr 1974 30 4645 6333 46966 1 May 1974 31 1962 3971 26067 1 Jun 1974 30 2091 6500 24047 1 Jul 1974 31 1847 4930 21241 1 Aug 1974 31 3400 6081 4619 1 Sep 1974 9 1153 2087 1566 1 Year Total 32151 78541 188122 Aug 1986 9 9274 5770 0 1 Sep 1986 30 29098 21742 0 1 Oct 1986 28 20943 10783 97 1 Nov 1986 30 15790 15729 247 1 Dec 1986 31 13947 23523 202 1 Year Total 89052 77547 546 Jan 1987 31 10963 19516 177 1 Feb 1987 28 7625 17683 244 1 Mar 1987 31 6579 16259 406 1 Apr 1987 30 5123 10460 478 1 May 1987 31 7611 6343 779 1 Jun 1987 30 1675 7821 684 1 Jul 1987 25 3483 7521 1028 1 Aug 1987 31 5403 9026 1074 1 Sep 1987 30 5069 5735 1242 1 Oct 1987 31 4895 6039 1278 1 Nov 1987 30 5301 6657 1940 1 Dec 1987 31 4229 4261 1520 1 Year Total 67956 117321 10850 Jan 1988 31 2297 5527 932 1 Feb 1988 29 1825 2780 853 1 Mar 1988 30 1844 2350 880 1 Apr 1988 29 1987 2310 845 1 May 1988 31 2770 2445 1185 1 Jun 1988 30 2961 2528 1493 1 Jul 1988 30 909 2612 1124 1 Aug 1988 31 453 1525 911 1 Sep 1988 30 566 2940 1033 1 Oct 1988 30 681 1931 1361 1 Nov 1988 30 656 1931 1179 1 Dec 1988 31 882 1644 3885 1 Year Total 17831 30523 15681 5/13/2005 Page 3 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1989 29 980 1396 1025 1 Feb 1989 28 294 1239 1279 1 Mar 1989 31 430 333 439 1 Apr 1989 30 723 373 711 1 May 1989 31 761 385 752 1 Jun 1989 30 671 373 678 1 Jul 1989 31 147 430 630 1 Aug 1989 31 60 1549 1346 1 Sep 1989 30 55 1499 1348 1 Oct 1989 31 0 726 802 1 Nov 1989 30 0 2127 61 1 Dec 1989 31 1516 1473 247 1 Year Total 5637 11903 9318 Jan 1990 31 985 3062 62 1 Feb 1990 28 1025 2772 60 1 Mar 1990 31 175 2590 70 1 Apr 1990 30 0 2911 1137 1 May 1990 31 0 3489 1003 1 Jun 1990 30 149 2981 1183 1 Jul 1990 31 0 2535 0 1 Aug 1990 31 0 2510 0 1 Oct 1990 31 0 334 66 1 Nov 1990 17 0 680 38 1 Dec 1990 4 0 0 366 1 Year Total 2334 23864 3985 Jan 1991 29 4308 2404 6958 1 Feb 1991 26 6783 2279 7340 1 Mar 1991 92 12474 3494 29019 3 Apr 1991 90 13105 9063 23419 3 May 1991 89 13483 10055 23474 3 Jun 1991 90 8279 10552 12081 3 Jul 1991 91 14249 13908 21562 3 Aug 1991 93 12995 4787 20016 3 Sep 1991 89 12717 9908 19301 3 Oct 1991 93 11739 16530 27276 3 Nov 1991 90 10726 12171 19491 3 Dec 1991 90 12097 10985 18682 3 Year Total 132955 106136 228619 5/13/2005 Page 4 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1992 89 11362 10962 19082 3 Feb 1992 87 10747 9955 15333 3 Mar 1992 93 10184 9131 16623 3 Apr 1992 90 8005 10890 12411 3 May 1992 93 7014 9379 12429 3 Jun 1992 90 5999 6400 12452 3 Jul 1992 86 5629 3843 12720 3 Aug 1992 93 5243 3429 14546 3 Sep 1992 90 4984 2216 16437 3 Oct 1992 93 5160 2300 25451 3 Nov 1992 84 4741 2556 27322 3 Dec 1992 48 4988 1755 12403 2 Year Total 84056 72816 197209 Jan 1993 54 6026 338 15209 2 Feb 1993 56 4105 7790 15415 2 Mar 1993 122 3933 8254 43114 4 Apr 1993 120 6368 5532 28544 4 May 1993 124 5922 5068 23161 4 Jun 1993 120 5217 5190 28234 4 Jul 1993 116 2686 3333 18819 4 Aug 1993 124 5730 3859 23791 4 Sep 1993 113 5623 5796 23533 4 Oct 1993 124 6511 3073 21787 4 Nov 1993 115 10452 3896 21969 4 Dec 1993 124 11468 8176 24756 4 Year Total 74041 60305 288332 Jan 1994 124 11205 6600 24109 4 Feb 1994 112 7256 4028 24514 4 Mar 1994 132 7785 9174 19998 5 Apr 1994 123 6118 6388 18878 5 May 1994 124 9783 18178 21267 5 Jun 1994 144 10490 13997 22238 5 Jul 1994 140 10365 16099 23173 5 Aug 1994 123 12016 18694 18537 4 Sep 1994 120 11693 12717 17088 4 Oct 1994 113 8420 22330 6709 4 Nov 1994 119 11543 9232 18563 4 Dec 1994 124 12117 14315 22918 4 Year Total 118791 151752 237992 5/13/2005 Page 5 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1995 124 11154 10195 13212 4 Feb 1995 111 7684 7983 12280 4 Mar 1995 107 7530 5467 10718 4 Apr 1995 82 6071 4011 9067 4 May 1995 81 6419 2240 6697 3 Jun 1995 90 6317 3199 7126 3 Jul 1995 93 7810 5483 7171 3 Aug 1995 93 7230 5856 7228 3 Sep 1995 90 6572 2711 7534 3 Oct 1995 93 7647 4134 8423 3 Nov 1995 90 6627 4128 7497 3 Dec 1995 93 6747 3636 8635 3 Year Total 87808 59043 105588 Jan 1996 91 5256 6539 8015 3 Feb 1996 75 4041 4678 8538 3 Mar 1996 93 5366 5999 11537 3 Apr 1996 89 4687 6547 9675 3 May 1996 72 6973 6304 9339 3 Jun 1996 81 7004 2522 9344 3 Jul 1996 92 6985 5512 13920 3 Aug 1996 88 6802 4983 12201 3 Sep 1996 90 7073 4579 11332 3 Oct 1996 93 6035 4393 11845 3 Nov 1996 86 5022 3201 11025 3 Dec 1996 92 5381 5038 10689 3 Year Total 70625 60295 127460 Jan 1997 89 5500 5334 9000 3 Feb 1997 84 4558 4256 9326 3 Mar 1997 93 5488 4224 9941 3 Apr 1997 90 5067 1724 10114 3 May 1997 86 4669 2205 8628 3 Jun 1997 90 3798 1292 9117 3 Jul 1997 88 3945 3031 8923 3 Aug 1997 90 4715 1426 10849 3 Sep 1997 88 3514 2005 7843 3 Oct 1997 67 1539 2445 5089 3 Nov 1997 90 2348 3565 13560 3 Dec 1997 93 2985 3283 12751 3 Year Total 48126 34790 115141 5/13/2005 Page 6 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 1998 93 2930 4181 10946 3 Feb 1998 83 2585 4336 9951 3 Mar 1998 74 2628 3428 9312 3 Apr 1998 90 3237 4376 11455 3 May 1998 93 3079 4976 10582 3 Jun 1998 90 2857 4551 10741 3 Jul 1998 93 3074 6857 10600 3 Aug 1998 93 3351 2575 9849 3 Sep 1998 90 2947 1748 10222 3 Oct 1998 93 2669 1708 9215 3 Nov 1998 90 3757 1869 9592 3 Dec 1998 93 3479 4775 9516 3 Year Total 36593 45380 121981 Jan 1999 93 3070 5330 9199 3 Feb 1999 84 2556 7230 8352 3 Mar 1999 93 2760 6796 9460 3 Apr 1999 90 2996 5803 9064 3 May 1999 93 2407 6114 9863 3 Jun 1999 90 2383 5577 9445 3 Jul 1999 93 2396 5176 9753 3 Aug 1999 93 2380 5769 9522 3 Sep 1999 90 2375 5545 8949 3 Oct 1999 93 2368 4882 9225 3 Nov 1999 90 2107 4260 8737 3 Dec 1999 93 1702 8212 9164 3 Year Total 29500 70694 110733 Jan 2000 93 1812 7451 9100 3 Feb 2000 87 2158 4502 8336 3 Mar 2000 93 2307 6405 8411 3 Apr 2000 90 2092 6819 8062 3 May 2000 93 1879 6774 9336 3 Jun 2000 90 2602 7092 9988 3 Jul 2000 93 4890 8159 9527 3 Aug 2000 93 6407 7346 9396 3 Sep 2000 90 5526 6417 10443 3 Oct 2000 93 4643 7218 12247 3 Nov 2000 90 4422 6012 12225 3 Dec 2000 93 4775 5319 12416 3 Year Total 43513 79514 119487 5/13/2005 Page 7 of 8 State of Alaska, Oil and Gas Conservation Commission Production History for: MIDDLE GROUND SHOAL, A OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 2001 93 5776 7104 11506 3 Feb 2001 84 4703 6123 12391 3 Mar 2001 93 4823 3878 14816 3 Apr 2001 90 3177 5117 12729 3 May 2001 93 2615 5497 10924 3 Jun 2001 90 2455 5341 10961 3 Jul 2001 93 2447 5266 12194 3 Aug 2001 93 2801 6112 11352 3 Sep 2001 90 2980 4347 11765 3 Oct 2001 93 3594 4856 13241 3 Nov 2001 90 3369 4221 12949 3 Dec 2001 93 3380 4310 13504 3 Year Total 42120 62172 148332 Jan 2002 93 2756 4791 13029 3 Feb 2002 84 2469 5590 11873 3 Mar 2002 93 2714 6113 12561 3 Apr 2002 90 2474 5768 11425 3 May 2002 93 2326 4652 11776 3 Jun 2002 90 2496 5519 11550 3 Jul 2002 93 2791 6452 11548 3 Aug 2002 93 2624 6260 11845 3 Sep 2002 90 2536 6387 11554 3 Oct 2002 93 2543 6935 12147 3 Nov 2002 90 2514 4847 11307 3 Dec 2002 93 2495 4624 11104 3 Year Total 30738 67938 141719 Jan 2003 93 2349 4607 10913 3 Feb 2003 84 2128 4448 9966 3 Mar 2003 93 2267 5185 10648 3 Apr 2003 90 2220 4805 10045 3 May 2003 93 2336 4780 9735 3 Jun 2003 81 2608 4090 8317 3 Year Total 13908 27915 59624 Pool Total 2,838,227 5,322,225 3,146,841 5/13/2005 Page 8 of 8