State of Alaska, Oil and Gas Conservation Commission Production History for: PRUDHOE BAY, MIDNIGHT SUN OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Oct 1998 30 58197 137748 644 1 Nov 1998 35 60498 192704 156 2 Dec 1998 61 263186 373501 1204 2 Year Total 381881 703953 2004 Jan 1999 31 173490 139545 90 1 Feb 1999 28 144174 146335 79 1 Mar 1999 48 188128 330995 159 2 Apr 1999 30 141193 246847 88 1 May 1999 25 128657 218913 255 1 Jun 1999 29 139888 296230 280 1 Jul 1999 31 164283 422732 379 1 Aug 1999 31 153256 444435 351 1 Sep 1999 18 84633 240851 145 1 Oct 1999 17 89099 258348 147 1 Nov 1999 30 144558 487261 246 1 Dec 1999 31 144396 548141 413 1 Year Total 1695755 3780633 2632 Jan 2000 31 149762 641407 511 1 Feb 2000 29 131113 632050 404 1 Mar 2000 30 120240 603867 242 2 Apr 2000 30 139092 780348 450 1 May 2000 28 116466 716590 379 1 Jun 2000 29 132079 859517 337 1 Jul 2000 31 136777 967253 345 1 Aug 2000 31 130813 1011636 336 1 Sep 2000 30 109328 855493 275 1 Oct 2000 25 91402 696397 236 1 Nov 2000 30 105100 854014 265 1 Dec 2000 31 79116 669740 198 1 Year Total 1441288 9288312 3978 Jan 2001 27 57393 471067 142 1 Feb 2001 28 75943 572866 187 1 Mar 2001 31 85413 661902 125 1 Apr 2001 30 100516 753412 148 1 May 2001 31 93923 757019 132 1 Jun 2001 30 88687 642423 119 1 Jul 2001 31 95723 664659 2961 1 Aug 2001 31 103927 683976 3209 1 Sep 2001 30 133832 624568 3986 1 Oct 2001 29 142646 351539 690 1 Nov 2001 30 158270 301078 2711 1 Dec 2001 41 168915 265990 18872 2 Year Total 1305188 6750499 33282 5/25/2005 Page 1 of 2 State of Alaska, Oil and Gas Conservation Commission Production History for: PRUDHOE BAY, MIDNIGHT SUN OIL Pool Jan 1958 Dec 2004 Producing Month DaysProd Oil (BBL) Gas (MCF) Water (BBL) Wells Jan 2002 62 216809 237002 3889 2 Feb 2002 57 200381 337153 4975 3 Mar 2002 69 287896 778370 19201 3 Apr 2002 57 271848 597216 33043 2 May 2002 64 392851 1462947 59062 3 Jun 2002 58 354713 1419425 48829 2 Jul 2002 51 262744 838813 66165 2 Aug 2002 58 263455 712364 128794 2 Sep 2002 60 236440 1159136 131474 2 Oct 2002 60 252370 730699 164327 2 Nov 2002 55 202813 723287 111215 2 Dec 2002 62 215053 882188 115547 2 Year Total 3157373 9878600 886521 Jan 2003 62 200026 784384 169064 2 Feb 2003 56 180410 618138 183788 2 Mar 2003 42 136709 249087 34309 2 Apr 2003 36 128281 424555 2019 2 May 2003 31 103826 74238 2226 1 Jun 2003 30 109202 66515 969 1 Jul 2003 31 147660 135035 1540 1 Aug 2003 31 153193 180168 1634 1 Sep 2003 30 144062 246661 1528 1 Oct 2003 31 144008 247900 1499 1 Nov 2003 30 134440 203205 1285 1 Dec 2003 31 137491 269699 1613 1 Year Total 1719308 3499585 401474 Jan 2004 31 140790 343831 296 1 Feb 2004 48 147732 1006088 97544 2 Mar 2004 37 137457 566974 17958 2 Apr 2004 35 122032 319075 995 2 May 2004 32 129820 337431 298 2 Jun 2004 30 129308 333326 0 1 Jul 2004 46 130696 408626 16642 2 Aug 2004 60 125795 534447 20389 2 Sep 2004 55 119379 439409 23193 2 Oct 2004 51 134169 463891 20372 2 Nov 2004 59 151133 523073 51011 2 Dec 2004 62 173130 914906 51518 2 Year Total 1641441 6191077 300216 Pool Total 11,342,234 40,092,659 1,630,107 5/25/2005 Page 2 of 2