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Home My WebLink AboutOil-MGS-BCDAlaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Middle Ground Shoal Field, B,C & D Oil Pool Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 14 July 2005 Page: 1 > 2 > 3 Operator: XTO Energy Inc. & UNOCAL Discovery Well: Pan American Petroleum Corp. MGS State 17595 No. 1 Permit #162-007 API No. 50-733-10067-00-00 Sec. 19, T09N, R12W, SM Depth: 5,216’ MD / 5,216' TVD June 10, 1962 Status: Producing Location: Cook Inlet Basin Area Location Map Pool Location Map DNR Unit Map Orders: Complete List Strat Column Production: Prod Chart Prod Report Prod Data Oil (bbls) NGL (bbls) Gas (mcf) Water (bbls) Cumulative 12,010,325 0 8,797,239 5,509,414 2001 Total 27,833 0 65,002 71,753 2002 Total 15,907 0 49,986 60,946 2003 Total 9,941 0 21,885 27,673 2004 Total 1,590 0 943 1,357 2003 Daily Rate 27 0 60 76 2004 Daily Rate 4 0 3 4 Change (%)-85%0 -95%-95% Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/an...iddle%20Ground%20Shoal,%20B,C,D%20Oil/1_Oil_1.htm [3/28/2008 5:08:24 PM] Alaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Middle Ground Shoal Field, B,C & D Oil Pool Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 14 July 2005 Page: 1 > 2 > 3 EOR Injection:Disposal Injection in Field: Chart Report Data Chart Report Data Gas (Mcf)Water Disposed Fluids Cumulative 0 32,873,008 Cumulative 458,580 2001 Total 0 354,358 2001 Total 82,974 2002 Total 0 228,659 2002 Total 52,356 2003 Total 0 0 2003 Total 16,486 2004 Total 0 0 2004 Total 31,205 2003 Rate (per day) 0 0 2003 Rate (per day) 45 2004 Rate (per day) 0 0 2004 Rate (per day) 85 Change (%) 0 -Change (%) 89% Field Development Information: Wells In Field Type Well Status 2004 2003 2002 2001 2000 Producer Oil Producer 57 57 57 56 53 Injector Water Injector 29 29 27 28 29 Gas Injector 0 0 0 0 0 WAG Injector 0 0 0 0 0 Water Supply 1 1 1 1 1 Disposal 2 2 2 2 2 Non-Operating Suspended 0 0 8 8 7 Abandoned 49 48 39 36 36 Total 138 137 134 131 128 Active Completions in Pool (Month of December): Type Well Status 2004 2003 2002 2001 2000 Oil Producer Flowing 0 0 0 0 0 Gas Lift 0 1 1 1 1 Pump 0 0 1 1 1 Shut-In 1 1 0 0 0 Service Well Water Injector 0 0 0 1 1 Gas Injector 0 0 0 0 0 WAG Injector 0 0 0 0 0 Water Supply 0 0 0 0 0 Shut-In 5 5 4 3 3 Disposal Undef.Disposal Injector 1 1 1 1 1 Shut-In 1 1 1 1 1 Total 8 9 8 8 8 Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/an...iddle%20Ground%20Shoal,%20B,C,D%20Oil/1_Oil_2.htm [3/28/2008 5:08:33 PM] Alaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Middle Ground Shoal Field, B,C & D Oil Pool Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 14 July 2005 Page: 1 > 2 > 3 Permitted Wells in Field: Type Well Status 2004 2003 2002 2001 2000 Development New 0 0 0 0 0 Sidetrack 3 1 3 3 1 Multilateral 0 0 0 2 1 Service New 0 0 0 0 0 Sidetrack 0 0 0 0 0 Multilateral 0 0 0 0 0 Exploration New 0 0 0 0 0 Sidetrack 0 0 0 0 0 Total 3 1 3 5 2 Reservoir Properties: Description 2004 2003 2002 2001 2000 Reference Datum - ft. below sea level - 6000 6000 6000 6000 Temperature - ° F - 130 130 130 130 Porosity - % - 16 16 16 16 Permeability - md - 15 15 15 15 Swi - % - 40 .4 .4 .4 Oil Viscosity @ Orig. Press. cp - - .- - - Oil Viscosity @ Sat. Press. cp ----- Orig. Press. - psi -2768 2768 2768 2768 Bubble Point - psi -1900 1900 1900 1900 Current Reservoir Press. - psi -1700 1700 1700 1700 Oil Gravity - ° API -36-38 36-38 36-38 36-38 Gas Specific Gravity (Air = 1.0)----- Gross Pay - ft.----- Net Pay - ft.-335 335 335 335 Orig. FVF - RB/STB ----- Bubble Point FVF - RB/STB ----- Orig. GOR - SCF/STB -650 650 650 650 GOR (avg. December) - SCF/STB *-613 2946 2946 1399 * All UNOCAL wells on Baker & Dillon have been shut-in since 2003. Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/an...iddle%20Ground%20Shoal,%20B,C,D%20Oil/1_Oil_3.htm [3/28/2008 5:08:42 PM] State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Dec 1965 16602 6641 70720 1 16602 6641 707Year Total Jan 1966 10330 6690 42218 1 Feb 1966 35718 15662 212826 1 Mar 1966 6285 3391 6725 1 Apr 1966 5221 2948 3725 2 May 1966 39048 21353 417751 2 Jun 1966 36718 19202 329647 2 Jul 1966 65511 32478 342254 3 Aug 1966 110442 50414 5092102 4 Sep 1966 85627 47947 475589 5 Oct 1966 121871 65414 4816122 5 Nov 1966 160765 83804 4905162 6 Dec 1966 156503 72379 3794158 6 834039 421682 37851Year Total Jan 1967 143834 71150 2545136 5 Feb 1967 169163 87812 4487155 6 Mar 1967 186519 89143 4791183 6 Apr 1967 175993 90369 7770179 6 May 1967 161206 89316 2562186 6 Jun 1967 140505 77740 2365176 6 Jul 1967 160935 80635 1852186 6 Aug 1967 151709 82989 1681186 6 Sep 1967 154935 84839 2122206 8 Oct 1967 171092 91859 5853202 7 Nov 1967 154121 99656 16790207 7 Dec 1967 143259 89605 10333209 7 1913271 1035113 63151Year Total Jan 1968 97097 66213 3480180 7 Feb 1968 76764 51369 7927173 7 Mar 1968 90848 56837 4255199 7 Apr 1968 99431 67461 3677200 8 May 1968 70767 53072 3899205 8 Jun 1968 96601 74602 3054221 8 Jul 1968 90428 56738 5415218 8 Aug 1968 109532 68884 13356214 7 Sep 1968 112150 53784 15058230 8 Oct 1968 97339 54647 20717219 9 Nov 1968 101724 94137 10312233 8 Dec 1968 93725 80040 11517250 9 1136406 777784 102667Year Total 5/13/2005 Page 1 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1969 91714 76792 13071244 8 Feb 1969 83839 76504 11871216 8 Mar 1969 83220 71924 12832241 8 Apr 1969 66375 49769 6190217 8 May 1969 86085 51914 10886236 8 Jun 1969 73572 50093 8779228 8 Jul 1969 65480 47367 9660233 8 Aug 1969 70289 38767 11922237 8 Sep 1969 66484 38647 12569226 8 Oct 1969 56324 32547 16730194 7 Nov 1969 64191 36489 17432205 7 Dec 1969 41604 26015 18044184 7 849177 596828 149986Year Total Jan 1970 72786 45691 18983209 7 Feb 1970 56082 32342 14951187 7 Mar 1970 67412 35326 19875214 7 Apr 1970 55533 31622 17023204 7 May 1970 50536 26912 10748174 7 Jun 1970 52340 29732 21884206 7 Jul 1970 50528 28666 22265202 7 Aug 1970 52865 26107 21720213 7 Sep 1970 47212 25833 24016208 7 Oct 1970 46962 30661 20652212 7 Nov 1970 47527 30045 19479208 7 Dec 1970 47856 36889 20893210 7 647639 379826 232489Year Total Jan 1971 47137 34002 16911195 7 Feb 1971 45794 41120 28930184 7 Mar 1971 53677 48157 30420208 7 Apr 1971 48344 43968 29710203 7 May 1971 49308 44798 29344209 7 Jun 1971 17185 13072 8777110 7 Jul 1971 20659 17392 16761160 7 Aug 1971 29382 31237 20322173 6 Sep 1971 27435 40606 12494176 6 Oct 1971 28047 39104 10561172 6 Nov 1971 25424 31043 7067149 5 Dec 1971 25915 37886 16864153 5 418307 422385 228161Year Total 5/13/2005 Page 2 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1972 21163 22391 11774137 5 Feb 1972 16329 21331 10614143 5 Mar 1972 17334 28817 14661127 5 Apr 1972 13130 26870 7407129 5 May 1972 16666 15558 9349148 5 Jun 1972 13925 23176 6537139 5 Jul 1972 19375 18744 2649135 5 Aug 1972 14746 12953 1638102 4 Sep 1972 17791 17710 5479125 5 Oct 1972 18016 17757 5866155 5 Nov 1972 21796 18125 6279147 5 Dec 1972 23090 23573 6964155 5 213361 247005 89217Year Total Jan 1973 18099 11489 4415141 5 Feb 1973 13927 14801 5106140 5 Mar 1973 14709 18041 5087152 5 Apr 1973 29919 21935 9039145 5 May 1973 33923 24001 7526153 5 Jun 1973 33244 21766 3451150 5 Jul 1973 25892 27622 3278136 5 Aug 1973 41021 28269 7181155 5 Sep 1973 36205 20522 5371150 5 Oct 1973 38811 21416 6179152 5 Nov 1973 23265 17001 5275131 5 Dec 1973 23490 12900 6085141 5 332505 239763 67993Year Total Jan 1974 28955 21752 7983132 5 Feb 1974 28729 18970 2584112 4 Mar 1974 29900 18686 16302152 5 Apr 1974 26230 33537 18382150 5 May 1974 16532 9276 4056118 4 Jun 1974 25066 14421 5019133 5 Jul 1974 41885 22913 7402155 5 Aug 1974 48093 24596 4775155 5 Sep 1974 39622 20699 4079129 5 Oct 1974 38020 19166 4102119 4 Nov 1974 33167 18791 441590 3 Dec 1974 30068 19128 8704119 5 386267 241935 87803Year Total 5/13/2005 Page 3 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1975 37167 22490 10784154 5 Feb 1975 33319 17885 8320138 5 Mar 1975 39935 17391 9533155 5 Apr 1975 38755 20163 9106130 5 May 1975 36161 22399 12133137 5 Jun 1975 39882 20862 10809150 5 Jul 1975 35441 16131 9897132 5 Aug 1975 40334 22981 11758150 5 Sep 1975 43674 22947 12409150 5 Oct 1975 50569 20319 15882155 5 Nov 1975 38028 22261 10455150 5 Dec 1975 38686 21166 9993155 5 471951 246995 131079Year Total Jan 1976 36515 23518 11521155 5 Feb 1976 31529 17577 8622133 5 Mar 1976 33191 18444 11318152 5 Apr 1976 29002 15862 9647149 5 May 1976 30166 14998 9671155 5 Jun 1976 28087 16660 9954150 5 Jul 1976 23899 70022 9531152 5 Aug 1976 28126 16027 10032136 5 Sep 1976 32826 20681 13504131 5 Oct 1976 27436 25349 5934114 4 Nov 1976 23725 22101 7267121 5 Dec 1976 24676 21480 10378154 5 349178 282719 117379Year Total Jan 1977 27784 20693 10944154 5 Feb 1977 20664 24803 9181134 5 Mar 1977 25266 16221 4315144 5 Apr 1977 20061 12207 339188 3 May 1977 23074 14556 664293 3 Jun 1977 23562 17852 474590 3 Jul 1977 26389 16896 584390 4 Aug 1977 27954 19508 6513124 4 Sep 1977 23894 18203 6823120 4 Oct 1977 25556 21536 9574123 4 Nov 1977 22231 17598 7693109 4 Dec 1977 22968 14282 9439115 4 289403 214355 85103Year Total 5/13/2005 Page 4 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1978 15332 23908 16379122 4 Feb 1978 21236 18493 13610112 4 Mar 1978 21762 17332 12834124 4 Apr 1978 18170 18282 12938127 5 May 1978 20818 26404 14517152 5 Jun 1978 17445 12760 7137150 5 Jul 1978 16056 17881 5881128 5 Aug 1978 11253 8311 4955101 4 Sep 1978 14224 7500 453790 3 Oct 1978 16431 19736 563693 3 Nov 1978 17823 7166 525490 3 Dec 1978 18315 13191 7956122 4 208865 190964 111634Year Total Jan 1979 22205 14743 19747124 4 Feb 1979 19224 7487 17549110 4 Mar 1979 21662 10778 11254120 4 Apr 1979 16101 9124 1311690 3 May 1979 18602 13390 12542100 4 Jun 1979 23209 12379 17039120 4 Jul 1979 26040 13254 11055124 4 Aug 1979 26631 12054 15915121 4 Sep 1979 23367 20011 14443114 4 Oct 1979 15291 9089 7876124 4 Nov 1979 18716 13867 16330114 4 Dec 1979 21836 17867 14240123 4 252884 154043 171106Year Total Jan 1980 23008 18240 14174124 4 Feb 1980 29833 22805 16759116 4 Mar 1980 29109 21745 18354117 4 Apr 1980 27093 19833 17978120 4 May 1980 24160 23841 16739123 4 Jun 1980 23221 20887 13549120 4 Jul 1980 26285 60532 16179124 4 Aug 1980 20155 16041 16113124 4 Sep 1980 17809 19771 13653120 4 Oct 1980 20302 18528 17330124 4 Nov 1980 21395 18673 14117120 4 Dec 1980 21952 16982 15252124 4 284322 277878 190197Year Total 5/13/2005 Page 5 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1981 17469 14478 17130124 4 Feb 1981 19868 12737 12393112 4 Mar 1981 19275 19104 15636122 4 Apr 1981 17189 18917 15796114 4 May 1981 19957 15191 20397124 4 Jun 1981 20494 15085 19830120 4 Jul 1981 20937 10104 22270124 4 Aug 1981 21562 15273 24313124 4 Sep 1981 17927 14916 20942120 4 Oct 1981 22444 14510 22418124 4 Nov 1981 21724 23360 22242120 4 Dec 1981 17760 22139 22643119 4 236606 195814 236010Year Total Jan 1982 21671 17789 26558124 4 Feb 1982 15703 15006 24257112 4 Mar 1982 17876 25261 28115124 4 Apr 1982 19715 28092 26662120 4 May 1982 22966 26416 20703124 4 Jun 1982 26355 23253 22582120 4 Jul 1982 23247 41390 21187124 4 Aug 1982 22055 18014 19241124 4 Sep 1982 19471 30272 19949120 4 Oct 1982 20144 15975 24468124 4 Nov 1982 17718 5479 24152120 4 Dec 1982 20676 22078 28929124 4 247597 269025 286803Year Total Jan 1983 20069 22746 27966124 4 Feb 1983 18346 23216 23097112 4 Mar 1983 30109 21023 26897124 4 Apr 1983 19984 14348 21009120 4 May 1983 22711 15426 19628124 4 Jun 1983 22199 14336 16612120 4 Jul 1983 23320 24535 17010124 4 Aug 1983 25083 19492 14778120 4 Sep 1983 25107 14032 9362120 4 Oct 1983 26203 15339 16274124 4 Nov 1983 24570 20282 14696120 4 Dec 1983 24029 24175 15983124 4 281730 228950 223312Year Total 5/13/2005 Page 6 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1984 19646 24613 18978124 4 Feb 1984 21513 24346 16068116 4 Mar 1984 26231 32096 14435124 4 Apr 1984 21556 28906 18194120 4 May 1984 26752 25448 16849124 4 Jun 1984 24395 19072 15393120 4 Jul 1984 22785 4246 21814120 4 Aug 1984 24013 18530 18524124 4 Sep 1984 23333 20694 19568120 4 Oct 1984 23964 17006 22093124 4 Nov 1984 23495 20744 18574120 4 Dec 1984 24268 19084 14900124 4 281951 254785 215390Year Total Jan 1985 24164 21845 16503155 5 Feb 1985 21060 15341 16363146 5 Mar 1985 22525 9843 21093155 5 Apr 1985 19203 12415 23738140 5 May 1985 22983 11490 26444155 5 Jun 1985 21294 21137 23619150 5 Jul 1985 19891 15747 23056155 5 Aug 1985 19197 22640 20390155 5 Sep 1985 18092 20861 19981126 5 Oct 1985 8577 5354 9500121 4 Nov 1985 18215 22110 21668120 5 Dec 1985 21361 16203 19426124 4 236562 194986 241781Year Total Jan 1986 29439 14540 24519142 5 Feb 1986 27093 13923 29892140 5 Mar 1986 26529 13970 28276155 5 Apr 1986 22867 15922 20754118 4 May 1986 27136 11681 22567125 5 Jun 1986 22046 12377 23203120 4 Jul 1986 25604 19954 23192124 4 Aug 1986 23774 21218 25842124 4 Sep 1986 18422 20721 19263119 4 Oct 1986 20283 18468 23336144 5 Nov 1986 19445 13377 18836120 4 Dec 1986 19789 13779 20761124 4 282427 189930 280441Year Total 5/13/2005 Page 7 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1987 21512 13894 21532124 4 Feb 1987 16791 11774 19160112 4 Mar 1987 18788 14694 22062124 4 Apr 1987 16564 11596 21073120 4 May 1987 15428 13921 22155124 4 Jun 1987 12932 11574 23602118 4 Jul 1987 18102 13046 23481124 4 Aug 1987 18847 12936 21814124 4 Sep 1987 18113 14731 22190120 4 Oct 1987 17864 12202 22119124 4 Nov 1987 14370 9492 23320115 4 Dec 1987 37615 24688 47766155 5 226926 164548 290274Year Total Jan 1988 36586 22444 44003155 5 Feb 1988 33116 20023 41944145 5 Mar 1988 34130 17309 41380150 5 Apr 1988 29334 19126 42648146 5 May 1988 31650 21346 47320153 5 Jun 1988 32059 19778 30676150 5 Jul 1988 29978 20013 26305151 5 Aug 1988 31483 23543 30785155 5 Sep 1988 25956 23568 30166150 5 Oct 1988 27426 20981 29128151 5 Nov 1988 26398 21506 25493150 5 Dec 1988 27176 22562 24869153 5 365292 252199 414717Year Total Jan 1989 25241 19373 30198151 5 Feb 1989 20756 19284 27578139 5 Mar 1989 21360 18616 31990153 5 Apr 1989 20642 15690 29339150 5 May 1989 19468 14331 31866155 5 Jun 1989 19730 16395 28013150 5 Jul 1989 18306 16194 30404155 5 Aug 1989 18500 19330 28857155 5 Sep 1989 16928 18169 27823145 5 Oct 1989 17921 23868 31488155 5 Nov 1989 19554 21248 26585150 5 Dec 1989 18067 20141 23628153 5 236473 222639 347769Year Total 5/13/2005 Page 8 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1990 17352 26500 27262155 5 Feb 1990 15134 25803 26450140 5 Mar 1990 17216 25178 30822154 5 Apr 1990 17890 25842 27072150 5 May 1990 16881 24975 25792155 5 Jun 1990 14494 19559 26621149 5 Jul 1990 12316 17615 28473155 5 Aug 1990 12399 18437 18233155 5 Sep 1990 10911 7928 26490150 5 Oct 1990 13928 9408 27760155 5 Nov 1990 12801 6978 23799148 5 Dec 1990 8274 6098 16833120 5 169596 214321 305607Year Total Jan 1991 4900 4350 915264 3 Feb 1991 5760 2609 1096157 4 Mar 1991 8332 2954 963382 3 Apr 1991 10689 4224 863990 3 May 1991 12063 5156 1010591 3 Jun 1991 9163 7449 727490 3 Jul 1991 11083 7397 1092893 3 Aug 1991 9771 4142 935493 3 Sep 1991 8518 6024 850090 3 Oct 1991 8920 8164 960293 3 Nov 1991 8385 7787 789490 3 Dec 1991 7972 7011 729787 3 105556 67267 109339Year Total Jan 1992 8610 5653 936890 3 Feb 1992 6627 3963 453548 3 Mar 1992 11089 5918 1393093 3 Apr 1992 11464 4418 1031689 3 May 1992 12187 7670 972093 3 Jun 1992 11173 3376 1007890 3 Jul 1992 12973 8234 1097992 3 Aug 1992 11061 7272 1105193 3 Sep 1992 9745 6204 1126190 3 Oct 1992 11083 6740 1014893 3 Nov 1992 9581 4493 937790 3 Dec 1992 9307 4597 1280593 3 124900 68538 123568Year Total 5/13/2005 Page 9 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1993 8434 5836 1265688 3 Feb 1993 4922 2759 1869678 3 Mar 1993 4647 2001 768162 2 Apr 1993 5630 3999 537460 2 May 1993 5489 3161 503762 2 Jun 1993 5101 3947 641860 2 Jul 1993 5287 3938 333462 2 Aug 1993 5384 2785 344962 2 Sep 1993 4867 2692 411560 2 Oct 1993 4600 3057 358262 2 Nov 1993 4573 2885 386160 2 Dec 1993 6024 2985 339262 2 64958 40045 77595Year Total Jan 1994 5232 3515 320362 2 Feb 1994 4043 2744 401156 2 Mar 1994 5541 13186 403970 3 Apr 1994 4821 8785 349464 3 May 1994 11173 30317 423993 3 Jun 1994 10018 22260 486390 3 Jul 1994 8949 24727 516788 3 Aug 1994 11535 17945 475193 3 Sep 1994 10573 11096 473990 3 Oct 1994 9263 17486 226082 3 Nov 1994 10085 8481 538089 3 Dec 1994 10610 8062 565293 3 101843 168604 51798Year Total Jan 1995 10598 8073 426893 3 Feb 1995 9043 7740 393783 3 Mar 1995 9648 5677 416876 3 Apr 1995 8617 2454 330072 3 May 1995 10253 4201 225762 2 Jun 1995 8836 5095 305360 2 Jul 1995 8924 6594 296062 2 Aug 1995 9595 4577 258162 2 Sep 1995 8505 4190 292660 2 Oct 1995 8028 4867 347559 2 Nov 1995 8012 7300 323660 2 Dec 1995 8097 7474 280462 2 108156 68242 38965Year Total 5/13/2005 Page 10 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1996 7929 10304 385462 2 Feb 1996 7676 7867 258254 2 Mar 1996 8490 6691 282762 2 Apr 1996 7129 9695 265560 2 May 1996 7544 9456 268860 2 Jun 1996 6583 5397 302560 2 Jul 1996 8343 8318 143462 2 Aug 1996 8851 8174 333462 2 Sep 1996 6771 8382 290360 2 Oct 1996 7337 7381 385362 2 Nov 1996 6263 6257 363760 2 Dec 1996 6567 5714 340762 2 89483 93636 36199Year Total Jan 1997 6663 5404 327262 2 Feb 1997 5254 4970 346256 2 Mar 1997 5703 5091 318662 2 Apr 1997 5394 4723 355360 2 May 1997 5345 4084 391662 2 Jun 1997 4709 2331 380060 2 Jul 1997 5024 3991 409462 2 Aug 1997 6095 3757 450162 2 Sep 1997 4435 3585 373960 2 Oct 1997 4415 3114 393662 2 Nov 1997 5047 3665 413060 2 Dec 1997 4454 3672 478362 2 62538 48387 46372Year Total Jan 1998 4177 4650 463062 2 Feb 1998 3904 5089 388956 2 Mar 1998 4497 3335 445162 2 Apr 1998 4875 4049 389360 2 May 1998 4755 7746 451562 2 Jun 1998 4154 3301 463860 2 Jul 1998 4335 7238 489462 2 Aug 1998 4087 2716 495462 2 Sep 1998 4196 1977 382760 2 Oct 1998 4350 2461 459062 2 Nov 1998 3956 2508 431960 2 Dec 1998 4216 6339 417362 2 51502 51409 52773Year Total 5/13/2005 Page 11 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 1999 3692 5769 421262 2 Feb 1999 2595 8102 337955 2 Mar 1999 2749 7276 376662 2 Apr 1999 3007 6496 397760 2 May 1999 3771 6637 498162 2 Jun 1999 3673 5634 456760 2 Jul 1999 3590 5508 459062 2 Aug 1999 3542 6920 441462 2 Sep 1999 3162 6469 401260 2 Oct 1999 3020 6413 429562 2 Nov 1999 2680 4449 352060 2 Dec 1999 3756 4030 458262 2 39237 73703 50295Year Total Jan 2000 3070 3780 464862 2 Feb 2000 2382 4228 411857 2 Mar 2000 3337 4510 410362 2 Apr 2000 3411 6020 409260 2 May 2000 3348 2539 475762 2 Jun 2000 3220 2913 454160 2 Jul 2000 2644 6260 454562 2 Aug 2000 3318 5454 579662 2 Sep 2000 3453 5442 468960 2 Oct 2000 3097 5757 336162 2 Nov 2000 2917 4989 336760 2 Dec 2000 3279 4587 413762 2 37476 56479 52154Year Total Jan 2001 4053 6736 517162 2 Feb 2001 1353 5250 545756 2 Mar 2001 1583 5347 638860 2 Apr 2001 2260 5933 582260 2 May 2001 2496 7108 659360 2 Jun 2001 2808 6632 609860 2 Jul 2001 2856 6882 647061 2 Aug 2001 3166 6700 628062 2 Sep 2001 2911 5335 621860 2 Oct 2001 2105 3346 592649 2 Nov 2001 1017 2124 509630 1 Dec 2001 1225 3609 623460 2 27833 65002 71753Year Total 5/13/2005 Page 12 of 13 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1958 Dec 2004 Jan 2002 1298 3496 567159 2 Feb 2002 1200 4130 507856 2 Mar 2002 1356 4517 545062 2 Apr 2002 1107 4160 521060 2 May 2002 1357 3481 517762 2 Jun 2002 1451 4029 497660 2 Jul 2002 1460 4698 489562 2 Aug 2002 1393 4683 498162 2 Sep 2002 1378 4738 493260 2 Oct 2002 1298 5002 509257 2 Nov 2002 1310 3559 478957 2 Dec 2002 1299 3493 469561 2 15907 49986 60946Year Total Jan 2003 1208 3374 463261 2 Feb 2003 1107 3246 420855 2 Mar 2003 1205 3787 455361 2 Apr 2003 1157 3340 427760 2 May 2003 1223 3510 420062 2 Jun 2003 1299 2997 361257 2 Jul 2003 524 256 36831 1 Aug 2003 465 273 38931 1 Sep 2003 449 260 36830 1 Oct 2003 459 273 35931 1 Nov 2003 450 284 35930 1 Dec 2003 463 285 34831 1 10009 21885 27673Year Total Jan 2004 437 278 36831 1 Feb 2004 310 165 25622 1 Mar 2004 406 257 35027 1 Apr 2004 437 243 38330 1 1590 943 1357Year Total 12,010,325 8,797,239 5,509,414Pool Total 5/13/2005 Page 13 of 13 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jul 1969 5186 051 Aug 1969 37735 031 1 Sep 1969 46886 045 2 Oct 1969 41174 062 2 Nov 1969 47947 060 2 Dec 1969 129612 062 2 Year Total 308540 0 Jan 1970 51099 060 2 Feb 1970 48493 056 2 Mar 1970 52817 062 2 Apr 1970 48309 060 2 May 1970 23343 035 2 Jun 1970 48775 060 2 Jul 1970 31537 051 2 Aug 1970 48297 062 2 Sep 1970 49424 060 2 Oct 1970 53880 062 2 Nov 1970 49145 060 2 Dec 1970 48575 062 2 Year Total 553694 0 Jan 1971 44531 061 2 Feb 1971 40508 056 2 Mar 1971 28542 051 2 Apr 1971 47334 060 2 May 1971 59733 062 2 Jun 1971 11020 092 Jul 1971 41741 056 2 Aug 1971 53557 077 3 Sep 1971 55879 054 2 Oct 1971 50859 048 2 Nov 1971 8878 010 2 Dec 1971 23757 021 1 Year Total 466339 0 Jan 1972 46867 049 2 Feb 1972 35428 048 2 Mar 1972 32343 039 2 Apr 1972 28889 028 2 May 1972 89240 058 2 Jun 1972 109155 060 2 Jul 1972 106875 062 2 Aug 1972 80159 060 2 Sep 1972 94918 060 2 Oct 1972 126437 062 2 Nov 1972 123721 060 2 Dec 1972 136249 062 2 Year Total 1010281 0 5/13/2005 Page 1 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1973 134404 062 2 Feb 1973 140171 056 2 Mar 1973 94950 054 2 Apr 1973 36949 030 2 May 1973 182493 087 3 Jun 1973 228504 090 3 Jul 1973 197069 093 3 Aug 1973 255789 093 3 Sep 1973 263036 086 3 Oct 1973 239340 092 3 Nov 1973 184510 082 3 Dec 1973 204298 077 3 Year Total 2161513 0 Jan 1974 191492 072 3 Feb 1974 94044 028 1 Mar 1974 184746 071 3 Apr 1974 282477 090 3 May 1974 320874 093 3 Jun 1974 285528 090 3 Jul 1974 215708 093 3 Aug 1974 299429 093 3 Sep 1974 283105 090 3 Oct 1974 217544 091 3 Nov 1974 238568 088 3 Dec 1974 147863 057 3 Year Total 2761378 0 Jan 1975 166911 065 3 Feb 1975 216499 084 3 Mar 1975 246504 089 3 Apr 1975 255571 090 3 May 1975 253223 093 3 Jun 1975 242892 085 3 Jul 1975 262997 087 3 Aug 1975 257768 093 3 Sep 1975 187972 086 3 Oct 1975 214042 093 3 Nov 1975 208181 088 3 Dec 1975 120370 037 3 Year Total 2632930 0 5/13/2005 Page 2 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1976 187333 087 3 Feb 1976 189534 085 3 Mar 1976 162064 093 3 Apr 1976 220378 088 3 May 1976 203118 093 3 Jun 1976 186642 090 3 Jul 1976 187809 093 3 Aug 1976 195839 093 3 Sep 1976 166235 088 3 Oct 1976 191015 083 3 Nov 1976 220617 076 3 Dec 1976 270565 071 3 Year Total 2381149 0 Jan 1977 233437 062 2 Feb 1977 179647 048 2 Mar 1977 241279 072 3 Apr 1977 276454 090 3 May 1977 248316 093 3 Jun 1977 221306 079 3 Jul 1977 195300 092 3 Aug 1977 76431 060 2 Sep 1977 83210 063 3 Oct 1977 114863 084 3 Nov 1977 84654 050 2 Dec 1977 72588 034 2 Year Total 2027485 0 Jan 1978 34091 022 1 Feb 1978 46833 054 2 Mar 1978 60686 048 2 Apr 1978 75559 060 2 May 1978 52768 041 2 Jun 1978 71008 060 2 Jul 1978 60678 058 2 Aug 1978 100628 084 3 Sep 1978 68584 060 2 Oct 1978 104520 093 3 Nov 1978 114789 090 3 Dec 1978 108973 084 3 Year Total 899117 0 5/13/2005 Page 3 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1979 76223 084 3 Feb 1979 105786 078 3 Mar 1979 114771 063 3 Apr 1979 142949 084 3 May 1979 160428 093 3 Jun 1979 145027 087 3 Jul 1979 133035 087 3 Aug 1979 117271 078 3 Sep 1979 56924 045 3 Oct 1979 120111 069 3 Nov 1979 134879 090 3 Dec 1979 109083 069 3 Year Total 1416487 0 Jan 1980 140841 083 3 Feb 1980 58926 058 3 Mar 1980 89529 058 2 Apr 1980 72699 057 3 May 1980 144950 090 3 Jun 1980 148227 090 3 Jul 1980 154068 092 3 Aug 1980 178983 093 3 Sep 1980 132632 063 3 Oct 1980 207371 093 3 Nov 1980 203113 090 3 Dec 1980 223730 093 3 Year Total 1755069 0 Jan 1981 215952 093 3 Feb 1981 180830 084 3 Mar 1981 191409 087 3 Apr 1981 182422 090 3 May 1981 168819 090 3 Jun 1981 144130 069 3 Jul 1981 116140 062 2 Aug 1981 105408 062 2 Sep 1981 108889 060 2 Oct 1981 115044 058 2 Nov 1981 99193 060 2 Dec 1981 85066 062 2 Year Total 1713302 0 5/13/2005 Page 4 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1982 89229 062 2 Feb 1982 92514 056 2 Mar 1982 110698 062 2 Apr 1982 114435 060 2 May 1982 101368 062 2 Jun 1982 94230 060 2 Jul 1982 104949 060 2 Aug 1982 109875 062 2 Sep 1982 102780 060 2 Oct 1982 105626 062 2 Nov 1982 114527 060 2 Dec 1982 106890 062 2 Year Total 1247121 0 Jan 1983 114402 062 2 Feb 1983 93518 056 2 Mar 1983 107904 062 2 Apr 1983 98056 060 2 May 1983 98215 062 2 Jun 1983 77367 060 2 Jul 1983 97358 060 2 Aug 1983 69820 056 2 Sep 1983 62933 030 1 Oct 1983 75930 041 2 Nov 1983 95022 058 2 Dec 1983 91890 062 2 Year Total 1082415 0 Jan 1984 71534 042 2 Feb 1984 50703 029 1 Mar 1984 55025 034 2 Apr 1984 113418 060 2 May 1984 104433 062 2 Jun 1984 89464 060 2 Jul 1984 114004 062 2 Aug 1984 130341 061 2 Sep 1984 37508 028 1 Oct 1984 41637 031 1 Nov 1984 43504 030 1 Dec 1984 78480 051 2 Year Total 930051 0 5/13/2005 Page 5 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1985 158535 062 2 Feb 1985 157370 056 2 Mar 1985 59537 036 2 Apr 1985 84515 060 2 May 1985 123707 062 2 Jun 1985 92893 060 2 Jul 1985 98882 062 2 Aug 1985 64561 038 2 Sep 1985 123223 060 2 Oct 1985 103524 050 2 Nov 1985 95954 054 2 Dec 1985 79515 051 2 Year Total 1242216 0 Jan 1986 64120 060 2 Feb 1986 65622 056 2 Mar 1986 57705 056 2 Apr 1986 88523 060 2 May 1986 79092 062 2 Jun 1986 77936 060 2 Jul 1986 77791 062 2 Aug 1986 78465 062 2 Sep 1986 73765 060 2 Oct 1986 82735 061 2 Nov 1986 64226 057 2 Dec 1986 54047 062 2 Year Total 864027 0 Jan 1987 56617 056 2 Feb 1987 57704 056 2 Mar 1987 52951 055 2 Apr 1987 50058 060 2 May 1987 68072 062 2 Jun 1987 55975 060 2 Jul 1987 55434 062 2 Aug 1987 59249 061 2 Sep 1987 50491 056 2 Oct 1987 55061 061 2 Nov 1987 51850 055 2 Dec 1987 57152 050 2 Year Total 670614 0 5/13/2005 Page 6 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1988 60316 057 2 Feb 1988 44782 054 2 Mar 1988 75001 084 3 Apr 1988 73270 082 3 May 1988 81242 078 3 Jun 1988 58880 069 3 Jul 1988 64650 084 3 Aug 1988 20733 033 3 Sep 1988 19406 027 3 Oct 1988 71636 067 3 Nov 1988 74380 080 3 Dec 1988 80267 078 3 Year Total 724563 0 Jan 1989 92980 087 3 Feb 1989 100841 081 3 Mar 1989 87856 083 3 Apr 1989 93543 081 3 Jul 1989 21002 017 3 Aug 1989 100497 090 3 Sep 1989 91273 087 3 Oct 1989 80691 090 3 Nov 1989 73656 081 3 Dec 1989 70075 081 3 Year Total 812414 0 Jan 1990 58841 075 3 Feb 1990 56721 063 3 Mar 1990 79494 084 3 Apr 1990 59465 066 3 May 1990 51655 051 3 Jun 1990 81202 087 3 Jul 1990 71814 075 3 Aug 1990 89578 072 3 Sep 1990 70159 090 3 Oct 1990 67672 081 3 Nov 1990 64673 078 3 Dec 1990 74385 087 3 Year Total 825659 0 5/13/2005 Page 7 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1991 77260 087 3 Feb 1991 56509 048 3 Mar 1991 86682 093 3 Apr 1991 64162 063 3 May 1991 56372 045 3 Jun 1991 76257 065 3 Jul 1991 89566 087 3 Aug 1991 75797 069 3 Sep 1991 76160 069 3 Oct 1991 82786 074 3 Nov 1991 82013 070 3 Dec 1991 85959 087 3 Year Total 909523 0 Jan 1992 80436 073 3 Feb 1992 79015 058 2 Mar 1992 82416 060 2 Apr 1992 70626 046 2 May 1992 79866 060 2 Jun 1992 79521 060 2 Jul 1992 78886 062 2 Aug 1992 93134 062 2 Sep 1992 89048 060 2 Oct 1992 91395 062 2 Nov 1992 76903 048 2 Dec 1992 44169 021 1 Year Total 945415 0 Jan 1993 48455 027 1 Feb 1993 46872 026 1 Mar 1993 20867 013 1 May 1993 16546 061 Jun 1993 73762 030 1 Jul 1993 79664 031 1 Aug 1993 53496 023 1 Sep 1993 75505 029 1 Oct 1993 55740 021 1 Nov 1993 76877 030 1 Dec 1993 51032 023 1 Year Total 598816 0 5/13/2005 Page 8 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1994 89709 031 1 Feb 1994 78772 028 1 Mar 1994 82431 029 1 Apr 1994 76080 029 1 May 1994 75158 028 1 Jun 1994 71979 029 1 Jul 1994 11035 061 Aug 1994 54319 018 1 Oct 1994 4666 041 Nov 1994 45387 021 1 Dec 1994 68490 027 1 Year Total 658026 0 Jan 1995 86470 031 1 Feb 1995 55976 022 1 Mar 1995 50411 024 1 Apr 1995 24936 014 1 May 1995 48407 025 1 Jun 1995 4808 021 Year Total 271008 0 Feb 2000 14150 025 2 Mar 2000 44576 060 2 Apr 2000 41202 030 1 May 2000 44694 031 1 Jun 2000 37474 030 1 Jul 2000 39873 031 1 Aug 2000 39025 031 1 Sep 2000 36714 029 1 Oct 2000 40437 031 1 Nov 2000 41059 030 1 Dec 2000 41635 031 1 Year Total 420839 0 Jan 2001 32991 030 1 Feb 2001 25980 028 1 Mar 2001 31440 025 1 Apr 2001 37933 030 1 May 2001 31116 029 1 Jun 2001 10956 011 1 Jul 2001 3644 041 Aug 2001 35698 030 1 Sep 2001 34128 026 1 Oct 2001 28696 022 1 Nov 2001 38492 030 1 Dec 2001 43284 031 1 Year Total 354358 0 5/13/2005 Page 9 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 2002 31281 030 1 Feb 2002 28460 027 1 Mar 2002 5874 011 1 Apr 2002 16113 012 1 May 2002 39129 030 1 Jun 2002 8732 071 Jul 2002 30633 026 1 Aug 2002 34539 031 1 Sep 2002 29680 027 1 Oct 2002 4218 051 Year Total 228659 0 Pool Total 32,873,008 0 5/13/2005 Page 10 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jul 1969 5186 051 Aug 1969 37735 031 1 Sep 1969 46886 045 2 Oct 1969 41174 062 2 Nov 1969 47947 060 2 Dec 1969 129612 062 2 Year Total 308540 0 Jan 1970 51099 060 2 Feb 1970 48493 056 2 Mar 1970 52817 062 2 Apr 1970 48309 060 2 May 1970 23343 035 2 Jun 1970 48775 060 2 Jul 1970 31537 051 2 Aug 1970 48297 062 2 Sep 1970 49424 060 2 Oct 1970 53880 062 2 Nov 1970 49145 060 2 Dec 1970 48575 062 2 Year Total 553694 0 Jan 1971 44531 061 2 Feb 1971 40508 056 2 Mar 1971 28542 051 2 Apr 1971 47334 060 2 May 1971 59733 062 2 Jun 1971 11020 092 Jul 1971 41741 056 2 Aug 1971 53557 077 3 Sep 1971 55879 054 2 Oct 1971 50859 048 2 Nov 1971 8878 010 2 Dec 1971 23757 021 1 Year Total 466339 0 Jan 1972 46867 049 2 Feb 1972 35428 048 2 Mar 1972 32343 039 2 Apr 1972 28889 028 2 May 1972 89240 058 2 Jun 1972 109155 060 2 Jul 1972 106875 062 2 Aug 1972 80159 060 2 Sep 1972 94918 060 2 Oct 1972 126437 062 2 Nov 1972 123721 060 2 Dec 1972 136249 062 2 Year Total 1010281 0 2/24/2005 Page 1 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1973 134404 062 2 Feb 1973 140171 056 2 Mar 1973 94950 054 2 Apr 1973 36949 030 2 May 1973 182493 087 3 Jun 1973 228504 090 3 Jul 1973 197069 093 3 Aug 1973 255789 093 3 Sep 1973 263036 086 3 Oct 1973 239340 092 3 Nov 1973 184510 082 3 Dec 1973 204298 077 3 Year Total 2161513 0 Jan 1974 191492 072 3 Feb 1974 94044 028 1 Mar 1974 184746 071 3 Apr 1974 282477 090 3 May 1974 320874 093 3 Jun 1974 285528 090 3 Jul 1974 215708 093 3 Aug 1974 299429 093 3 Sep 1974 283105 090 3 Oct 1974 217544 091 3 Nov 1974 238568 088 3 Dec 1974 147863 057 3 Year Total 2761378 0 Jan 1975 166911 065 3 Feb 1975 216499 084 3 Mar 1975 246504 089 3 Apr 1975 255571 090 3 May 1975 253223 093 3 Jun 1975 242892 085 3 Jul 1975 262997 087 3 Aug 1975 257768 093 3 Sep 1975 187972 086 3 Oct 1975 214042 093 3 Nov 1975 208181 088 3 Dec 1975 120370 037 3 Year Total 2632930 0 2/24/2005 Page 2 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1976 187333 087 3 Feb 1976 189534 085 3 Mar 1976 162064 093 3 Apr 1976 220378 088 3 May 1976 203118 093 3 Jun 1976 186642 090 3 Jul 1976 187809 093 3 Aug 1976 195839 093 3 Sep 1976 166235 088 3 Oct 1976 191015 083 3 Nov 1976 220617 076 3 Dec 1976 270565 071 3 Year Total 2381149 0 Jan 1977 233437 062 2 Feb 1977 179647 048 2 Mar 1977 241279 072 3 Apr 1977 276454 090 3 May 1977 248316 093 3 Jun 1977 221306 079 3 Jul 1977 195300 092 3 Aug 1977 76431 060 2 Sep 1977 83210 063 3 Oct 1977 114863 084 3 Nov 1977 84654 050 2 Dec 1977 72588 034 2 Year Total 2027485 0 Jan 1978 34091 022 1 Feb 1978 46833 054 2 Mar 1978 60686 048 2 Apr 1978 75559 060 2 May 1978 52768 041 2 Jun 1978 71008 060 2 Jul 1978 60678 058 2 Aug 1978 100628 084 3 Sep 1978 68584 060 2 Oct 1978 104520 093 3 Nov 1978 114789 090 3 Dec 1978 108973 084 3 Year Total 899117 0 2/24/2005 Page 3 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1979 76223 084 3 Feb 1979 105786 078 3 Mar 1979 114771 063 3 Apr 1979 142949 084 3 May 1979 160428 093 3 Jun 1979 145027 087 3 Jul 1979 133035 087 3 Aug 1979 117271 078 3 Sep 1979 56924 045 3 Oct 1979 120111 069 3 Nov 1979 134879 090 3 Dec 1979 109083 069 3 Year Total 1416487 0 Jan 1980 140841 083 3 Feb 1980 58926 058 3 Mar 1980 89529 058 2 Apr 1980 72699 057 3 May 1980 144950 090 3 Jun 1980 148227 090 3 Jul 1980 154068 092 3 Aug 1980 178983 093 3 Sep 1980 132632 063 3 Oct 1980 207371 093 3 Nov 1980 203113 090 3 Dec 1980 223730 093 3 Year Total 1755069 0 Jan 1981 215952 093 3 Feb 1981 180830 084 3 Mar 1981 191409 087 3 Apr 1981 182422 090 3 May 1981 168819 090 3 Jun 1981 144130 069 3 Jul 1981 116140 062 2 Aug 1981 105408 062 2 Sep 1981 108889 060 2 Oct 1981 115044 058 2 Nov 1981 99193 060 2 Dec 1981 85066 062 2 Year Total 1713302 0 2/24/2005 Page 4 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1982 89229 062 2 Feb 1982 92514 056 2 Mar 1982 110698 062 2 Apr 1982 114435 060 2 May 1982 101368 062 2 Jun 1982 94230 060 2 Jul 1982 104949 060 2 Aug 1982 109875 062 2 Sep 1982 102780 060 2 Oct 1982 105626 062 2 Nov 1982 114527 060 2 Dec 1982 106890 062 2 Year Total 1247121 0 Jan 1983 114402 062 2 Feb 1983 93518 056 2 Mar 1983 107904 062 2 Apr 1983 98056 060 2 May 1983 98215 062 2 Jun 1983 77367 060 2 Jul 1983 97358 060 2 Aug 1983 69820 056 2 Sep 1983 62933 030 1 Oct 1983 75930 041 2 Nov 1983 95022 058 2 Dec 1983 91890 062 2 Year Total 1082415 0 Jan 1984 71534 042 2 Feb 1984 50703 029 1 Mar 1984 55025 034 2 Apr 1984 113418 060 2 May 1984 104433 062 2 Jun 1984 89464 060 2 Jul 1984 114004 062 2 Aug 1984 130341 061 2 Sep 1984 37508 028 1 Oct 1984 41637 031 1 Nov 1984 43504 030 1 Dec 1984 78480 051 2 Year Total 930051 0 2/24/2005 Page 5 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1985 158535 062 2 Feb 1985 157370 056 2 Mar 1985 59537 036 2 Apr 1985 84515 060 2 May 1985 123707 062 2 Jun 1985 92893 060 2 Jul 1985 98882 062 2 Aug 1985 64561 038 2 Sep 1985 123223 060 2 Oct 1985 103524 050 2 Nov 1985 95954 054 2 Dec 1985 79515 051 2 Year Total 1242216 0 Jan 1986 64120 060 2 Feb 1986 65622 056 2 Mar 1986 57705 056 2 Apr 1986 88523 060 2 May 1986 79092 062 2 Jun 1986 77936 060 2 Jul 1986 77791 062 2 Aug 1986 78465 062 2 Sep 1986 73765 060 2 Oct 1986 82735 061 2 Nov 1986 64226 057 2 Dec 1986 54047 062 2 Year Total 864027 0 Jan 1987 56617 056 2 Feb 1987 57704 056 2 Mar 1987 52951 055 2 Apr 1987 50058 060 2 May 1987 68072 062 2 Jun 1987 55975 060 2 Jul 1987 55434 062 2 Aug 1987 59249 061 2 Sep 1987 50491 056 2 Oct 1987 55061 061 2 Nov 1987 51850 055 2 Dec 1987 57152 050 2 Year Total 670614 0 2/24/2005 Page 6 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1988 60316 057 2 Feb 1988 44782 054 2 Mar 1988 75001 084 3 Apr 1988 73270 082 3 May 1988 81242 078 3 Jun 1988 58880 069 3 Jul 1988 64650 084 3 Aug 1988 20733 033 3 Sep 1988 19406 027 3 Oct 1988 71636 067 3 Nov 1988 74380 080 3 Dec 1988 80267 078 3 Year Total 724563 0 Jan 1989 92980 087 3 Feb 1989 100841 081 3 Mar 1989 87856 083 3 Apr 1989 93543 081 3 Jul 1989 21002 017 3 Aug 1989 100497 090 3 Sep 1989 91273 087 3 Oct 1989 80691 090 3 Nov 1989 73656 081 3 Dec 1989 70075 081 3 Year Total 812414 0 Jan 1990 58841 075 3 Feb 1990 56721 063 3 Mar 1990 79494 084 3 Apr 1990 59465 066 3 May 1990 51655 051 3 Jun 1990 81202 087 3 Jul 1990 71814 075 3 Aug 1990 89578 072 3 Sep 1990 70159 090 3 Oct 1990 67672 081 3 Nov 1990 64673 078 3 Dec 1990 74385 087 3 Year Total 825659 0 2/24/2005 Page 7 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1991 77260 087 3 Feb 1991 56509 048 3 Mar 1991 86682 093 3 Apr 1991 64162 063 3 May 1991 56372 045 3 Jun 1991 76257 065 3 Jul 1991 89566 087 3 Aug 1991 75797 069 3 Sep 1991 76160 069 3 Oct 1991 82786 074 3 Nov 1991 82013 070 3 Dec 1991 85959 087 3 Year Total 909523 0 Jan 1992 80436 073 3 Feb 1992 79015 058 2 Mar 1992 82416 060 2 Apr 1992 70626 046 2 May 1992 79866 060 2 Jun 1992 79521 060 2 Jul 1992 78886 062 2 Aug 1992 93134 062 2 Sep 1992 89048 060 2 Oct 1992 91395 062 2 Nov 1992 76903 048 2 Dec 1992 44169 021 1 Year Total 945415 0 Jan 1993 48455 027 1 Feb 1993 46872 026 1 Mar 1993 20867 013 1 May 1993 16546 061 Jun 1993 73762 030 1 Jul 1993 79664 031 1 Aug 1993 53496 023 1 Sep 1993 75505 029 1 Oct 1993 55740 021 1 Nov 1993 76877 030 1 Dec 1993 51032 023 1 Year Total 598816 0 2/24/2005 Page 8 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 1994 89709 031 1 Feb 1994 78772 028 1 Mar 1994 82431 029 1 Apr 1994 76080 029 1 May 1994 75158 028 1 Jun 1994 71979 029 1 Jul 1994 11035 061 Aug 1994 54319 018 1 Oct 1994 4666 041 Nov 1994 45387 021 1 Dec 1994 68490 027 1 Year Total 658026 0 Jan 1995 86470 031 1 Feb 1995 55976 022 1 Mar 1995 50411 024 1 Apr 1995 24936 014 1 May 1995 48407 025 1 Jun 1995 4808 021 Year Total 271008 0 Feb 2000 14150 025 2 Mar 2000 44576 060 2 Apr 2000 41202 030 1 May 2000 44694 031 1 Jun 2000 37474 030 1 Jul 2000 39873 031 1 Aug 2000 39025 031 1 Sep 2000 36714 029 1 Oct 2000 40437 031 1 Nov 2000 41059 030 1 Dec 2000 41635 031 1 Year Total 420839 0 Jan 2001 32991 030 1 Feb 2001 25980 028 1 Mar 2001 31440 025 1 Apr 2001 37933 030 1 May 2001 31116 029 1 Jun 2001 10956 011 1 Jul 2001 3644 041 Aug 2001 35698 030 1 Sep 2001 34128 026 1 Oct 2001 28696 022 1 Nov 2001 38492 030 1 Dec 2001 43284 031 1 Year Total 354358 0 2/24/2005 Page 9 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, B,C,D OIL Pool Jan 2002 31281 030 1 Feb 2002 28460 027 1 Mar 2002 5874 011 1 Apr 2002 16113 012 1 May 2002 39129 030 1 Jun 2002 8732 071 Jul 2002 30633 026 1 Aug 2002 34539 031 1 Sep 2002 29680 027 1 Oct 2002 4218 051 Year Total 228659 0 Pool Total 32,873,008 0 2/24/2005 Page 10 of 10 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, UNDF WDSP Pool Aug 1991 753 011 Sep 1991 867 051 Oct 1991 2100 081 Dec 1991 175 011 Year Total 3895 0 Apr 1992 1322 021 Year Total 1322 0 Apr 1993 809 021 May 1993 0 001 Aug 1993 816 021 Sep 1993 897 011 Oct 1993 9309 021 1 Nov 1993 7036 071 Dec 1993 8803 081 Year Total 27670 0 Jan 1994 6192 081 Feb 1994 8557 021 1 Mar 1994 5013 031 1 Apr 1994 10660 030 1 May 1994 7536 011 Jun 1994 9938 020 1 Jul 1994 6209 023 1 Aug 1994 9057 031 1 Sep 1994 10345 030 1 Oct 1994 13500 031 1 Nov 1994 7280 022 1 Dec 1994 5429 014 1 Year Total 99716 0 Jan 1995 9058 024 1 Feb 1995 8069 011 1 Mar 1995 15227 017 1 Apr 1995 10989 023 1 May 1995 14173 024 1 Jun 1995 18011 025 1 Jul 1995 19636 025 1 Aug 1995 6066 015 1 Sep 1995 8701 024 1 Oct 1995 9134 022 1 Nov 1995 720 011 Dec 1995 1071 021 Year Total 120855 0 Aug 1999 1528 042 Year Total 1528 0 1/31/2005 Page 1 of 2 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, UNDF WDSP Pool May 2000 2200 031 Aug 2000 816 011 Sep 2000 1827 031 Oct 2000 223 011 Nov 2000 9095 013 1 Dec 2000 6412 013 1 Year Total 20573 0 Jan 2001 6525 012 1 Feb 2001 9179 018 1 Mar 2001 8145 016 1 Apr 2001 3703 051 May 2001 2803 061 Jun 2001 12062 017 1 Jul 2001 7648 015 1 Aug 2001 7992 013 1 Sep 2001 7825 014 1 Oct 2001 8361 012 1 Nov 2001 5905 091 Dec 2001 2826 061 Year Total 82974 0 Jan 2002 3967 010 1 Feb 2002 8221 016 1 Mar 2002 4055 071 Apr 2002 4055 071 May 2002 8083 014 1 Jun 2002 6594 016 1 Jul 2002 10848 018 1 Aug 2002 1553 041 Dec 2002 4980 010 1 Year Total 52356 0 Jan 2003 5765 010 1 Jun 2003 2929 061 Jul 2003 6678 010 1 Nov 2003 1114 031 Year Total 16486 0 Jan 2004 747 021 Apr 2004 2971 041 Oct 2004 7521 091 Nov 2004 5456 012 1 Dec 2004 14510 022 1 Year Total 31205 0 Pool Total 458,580 0 1/31/2005 Page 2 of 2 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting MIDDLE GROUND SHOAL, UNDF WDSP Pool Mar 1971 5663 051 Apr 1971 34973 030 1 May 1971 24453 031 1 Jun 1971 6750 071 Jul 1971 8731 023 1 Aug 1971 10206 031 1 Sep 1971 9791 027 1 Oct 1971 8760 031 1 Nov 1971 1905 061 Dec 1971 7498 021 1 Year Total 118730 0 Jan 1972 11678 031 1 Feb 1972 5650 025 1 Mar 1972 9366 031 1 Apr 1972 4966 014 1 Year Total 31660 0 Pool Total 150,390 0 1/31/2005 Page 1 of 1 36 31 31 6 N Field outlines are approximate. AOGCC Middle Ground Shoal Field LOCATION MAP 0 2 milesCook InletMiddle Ground Shoal Field Trading Bay Unit Redoubt Shoal Field North Middle Ground Shoal Field South Middle Ground Shoal Unit 13 W 8 N9 N13 W 12 W 8 N7 NDillon Platform Baker Platform "A" Platform "C" Platform Knik ArmTurna g a i n A r m Seward Hwy H w y GlennSeward Hwy Sterling A la s ka R R Ala skaR RHwy Parks Hwy SterlingHwyGulf of AlaskaC o o k I n l e tKachemak BayWasilla Tyonek Seward Palmer Ninilchik Nikiski Kenai Homer Cooper Landing Anchorage Houston Middle Ground Shoal Baker XTO "A" XTO "C" Dillon Cook Inlet, Alaska AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD *No Pool* Current Orders 96AIO 17-Sep-03XTO ENERGY I Authorization to mix treated wastewater effuent with Class II EOR injection fluids in the central portion of Middle Ground Shoal Field. Y 72AIO 19-Mar-03UNION OIL CO Request to inject approved wastes from the Baker Platform for the purpose of diposal into the stratigraphic interval authorized for enhanced recovery by AIO 7. Y 83AIO 04-Mar-03UNION OIL CO Approval to inject approved wastes from the Dillon Platform for the purpose of disposal into the stratigraphic interval authorized for enhanced recovery by AIO 8. Y 82AIO 29-Jan-03UNION OIL CO To inject approved wastes from the Dillon Platform for the purpose of disposal into the stratigraphic interval authorized for enhanced recovery by AIO 8. Dillon Platform wells D-12 and D-14. Y 44 72CO 10-Jan-03XTO ENERGY I Administrative Approval MGS C24A-23LN2 Well Middle Ground Shoal. Y 44 68CO 05-Sep-01XTO ENERGY I Commingle production of "BCD" and "EFG" pools in the MGS field, platform A MGS A11-01 Well. Y 44 63CO 15-Aug-96UNION OIL CO Commingle production of A, BCD, and EFG Oil Pools Baker Platform Well No. 15RD. Y 351 0CO 29-Dec-94UNION OIL CO Exempts field from requirements of 20 AAC 25.280(a) & (b).Y 335 0CO 29-Apr-94UNION OIL CO Temporary waiver to allow production of Middle Ground Shoal 17595 #28 well. Y 44 53CO 14-Mar-94UNION OIL CO Commingle production of "A", BCD and EFG pools, platform Baker MGS 17595 well 28. Y 44 52CO 23-Feb-94UNION OIL CO Commingle prod of A and BCD pools in MGS, Platform Baker MGS 17595 well # 28. Y 44 47CO 30-Nov-92Union Commingle production of "BCD" and "A" in Platform Baker MGS 17595 #27. Y 95AIO 21-Oct-91UNION OIL CO Amends Rule 6 of AIO 009.Y 94AIO 30-Jul-91Shell Amend Rule 6 of AIO 009.Y 93AIO 21-Nov-90Shell Amend Rule 6 of AIO 009.Y 92AIO 26-Sep-88Shell AA 9.2A - Amends Rule 6 to allow RTSs every other yr tbg/scg & every 4th tr mech integ. Y 236 0CO 02-Jun-88SHELL OIL CO Repeals Rule 7 CO 044; reenacted for surface casing depth.Y 92AIO 26-Apr-88Shell Amends Rule 6 RTS for injection wells.Y 44 40CO 30-Oct-87AMOCO PROD Authorizes commingling from "BCD" & EFG" Oil Pools in the MGS 17595 well #27. Y 81AIO 28-Oct-86AMOCO PROD Amends Rule 7, AIO 008.Y 71AIO 28-Oct-86AMOCO PROD Amends Rule 7, AIO 007.Y 91AIO 28-Oct-86Shell Amends Rule 7, AIO 009 Y 90AIO 12-Sep-86UNION OIL CO Underground injection for purpose of enhanced recovery and disposal on an area basis within Central portion of Middle Ground Shoal Field, developed by "A" and "C" platforms. Y 80AIO 04-Sep-86AMOCO PROD Underground injection for purpose of enhance recovery and disposal on area basis within Southern portion of Middle Ground Shoal Field developed by Dillon Platform. Y 70AIO 04-Sep-86AMOCO PROD Underground injection for purpose of enhance recovery and disposal on an area basis within Northern portion of MGS Field developed by Baker Platform. Y 176 0CO 01-Sep-81AMOCO PROD Granted exceptions to 20 AAC 25.035 for diverter systems on rigs on Platforms Anna, Bruce, Baker and Dillon. Y AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD *No Pool* Current Orders 163 0CO 28-Feb-80Shell Exempted MGS #A-14A-01 well from GOR requirements for the life of the well. Y 44 20CO 09-Apr-75AMOCO PROD Allows commingling of fluids in MGS 17595 #5.Y 44 19CO 25-Oct-74AMOCO PROD Permits commingling in MGS 17595 #7.Y 44 15CO 21-Mar-73PanAm-Shell Production provisions for MGS 17595 #6.Y 44 14CO 21-Mar-73AMOCO PROD Permits commingling in MGS 17595 #6.Y 44 12CO 14-Jul-71Shell Permitted to convert to injection #A-32-11.Y 99 0CO 15-Mar-71AMOCO PROD Permits substitution of spinner survey to allocate prod of oil pool "A" and oil pools "EFG". Wells 17595 #4 & 7. Y 44 11CO 29-Jan-71PAN AMERICAN Permitted to inject produced water into existing injection wells.Y 44 10CO 08-Jul-70PAN AMERICAN Permitted to convert to injection SMGS #2.Y 89 0CO 06-Apr-70PAN AMERICAN Permits commingling of "A" with "EFG" in well bore in Well MGS 17595 #4. Y 44 9CO 02-Dec-69PAN AMERICAN Permitted to commingle "A" with "BCD" or "EFG" in MGS 17595 #7. Y 44 8CO 15-Oct-69Shell Permitted to convert to injection #A-33-1.Y 44 7CO 16-May-69Shell Permitted to convert to injection #A-11-12.Y 44 6CO 01-May-69PAN AMERICAN Permitted to commingle "BCD" and "EFG" in MGS 17595 #14.Y 44 5CO 23-Apr-69PAN AMERICAN Permitted to convert to injection SMGS #7, 11 and 12.Y 44 4CO 24-Mar-69PAN AMERICAN Permitted to convert to injection MGS 17595 #10, 12, 14, 9 and 13. Platform B Y 44 3CO 31-Dec-68Shell Permits conversion to injection of #A-12-12, #A-33-14, and #A-11-13. Y 44 2CO 22-Oct-68PanAm-Shell Permitted to commingle "A" and "BCD" pools in MGS 17595 #12. Y 62 0CO 27-Mar-68PAN AMERICAN Allows commingling in wellbore of "A,E,F,G" pools in 17595 #4.Y 56 0CO 03-Jan-68PAN AMERICAN Permits commingling of "A" with "BCD" or"EFG" in well MGS 17595 #11. Y 44 1CO 19-Oct-67Shell Permitted to convert #A-44-11 to injection status.Y 54 0CO 12-Oct-67PanAm-Shell Corrects typographical error in CO #53.Y 53 0CO 07-Sep-67PanAm-Shell Expands area covered by CO # 044.Y 44 0CO 19-Jul-67PanAm-Shell Pool rules for MGS Oil Pools A, B, C, D, E, F & G. Supercedes CO #026 and 031. Y AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD *No Pool* Spacing Exception Orders 44 71CO 12-Apr-02XTO ENERGY I SPACING EXCEPTION for drilling MGS C24A-23LN well.Y 44 70CO 05-Mar-02XTO ENERGY I Spacing Exception for the drilling of MGS C32-23LW.Y 44 69CO 19-Nov-01XTO ENERGY I Spacing exception for well MGS C13A-23LN.Y 44 67CO 21-Jun-01XTO ENERGY I Spacing exception for well MGS A34-14LW.N 44 66CO 23-Apr-01CROSS TIMBER Spacing exception for well MGS A23-01LW.N 44 65CO 06-Feb-01CROSS TIMBER Spacing exception for well - MGS A12-12LW N 44 64CO 29-Jun-00CROSS TIMBER Spacing exception for well MGS A34-11LS2.Y 378 0CO 26-Mar-96UNION OIL CO Spacing exception for Baker #32 development gas well Y 44 62CO 19-Jun-95SHELL WESTE spacing exception for MGS A34-11LS well.Y 44 61CO 27-Apr-95Shell Spacing exception for MGS A43-11LW well.Y 44 59CO 14-Sep-94Shell Spacing exception for MGS A12-01LN well.Y 44 60CO 14-Sep-94Shell Spacing exception for MGS A14-01LN well.Y 44 58CO 04-Aug-94Shell Spacing exception for MGS A13-01LN well.Y 44 57CO 22-Jun-94Shell Spacing exception for well MGS Well A41-11LN.Y 44 56CO 04-May-94Shell Spacing exception for MGS well A22-14LS.Y 44 55CO 07-Apr-94UNION OIL CO Spacing exception for MGS Dillon #17 well.Y 44 54CO 17-Mar-94Shell Spacing exception for MGS #A31-14LW well.Y 44 51CO 22-Nov-93Shell spacing exception for MGS # A33-11LS well.Y 44 50CO 18-Aug-93UNION OIL CO Spacing exception for well Baker 29.Y 44 49CO 16-Aug-93Shell Spacing exception for well MGS #A-13A-01.Y 44 48CO 15-Jun-93Shell Spacing exception for MGS A32-11R well.Y 44 46CO 29-Mar-91Shell Spacing exception for well MGS 18758 C21A-23.Y 44 45CO 08-Jan-91Shell Spacing exception for MGS 18756 well C11-23.Y 44 44CO 01-Aug-90Shell Spacing exception for well MGS 18756 C-13A-23.Y 44 43CO 22-May-90Shell Spacing exception for MGS 18756 well C22A-26.Y 44 42CO 29-Jan-90Shell spacing exception for MGS 18756 well C12-23.Y 44 41CO 23-Aug-88Shell Spacing exception for MGS 18756 well C13-23.Y 44 39CO 19-Oct-84Shell Spacing exception for well MGS #A34-11.Y 44 38CO 30-Jul-84AMOCO PROD Spacing exception for MGS 17595, Well #15RD.Y 44 37CO 17-Jan-84AMOCO PROD Spacing exception for MGS 17595 #23 well.Y 44 36CO 20-Jul-83AMOCO PROD spacing exception for MGS 17595 #27 well.Y 44 35CO 11-Jul-83Shell Spacing exception for MGS #A-12A-1 well.Y 44 34CO 10-Jan-83AMOCO PROD Spacing exception for well MGS 17595 #25.Y 44 33CO 10-Sep-79Shell Spacing exception for MGS C 24-26 well.Y 44 32CO 19-Jun-78AMOCO PROD Spacing exception for MGS 17595 Well #8.Y 44 31CO 06-Mar-78Shell Spacing exception for well C 42-23RD from Platform "C" in MGS Field. Y 44 30CO 13-Dec-77Shell Spacing exception for MGS well C 44-14RD.Y 44 29CO 08-Nov-77AMOCO PROD Spacing exception for well MGS 17595 #8RD.Y 44 28CO 07-Oct-77Shell Spacing exception for well MGS A-12-1.Y AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD *No Pool* Spacing Exception Orders 44 27CO 08-Jul-77AMOCO PROD Spacing exception for MGS ST 17595 well #15.Y 44 26CO 02-Jun-77Shell Spacing exception for MGS well A-31-14.Y 44 25CO 24-Mar-77AMOCO PROD Spacing exception for MGS 17595 well #16.Y 44 24CO 10-Nov-76Shell Spacing exception for MGS well A-34-14RD.Y 44 23CO 22-Oct-76AMOCO PROD Spacing exception for MGS 17595 well 9-RD2.Y 44 22CO 20-Aug-75AMOCO PROD Spacing exception for SMGS Unit well 13.Y 44 21CO 15-Jul-75Shell Spacing exception for MGS well C-24-14RD.Y 44 18CO 21-Dec-73Shell Spacing exception for MGS well A24-01.Y 44 17CO 03-May-73Shell Spacing exception for MGS well C44-14.Y 44 16CO 03-May-73Shell Spacing exception for MGS well C24-14.Y 44 13CO 21-Mar-73AMOCO PROD Spacing Exception allows conversion of MGS 17595 #4 to water injection. Y 66 0CO 03-Sep-68PAN AMERICAN Spacing exception for SMGSU #11.Y 48 0CO 03-Aug-67Shell Spacing exception, Well - MGS A-44-11. Covered by CO # 044. N 47 0CO 03-Aug-67Shell Spacing exception, Well - MGS A-32-11. Covered by CO # 044. N 22 0CO 24-May-66Shell Spacing exception, Well - MGS A-32-11.N 13 0CO 26-Aug-64PAN AMERICAN Spacing exception, Well - MGS State #6.N 15 0CO 05-Apr-64PAN AMERICAN Spacing exception, Well - MGS A-42-11.N 12 0CO 23-May-63PAN AMERICAN Spacing exception, Well - MGS State #2.N 10 0CO 31-May-62PAN AMERICAN Spacing exception, Well - MGS State #1 N AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD *No Pool* Obsolete Orders 105 15CCO 31-Dec-85AMOCO PROD Flaring gas in qty that exceeds the current permitted volume at Platform Baker. N 105 14CCO 13-Dec-85AMOCO PROD Flaring gas in qty that exceeds the current permitted volume at Platform Baker. N 105 13CCO 29-Nov-85AMOCO PROD Flaring gas in qty that exceeds the current permitted volume at Platform Baker. N 105 12CCO 07-Nov-78Shell Flaring permitted from Platform "C" an extra 15 days in 4th quarter. N 105 10CCO 29-Aug-78AMOCO PROD Flaring permitted from both Baker and Dillon platforms until 10/01/78. N 105 11CCO 29-Aug-78Shell Flaring permitted from both A&C platforms until 10/01/78.N 105 9CCO 21-Jun-78AMOCO PROD Flaring permitted from both platforms until pipeline is repaired.N 105 8CCO 05-Aug-77Shell Flaring permitted from both platforms until Collier is operational. N 105 7CCO 16-May-77Shell Flaring permitted from both platforms until Collier is operational. N 105 6CCO 30-Mar-77Shell Flaring permitted on Platform "A" until 03/01/76.N 105 5CCO 09-Feb-76Shell Flaring until 03/01/76.N 105 4CCO 24-Nov-75Shell Flaring until 01/01/76.N 105 3CCO 22-Sep-75AMOCO PROD Flaring until 10/31/75.N 105 2CCO 15-Jul-75AMOCO PROD Flaring until 10/01/75.N 105 1CCO 04-Dec-74AMOCO PROD Flaring until 01/01/75.N 105 0CCO 28-Jan-74Shell-Amoco Flaring until 01/15/76.N 105 0BCO 30-Aug-73Shell-Amoco Flaring until 08/03/73. Provides for 30 day extension.N 105 1ACO 13-Oct-72AMOCO PROD Extends 105A until 11/01/72 N 114 0CO 09-Jun-72Various Flaring restrictions Cook Inlet pltfms & shore facilities. Granite Pt, Trading Bay, McArthur River & MGS Fields. Flaring volume of gas established for safety flares at each pltfm & each shore site. 4 FIELDS N 105 0ACO 08-Jun-72Shell-Amoco Flaring until 11/01/72. All 7 oil pools in field.N 105 0CO 30-Jun-71Shell-Amoco Flaring restricted after 07/01/72, all 7 oil pools.N 100 0CO 21-Apr-71UNION OIL CO Flaring permitted until 06/30/71. 4 FIELDS N 32 0CO 10-May-68PanAm-Shell Flaring. (REVOKED) by CO 44.N 35 0CO 19-Jan-67PAN AMERICAN Withdrawn N 31 0CO 19-Oct-66PanAm-Shell (REVOKED). Rehearing of CO #26.N 27 0CO 12-Aug-66Shell Withdrawn N 26 0CO 04-Aug-66PanAm-Shell (REVOKED) by CO 44. Pool Designation: A, B, C, D, E, F & G. N 20 0CO PAN AMERICAN Withdrawn N AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD E F AND G OIL POOL Current Orders 44 74CO 16-Dec-04XTO ENERGY I Administrative Approval MGS C41-23LN Well.Y 44 73CO 14-Oct-04XTO ENERGY I Administrative Approval MGS C24A-23LN2 Well.Y AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD E F AND G OIL POOL Spacing Exception Orders 44 72CO 10-Jan-03XTO ENERGY I Spacing Exception for MGS C24A-23LN2 Well in the Middle Ground Shoal. Y 44 65CO 03-Jan-01CROSS TIMBER Spacing execption for well MGS A-24B-01LN.Y AAOrder No.DateOperator Description Current MIDDLE GROUND SHOAL FIELD UNDEFINED GAS POOL Obsolete Orders 26 0OTH 01-Apr-04UNION OIL CO Enforcement Order for excessful flaring on 7-1-03 and 7-2-03. Unocal to pay AOGCC a penalty in the amount of $1,383.12. Middle Grnd. B,C,D - Pool 0246810Producing Oil WellsMIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL020406080100Water Cut ( % )MIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL0.010.050.10.5151050100Cum Oil Prod ( MMbbl )Cum Water Prod ( MMbbl )Cum Gas Prod ( MMMcf )MIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL1965 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 03 040.0010.0050.010.050.10.5151050100Oil Rate (CD) ( Mbbl/d )Water Rate (CD) ( Mbbl/d )Gas Rate (CD) ( MMcf/d )Gas / Oil Ratio ( Mcf/bbl )MIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL 0.01.02.03.04.05.0Wells on Gas InjectionWells on Water InjectionMIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL - EOR INJECTION0.0010.010.1110100Cum Gas Inj ( MMMcf )Cum Water Inj ( MMbbl )MIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL - EOR INJECTION1969 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 03 040.10.5151050100Gas Inj Rate (CD) ( MMcf/d )Water Inj Rate (CD) ( Mbbl/d )MIDDLE GROUND SHOAL FIELD, B,C,D OIL POOL - EOR INJECTION 0.01.02.0Disposal WellsMIDDLE GROUND SHOAL FIELD, UNDEFINED WASTE DISPOSAL POOL1510501005001000Cum Water Disp ( Mbbl )MIDDLE GROUND SHOAL FIELD, UNDEFINED WASTE DISPOSAL POOL1991 92 93 94 95 96 97 98 99 2000 01 02 03 041510501005001000Waste Disposal Rate ( bbl/d )MIDDLE GROUND SHOAL FIELD, UNDEFINED WASTE DISPOSAL POOL