State of Alaska, Oil and Gas Conservation Commission Production History for: PRUDHOE BAY, POLARIS OIL Pool Jan 1995 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Nov 1999 10 4958 1967 195 1 Dec 1999 46 22330 10486 2622 2 Year Total 27288 12453 2817 Jan 2000 61 44688 25396 4226 2 Feb 2000 57 37438 24118 2606 2 Mar 2000 55 37971 32633 2110 2 Apr 2000 55 35314 43899 3572 2 May 2000 52 25934 22338 3128 2 Jun 2000 60 35021 20214 3298 2 Jul 2000 59 37302 16271 2668 2 Aug 2000 62 36971 24700 3305 2 Sep 2000 56 39579 33599 3484 2 Oct 2000 62 36781 33239 4732 2 Nov 2000 45 29222 25544 2228 2 Dec 2000 25 18003 15989 1736 2 Year Total 414224 317940 37093 Jan 2001 43 29896 26917 3076 2 Feb 2001 56 34835 34223 3742 2 Mar 2001 62 33181 34016 3470 2 Apr 2001 61 28299 33159 3428 5 May 2001 49 29604 40715 2664 3 Jun 2001 65 21651 37376 1813 4 Jul 2001 92 43643 43920 4151 4 Aug 2001 87 49899 56086 4727 4 Sep 2001 68 30988 56544 3783 5 Oct 2001 86 40261 47575 4472 5 Nov 2001 60 31583 40480 3506 3 Dec 2001 94 45159 130228 5032 4 Year Total 418999 581239 43864 Jan 2002 95 54509 69530 6051 5 Feb 2002 58 46871 39792 2040 3 Mar 2002 82 44915 76806 611 4 Apr 2002 78 43435 103271 2201 3 May 2002 101 41715 183764 6345 5 Jun 2002 117 66837 110689 13354 6 Jul 2002 157 95566 162117 17457 7 Aug 2002 160 84160 100251 15856 6 Sep 2002 101 54028 76444 14482 6 Oct 2002 170 86287 95107 18467 6 Nov 2002 138 64020 79421 12188 6 Dec 2002 179 83557 84478 17917 6 Year Total 765900 1181670 126969 1/27/2005 Page 1 of 2 State of Alaska, Oil and Gas Conservation Commission Production History for: PRUDHOE BAY, POLARIS OIL Pool Jan 1995 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 2003 177 85481 89695 11948 6 Feb 2003 152 71575 100012 17921 6 Mar 2003 143 81832 67657 21572 5 Apr 2003 148 106677 75585 29927 5 May 2003 147 68773 66305 28594 5 Jun 2003 141 76094 72545 25898 5 Jul 2003 138 61483 76066 23201 5 Aug 2003 150 62676 114542 4653 6 Sep 2003 140 65834 76734 4237 6 Oct 2003 168 82204 90257 7539 7 Nov 2003 182 86355 91262 9244 7 Dec 2003 156 68658 79305 9452 6 Year Total 917642 999965 194186 Jan 2004 155 65704 69611 9988 5 Feb 2004 139 54405 60133 8242 5 Mar 2004 184 122283 74358 13424 6 Apr 2004 180 117346 77094 11271 6 May 2004 159 95985 127420 8409 6 Jun 2004 156 97666 134129 13205 6 Jul 2004 150 76689 93783 11995 6 Aug 2004 66 28258 27130 4407 6 Sep 2004 101 71266 49829 5151 6 Oct 2004 186 88726 88832 23792 6 Nov 2004 173 88397 90975 8558 6 Dec 2004 179 87789 100190 4330 6 Year Total 994514 993484 122772 Pool Total 3,538,567 4,086,751 527,701 1/27/2005 Page 2 of 2