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Home My WebLink AboutOil-TradingBay-TyonekGNEHemNEAlaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Trading Bay Field, Tyonek G NE/Hem NE Oil Pools Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 25 July 2005 Page: 1 > 2 > 3 Operator: Union Oil Company of California Discovery Well: Union Oil Company of California Trading Bay No. 1-A Permit #165-013 API No. 50-733-10052-00-00 Sec. 04, T09N, R13W, SM Depth: 6,532’ MD / 6,532' TVD June 17, 1965 Status: Suspended Location: Cook Inlet Area Location Map Unit Location Map DNR Unit Map Orders: Complete List Summary: The Trading Bay "G" NE Oil Pool is defined as the accumulation of oil common to and correlative with the interval from 10,073' to 10,250' in the Texaco-Superior TS No. 1 well (now known as Marathon Oil Company's N. Trading Bay Unit No. SPR-01; permit to drill no. 168-048). The Trading Bay Trading Bay Hemlock NE Oil Pool is defined as the accumulation of oil common to and which correlates with the interval 10,275' to 10,635' in the same well. The affected area for the pool is: SE/4 of Section 22, all of Section 23, all of Section 26, E/2 of Section 27, E/2 and NW/4 of Section 34, and all of Section 35 of T10N, R13W, S.M. Commingling of Trading Bay "G" NE Oil Pool and Trading Bay Hemlock NE Oil Pool fluids is permitted in the well bore. Spacing permitted is a total of not more than two completed oil wells per governmental quarter section. Continuous production from the pool began in January 1986, and the last significant reported production was in July 1992. Water injection for enhanced recovery purposes began in January 1972 and ended in March 1981. API gravities for the "G" NE and Hemlock NE oil pools are 35.8 and 36.2 degrees, respectively. Structure Map Strat Column Type Log Production: Prod Chart Prod Report Prod Data Oil (bbls) NGL (bbls) Gas (mcf) Water (bbls) Cumulative 0 0 0 0 2001 Total 0 0 0 0 2002 Total 0 0 0 0 2003 Total 0 0 0 0 2004 Total 0 0 0 0 2003 Daily Rate 0 0 0 0 2004 Daily Rate 0 0 0 0 Change (%)0 0 0 0 Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/a...20Bay,%20G%20NE%20Hemlock%20NE%20Oil/1_Oil_1.htm [3/28/2008 5:40:58 PM] Alaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Trading Bay Field, Tyonek G NE/Hem NE Oil Pools Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 25 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 33,548,653 Cumulative 121,557 2001 Total 0 0 2001 Total 0 2002 Total 0 0 2002 Total 0 2003 Total 0 0 2003 Total 20,696 2004 Total 0 0 2004 Total 9,800 2003 Rate (per day) 0 0 2003 Rate (per day) 57 2004 Rate (per day) 0 0 2004 Rate (per day) 27 Change (%) 0 0 Change (%) -53% Field Development Information: Wells In Field Type Well Status 2004 2003 2002 2001 2000 Producer Oil Producer 21 22 22 23 24 Injector Water Injector 5 6 5 7 7 Gas Injector 0 0 0 0 0 WAG Injector 0 0 0 0 0 Water Supply 0 0 0 0 0 Disposal 2 2 2 2 2 Non-Operating Suspended 14 14 14 14 14 Abandoned 31 32 30 29 28 Total 73 76 73 75 75 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 0 0 0 0 Shut-In 6 6 6 6 6 Service Well Water Injector 0 0 0 0 0 Gas Injector 0 0 0 0 0 WAG Injector 0 0 0 0 0 Water Supply 0 0 0 0 0 Shut-In 0 0 0 0 0 Disposal Undef.Disposal Injector 1 0 0 0 0 Shut-In 1 2 2 2 2 Total 8 8 8 8 8 Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/a...20Bay,%20G%20NE%20Hemlock%20NE%20Oil/1_Oil_2.htm [3/28/2008 5:41:04 PM] Alaska Oil and Gas Conservation Commisssion - Pool Statistics, Unit and Pool Home Orders Staff Calendar Contact Us AOGCC Pool Statistics Trading Bay Field, Tyonek G NE/Hem NE Oil Pools Alaska Oil and Gas Conservation Commission > Annual Reports > Pool Statistics - 2004: Updated 25 July 2005 Page: 1 > 2 > 3 Permitted Wells in Field: Type Well Status 2004 2003 2002 2001 2000 Development New 0 5 8 9 15 Sidetrack 0 1 0 1 0 Multilateral 0 0 0 0 0 Service New 0 12 10 4 5 Sidetrack 0 0 1 0 1 Multilateral 0 0 0 0 0 Exploration New 0 0 0 1 0 Sidetrack 0 0 0 1 0 Total 0 18 19 16 22 Reservoir Properties: Description 2004 2003 2002 2001 2000 Reference Datum - ft. below sea level - 9800 9800 9800 9800 Temperature - ° F - 180 180 180 180 Porosity - % - 12 12 12 12 Permeability - md - 12 12 12 12 Swi - % - 36 36 36 36 Oil Viscosity @ Orig. Press. cp - 1.036 1.036 1.036 1.036 Oil Viscosity @ Sat. Press. cp ----- Orig. Press. - psi -4470 4470 4470 4470 Bubble Point - psi -1780 1780 1780 1780 Current Reservoir Press. - psi ----- Oil Gravity - ° API - 35.8-36.2 35.8-36.2 35.8-36.2 35.8-36.2 Gas Specific Gravity (Air = 1.0)----- Gross Pay - ft.-400 400 400 400 Net Pay - ft.-215 215 215 215 Orig. FVF - RB/STB -1.29 1.29 1.29 1.29 Bubble Point FVF - RB/STB ----- Orig. GOR - SCF/STB -275 275 275 275 GOR (currrent yr.) - SCF/STB ----- References / Summary Continued: 1 > 2 > 3 Home Orders Staff Calendar Contact Us Webmaster http://www.state.ak.us/local/akpages/ADMIN/ogc/a...20Bay,%20G%20NE%20Hemlock%20NE%20Oil/1_Oil_3.htm [3/28/2008 5:41:09 PM] State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Sep 1966 169 121 01 1 169 121 0Year Total Jun 1967 1560 102 3302 1 1560 102 330Year Total Sep 1968 2857 720 03 1 Oct 1968 16500 3975 48015 1 Nov 1968 51462 12605 228023 1 Dec 1968 113867 28187 265756 2 184686 45487 5417Year Total Jan 1969 118620 33508 270964 3 Feb 1969 215757 70086 336784 3 Mar 1969 323395 93156 10303112 4 Apr 1969 386719 124136 13291118 5 May 1969 416488 111517 22815153 5 Jun 1969 372034 100568 61723184 7 Jul 1969 326615 89633 46650186 7 Aug 1969 405499 106521 18841209 7 Sep 1969 401627 104771 18182209 8 Oct 1969 432076 110812 15646248 10 Nov 1969 459032 115170 20309256 10 Dec 1969 451985 114826 22328268 9 4309847 1174704 256164Year Total Jan 1970 424396 105454 27489272 9 Feb 1970 349410 90602 42052225 9 Mar 1970 306919 78530 65379256 9 Apr 1970 277357 65252 51861244 9 May 1970 284740 69214 61932239 8 Jun 1970 243173 57208 60119203 7 Jul 1970 254870 53518 46908214 8 Aug 1970 221163 40015 29060214 8 Sep 1970 198204 37781 41169207 7 Oct 1970 221384 38299 36095228 8 Nov 1970 244519 43410 43027230 9 Dec 1970 238905 45952 48359249 10 3265040 725235 553450Year Total 6/6/2005 Page 1 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1971 217795 41565 39406219 8 Feb 1971 187370 37403 42391214 9 Mar 1971 200165 40608 54444235 9 Apr 1971 195810 35109 60350259 9 May 1971 193827 37178 55401268 9 Jun 1971 154758 28372 54325237 9 Jul 1971 152561 34049 149781279 9 Aug 1971 136009 33115 129058235 9 Sep 1971 146291 32141 96404236 8 Oct 1971 154901 33602 108553247 9 Nov 1971 151223 34506 100931239 8 Dec 1971 138538 31228 107870210 8 2029248 418876 998914Year Total Jan 1972 158987 35938 99938229 10 Feb 1972 152304 33994 87236189 7 Mar 1972 192750 49954 99890220 8 Apr 1972 251011 60945 107890233 8 May 1972 279441 73692 113429248 8 Jun 1972 252838 67080 127294234 8 Jul 1972 237887 60242 129499248 8 Aug 1972 237026 59694 144549248 8 Sep 1972 212203 51960 142447234 8 Oct 1972 202397 49105 145638251 9 Nov 1972 182350 41671 144187226 8 Dec 1972 193325 50941 210717243 8 2552519 635216 1552714Year Total Jan 1973 200360 59422 222556247 8 Feb 1973 168409 47859 184583224 8 Mar 1973 167917 48689 200627248 8 Apr 1973 161888 46453 170741221 8 May 1973 160156 44223 196351247 8 Jun 1973 135964 39958 197122213 8 Jul 1973 182580 55963 244234238 8 Aug 1973 174849 54357 204275238 8 Sep 1973 169512 50319 211589240 8 Oct 1973 169799 48819 217725248 8 Nov 1973 162070 45876 215992240 8 Dec 1973 168592 46190 224303247 8 2022096 588128 2490098Year Total 6/6/2005 Page 2 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1974 169900 46694 225548247 8 Feb 1974 149574 41346 187708223 8 Mar 1974 161570 48167 222326233 8 Apr 1974 148682 41938 196503205 8 May 1974 152712 43048 218096217 7 Jun 1974 182482 48455 212057234 8 Jul 1974 194713 53182 264510279 9 Aug 1974 229285 61245 273119278 9 Sep 1974 194934 54731 258967265 9 Oct 1974 192708 53430 272455279 9 Nov 1974 181053 53609 239328274 10 Dec 1974 168794 54160 204863281 10 2126407 600005 2775480Year Total Jan 1975 169672 52392 191015279 9 Feb 1975 143070 45344 160193252 9 Mar 1975 143164 42712 196991277 9 Apr 1975 135894 41415 177396270 9 May 1975 137642 43344 193458279 9 Jun 1975 119961 37802 217332270 9 Jul 1975 115240 38742 246213274 9 Aug 1975 112365 37445 256023273 9 Sep 1975 113482 33310 220582260 9 Oct 1975 115117 35197 199958264 9 Nov 1975 110908 34494 196317270 9 Dec 1975 113304 36080 196660263 9 1529819 478277 2452138Year Total Jan 1976 120371 36955 221966255 9 Feb 1976 112787 34932 188025223 8 Mar 1976 114176 36115 163120216 8 Apr 1976 88405 25585 81289183 7 May 1976 77540 21390 52258184 6 Jun 1976 76100 20313 54648180 6 Jul 1976 83215 21365 65835186 6 Aug 1976 86032 25898 70103207 7 Sep 1976 74472 23294 59196185 8 Oct 1976 90165 24415 57153186 6 Nov 1976 82834 23626 54785180 6 Dec 1976 89712 24274 57562159 6 1095809 318162 1125940Year Total 6/6/2005 Page 3 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1977 97749 26297 95575181 6 Feb 1977 90593 23940 88883168 6 Mar 1977 96086 26102 95416183 6 Apr 1977 89013 24523 88653178 6 May 1977 86999 23995 67803183 6 Jun 1977 80836 23455 59828178 6 Jul 1977 76687 23220 53274156 6 Aug 1977 79592 20796 59839166 6 Sep 1977 69955 21156 62452174 6 Oct 1977 68722 19934 50104147 6 Nov 1977 68069 18823 56052179 6 Dec 1977 66182 19423 64861179 6 970483 271664 842740Year Total Jan 1978 62207 17478 64730177 6 Feb 1978 50316 14423 57151168 6 Mar 1978 67295 18662 67872184 6 Apr 1978 68635 19571 74076210 7 May 1978 69282 19668 74499208 7 Jun 1978 65864 18173 72736203 7 Jul 1978 68565 18787 79719211 7 Aug 1978 68561 19383 99344217 7 Sep 1978 64133 17138 98396204 7 Oct 1978 69781 19108 131717226 8 Nov 1978 67803 17978 144673236 8 Dec 1978 64741 16408 142164246 8 787183 216777 1107077Year Total Jan 1979 63291 15835 159126248 8 Feb 1979 52877 13374 153505211 8 Mar 1979 56682 13981 165659243 8 Apr 1979 54894 13484 170460239 8 May 1979 57588 14100 175877246 8 Jun 1979 50675 12669 146485222 8 Jul 1979 48061 12188 148210217 8 Aug 1979 48862 12241 155390215 7 Sep 1979 44741 11360 129236200 7 Oct 1979 45292 11311 117862206 7 Nov 1979 41670 10826 120430204 7 Dec 1979 43934 11245 106530215 7 608567 152614 1748770Year Total 6/6/2005 Page 4 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1980 42715 10767 105540211 7 Feb 1980 26698 6637 73910183 7 Mar 1980 23902 5739 84048177 6 Apr 1980 24050 5965 72790177 7 May 1980 41004 9975 101224191 7 Jun 1980 32815 7516 123773210 7 Jul 1980 30182 8011 133505189 7 Aug 1980 32355 8010 140832183 7 Sep 1980 32735 8922 135882179 6 Oct 1980 25032 6226 144017181 6 Nov 1980 30433 7020 152440178 6 Dec 1980 30367 8206 136726177 6 372288 92994 1404687Year Total Jan 1981 27008 16930 121444184 6 Feb 1981 19896 8917 80534160 6 Mar 1981 19946 4507 122294179 6 Apr 1981 16452 3999 99910166 6 May 1981 17329 4413 94882176 6 Jun 1981 15872 3514 92423177 6 Jul 1981 24232 5667 102317186 6 Aug 1981 24145 6039 98631183 6 Sep 1981 18367 4450 84385164 6 Oct 1981 14228 4155 84043174 6 Nov 1981 17014 4579 100979179 6 Dec 1981 20017 4470 97939166 6 234506 71640 1179781Year Total Jan 1982 15887 4312 82831174 6 Feb 1982 14642 3521 70574134 5 Mar 1982 13128 3273 71091136 5 Apr 1982 11023 2802 89385157 6 May 1982 10670 2794 104451186 6 Jun 1982 10375 2710 86773172 6 Jul 1982 10573 2728 94819186 6 Aug 1982 10532 2624 89212174 6 Sep 1982 9320 2406 79276135 5 Oct 1982 9850 2483 81223177 6 Nov 1982 8689 2293 72757175 6 Dec 1982 7767 1925 76150150 6 132456 33871 998542Year Total 6/6/2005 Page 5 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1983 8092 1984 82211155 5 Feb 1983 7242 1740 58637132 5 Mar 1983 7787 1943 55231155 5 Apr 1983 7017 1751 52540150 5 May 1983 7295 1808 43431125 5 Jun 1983 10304 2718 61569130 5 Jul 1983 16200 4038 77968155 5 Aug 1983 12789 3145 60343148 5 Sep 1983 11154 2695 68258158 6 Oct 1983 10438 2519 80628181 6 Nov 1983 9418 2298 74954176 6 Dec 1983 9101 2209 51544341 11 116837 28848 767314Year Total Jan 1984 7991 1936 67735182 6 Feb 1984 6391 1624 73009174 6 Mar 1984 6737 1719 76739186 6 Apr 1984 6245 1589 66318167 6 May 1984 5360 2418 56372173 6 Jun 1984 5928 1496 65956190 7 Jul 1984 5839 1421 62272188 7 Aug 1984 5842 1415 55148187 7 Sep 1984 6384 2288 55557180 6 Oct 1984 7837 2459 65723182 6 Nov 1984 7857 2394 67249180 6 Dec 1984 7278 2227 64108186 6 79689 22986 776186Year Total Jan 1985 5998 1840 47055186 6 Feb 1985 5443 1334 42778168 6 Mar 1985 5925 1426 45907186 6 Apr 1985 5269 1275 44950172 6 May 1985 6310 1501 44797183 6 Jun 1985 6519 2343 37686196 7 Jul 1985 6312 1494 43909185 6 Aug 1985 7647 1794 55110165 6 Sep 1985 11793 14738 99761173 6 Oct 1985 15218 23208 102468186 6 Nov 1985 13555 28958 102933177 6 Dec 1985 13345 25468 102285186 6 103334 105379 769639Year Total 6/6/2005 Page 6 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1986 14015 17731 98961176 6 Feb 1986 12035 7152 96569141 6 Mar 1986 10971 20555 98475185 6 Apr 1986 13136 6024 101745180 6 May 1986 26806 16984 109679186 6 Jun 1986 22759 5885 108388178 6 Jul 1986 23363 4004 114597184 6 Aug 1986 22457 5561 112444186 6 Sep 1986 17367 7698 89083160 6 Oct 1986 15932 7948 101433182 6 Nov 1986 16658 10345 101414164 6 Dec 1986 14682 5192 100772140 6 210181 115079 1233560Year Total Jan 1987 17292 6570 114809148 6 Feb 1987 26268 9709 130756162 6 Mar 1987 25489 9968 166338185 6 Apr 1987 22206 8685 151560179 6 May 1987 22196 8684 147472186 6 Jun 1987 21341 8268 135619182 7 Jul 1987 20623 7956 134506198 7 Aug 1987 16044 6572 135537177 7 Sep 1987 11822 4477 84047122 7 Oct 1987 18213 7327 139262181 6 Nov 1987 16265 6861 139744172 6 Dec 1987 18693 7404 137366183 6 236452 92481 1617016Year Total Jan 1988 18867 7396 137228182 6 Feb 1988 15933 6232 117883168 6 Mar 1988 19101 7521 140065186 6 Apr 1988 16028 6307 128489156 6 May 1988 16753 6904 154018178 6 Jun 1988 15977 6581 144127176 6 Jul 1988 11547 4388 95367136 6 Aug 1988 13637 6216 139727167 6 Sep 1988 13023 5178 131069168 6 Oct 1988 12919 5550 133850167 6 Nov 1988 16093 6875 148671177 6 Dec 1988 15818 7270 141377176 6 185696 76418 1611871Year Total 6/6/2005 Page 7 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 Jan 1989 16462 6783 145800182 6 Feb 1989 14116 6135 126023164 6 Mar 1989 14682 5384 131431177 6 Apr 1989 14436 5423 132495172 6 May 1989 16537 7214 144603184 6 Jun 1989 15843 7034 140207180 6 Jul 1989 16099 6208 143619186 6 Aug 1989 12274 4897 110663148 6 Sep 1989 13767 6631 128071158 6 Oct 1989 12768 6220 122961142 5 Nov 1989 10059 4791 83459108 5 Dec 1989 12635 6106 113120148 5 169678 72826 1522452Year Total Jan 1990 13052 6315 119540148 5 Feb 1990 12106 5848 110103135 5 Mar 1990 7587 3529 5863975 5 Jun 1990 4123 2202 4872458 5 Jul 1990 11932 6043 124221141 5 Aug 1990 10737 5265 98021111 5 Sep 1990 14147 6985 139083150 5 Oct 1990 14933 7275 140869155 5 Nov 1990 12343 5905 107232124 5 Dec 1990 13595 6559 126745140 5 114555 55926 1073177Year Total Jan 1991 14495 7062 140958151 5 Feb 1991 12037 5837 114221128 5 Mar 1991 15052 7278 143795155 5 Apr 1991 14423 7026 141737149 5 May 1991 13319 6436 132365137 5 Jun 1991 11320 5621 113608123 5 Jul 1991 13699 6510 122605151 5 Aug 1991 13337 6352 118306147 5 Sep 1991 13459 6266 113540146 5 Oct 1991 13287 6155 112674146 5 Nov 1991 13455 6285 115271148 5 Dec 1991 13216 6166 113134151 5 161099 76994 1482214Year Total Jan 1992 11198 5173 90739130 5 Feb 1992 3107 1242 684351 2 Mar 1992 3355 1342 554235 2 Apr 1992 3441 1376 524530 1 May 1992 3349 1340 577331 1 Jun 1992 3524 1410 525630 1 Jul 1992 1922 769 336214 1 29896 12652 122760Year Total Nov 1996 0 1200 01 1 01200 0Year Total 6/6/2005 Page 8 of 9 State of Alaska, Oil and Gas Conservation Commission Production History for: Month Oil (BBL)Gas (MCF)Water (BBLDaysProd Wells Producing TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1958 Dec 2004 23,630,100 6,484,662 30,468,431Pool Total 6/6/2005 Page 9 of 9 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1972 7042 081 Feb 1972 181243 061 3 Mar 1972 240528 067 3 Apr 1972 324912 072 3 May 1972 284516 085 3 Jun 1972 274769 090 3 Jul 1972 243924 083 3 Aug 1972 239516 086 3 Sep 1972 246360 084 3 Oct 1972 282163 072 3 Nov 1972 347749 087 3 Dec 1972 366206 091 3 Year Total 3038928 0 Jan 1973 344315 090 3 Feb 1973 163651 048 3 Mar 1973 269709 058 3 Apr 1973 382069 086 3 May 1973 211587 066 3 Jun 1973 88675 027 3 Jul 1973 265494 030 3 Aug 1973 172418 021 1 Sep 1973 250615 030 1 Oct 1973 327116 093 3 Nov 1973 288816 087 3 Dec 1973 307266 093 3 Year Total 3071731 0 Jan 1974 299481 093 3 Feb 1974 263985 084 3 Mar 1974 287036 093 3 Apr 1974 234912 078 3 May 1974 282641 093 3 Jun 1974 270573 090 3 Jul 1974 276917 093 3 Aug 1974 278466 090 3 Sep 1974 277924 090 3 Oct 1974 267177 093 3 Nov 1974 169656 062 3 Dec 1974 225615 054 4 Year Total 3134383 0 6/6/2005 Page 1 of 3 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1975 501587 0120 4 Feb 1975 471212 0112 4 Mar 1975 226876 040 4 Apr 1975 512039 0102 4 May 1975 588656 0124 4 Jun 1975 609311 0120 4 Jul 1975 562084 0120 4 Aug 1975 567168 0106 4 Sep 1975 554893 0116 4 Oct 1975 559506 0104 4 Nov 1975 473904 0108 4 Dec 1975 422419 0108 4 Year Total 6049655 0 Jan 1976 557546 0124 4 Feb 1976 512718 0107 4 Mar 1976 562484 0124 4 Apr 1976 338048 0102 4 May 1976 429005 0124 4 Jun 1976 417749 0116 4 Jul 1976 425038 0114 4 Aug 1976 416836 0114 4 Sep 1976 390844 0112 4 Oct 1976 313392 060 2 Nov 1976 345238 088 4 Dec 1976 408154 0122 4 Year Total 5117052 0 Jan 1977 410784 0123 4 Feb 1977 346561 0104 4 Mar 1977 536633 0124 4 Apr 1977 449178 0120 4 May 1977 270930 075 4 Jun 1977 245945 069 3 Jul 1977 150233 032 2 Aug 1977 77597 020 2 Sep 1977 97570 020 2 Oct 1977 305398 058 2 Nov 1977 302232 060 2 Dec 1977 34110 012 2 Year Total 3227171 0 6/6/2005 Page 2 of 3 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting TRADING BAY, G-NE/HEMLK-NE OIL Pool Jan 1978 151650 026 2 Feb 1978 305558 056 2 Mar 1978 343730 062 2 Apr 1978 292758 058 2 May 1978 337580 062 2 Jun 1978 318070 060 2 Jul 1978 319610 062 2 Aug 1978 262580 054 2 Sep 1978 287360 056 2 Oct 1978 311710 062 2 Nov 1978 300670 060 2 Dec 1978 315177 062 2 Year Total 3546453 0 Jan 1979 323590 062 2 Feb 1979 286880 056 2 Mar 1979 304311 060 2 Apr 1979 311740 060 2 May 1979 325960 062 2 Jun 1979 303050 060 2 Jul 1979 318200 062 2 Aug 1979 315620 062 2 Sep 1979 302430 060 2 Oct 1979 308720 060 2 Nov 1979 319370 060 2 Dec 1979 321400 060 2 Year Total 3741271 0 Jan 1980 249670 056 2 Feb 1980 20352 062 Mar 1980 69130 018 2 Apr 1980 90260 018 2 May 1980 202450 038 2 Jun 1980 321060 060 2 Jul 1980 296580 062 2 Aug 1980 299510 062 2 Sep 1980 302020 060 2 Oct 1980 292190 058 2 Nov 1980 180280 051 2 Dec 1980 102680 032 2 Year Total 2426182 0 Jan 1981 104132 038 2 Feb 1981 68975 021 1 Mar 1981 22720 081 Year Total 195827 0 Pool Total 33,548,653 0 6/6/2005 Page 3 of 3 State of Alaska, Oil and Gas Conservation Commission Injection History for: Month Liquid (BBL)Gas (MCF)DaysInj Wells Injecting TRADING BAY, UNDEFINED WDSP Pool Sep 1997 32 041 Oct 1997 55 013 1 Nov 1997 12 011 Dec 1997 232 017 1 Year Total 331 0 Jan 1998 157 016 1 Feb 1998 29 018 1 Mar 1998 36 021 May 1998 4683 030 1 Jun 1998 882 010 1 Jul 1998 3369 017 1 Aug 1998 2595 010 1 Sep 1998 11163 060 2 Oct 1998 6436 021 1 Nov 1998 7 011 Dec 1998 90 011 Year Total 29447 0 Jan 1999 1 011 Feb 1999 64 022 Mar 1999 10 022 Jul 1999 214 011 Aug 1999 748 011 Sep 1999 6359 013 1 Oct 1999 9171 025 1 Nov 1999 10078 028 1 Dec 1999 10226 026 1 Year Total 36871 0 Jan 2000 6275 011 1 Feb 2000 12050 029 1 Mar 2000 6081 011 1 May 2000 6 011 Year Total 24412 0 Jul 2003 2841 012 1 Aug 2003 1351 029 1 Sep 2003 8510 030 1 Oct 2003 7730 021 1 Nov 2003 264 031 Year Total 20696 0 Jul 2004 953 021 Aug 2004 1120 071 Nov 2004 4758 016 1 Dec 2004 2969 011 1 Year Total 9800 0 Pool Total 121,557 0 1/31/2005 Page 1 of 1 Conservation Order No. 255, Exhibit 2 Knik ArmTurna g a i n A r m Seward Hwy H w y GlennSeward Hwy Sterling A la s k a R R A laskaR 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 Trading Bay Field "G" NE & Hemlock NE Oil Pools Trading Bay Field Spark Spurr Monopod Cook Inlet, Alaska DNR/DOG 2005 Reference List TRADING BAY, G-NE/HEMLK-NE OIL Alaska Oil and Gas Conservation Commission, 2005, Well and Production Information Database Alaska Oil and Gas Conservation Commission, 2005, Well and Production Information Database Alaska Oil and Gas Conservation Committee, 1969, Conservation Order No. 69, Trading Bay Field, Hemlock Oil Pool, Middle Kenai Oil Pools, Middle Kenai Gas Pools, Hemlock NE Oil Pool, "G" NE Oil Pool Marathon Oil Company, 1992, Alaska Oil and Gas Conservation Commission Well File No. 1680480, N. Trading Bay Unit No. SPR-01. 6/20/2005 Page 1 of 1 Trading Bay Field, Tyonek G NE/Hem NE Oil Pools Summary The Trading Bay "G" NE Oil Pool is defined as the accumulation of oil common to and which correlates with the interval 10,073' to 10,250' in the Texaco-Superior T-S No. 1 well1 (now known as Marathon Oil Company's N. Trading Bay Unit No. SPR-01; permit to drill no. 168- 048).2 API oil gravity is 35.8 degrees. The Trading Bay Trading Bay Hemlock NE Oil Pool is defined as the accumulation of oil common to and which correlates with the interval 10,275' to 10,635' in the Texaco-Superior T- S No. 1 well. API oil gravity is 36.2 degrees. The affected area for both pools is: SE/4 of Section 22, all of Section 23, all of Section 26, E/2 of Section 27, E/2 and NW/4 of Section 34, and all of Section 35 of T10N, R13W, S.M. Commingling of Trading Bay "G" NE Oil Pool and Trading Bay Hemlock NE Oil Pool fluids is permitted in the well bore. Spacing permitted is a total of not more than two completed oil wells per governmental quarter section. 3 Initial production from the pool began in January 1986, and the last significant reported production was in July 1992. Water injection for enhanced recovery purposes began in January 1972 and ended in March 1981.4 SFD Revised June 20, 2005 1 Alaska Oil and Gas Conservation Committee, 1969, Conservation Order No. 69, Trading Bay Field, Hemlock Oil Pool, Middle Kenai Oil Pools, Middle Kenai Gas Pools, Hemlock NE Oil Pool, "G" NE Oil Pool 2 Marathon Oil Company, 1992, Alaska Oil and Gas Conservation Commission Well File No. 1680480, N. Trading Bay Unit No. SPR-01. 3 Alaska Oil and Gas Conservation Committee, 1969, Conservation Order No. 69, Trading Bay Field, Hemlock Oil Pool, Middle Kenai Oil Pools, Middle Kenai Gas Pools, Hemlock NE Oil Pool, "G" NE Oil Pool 4 Alaska Oil and Gas Conservation Commission, 2005, Well and Production Information Database AAOrder No.DateOperator Description Current TRADING BAY FIELD G-NE/HEMLOCK-NE OIL POOL Current Orders 225 0CO 16-Jan-87MARATHON OIL Defines Trading Bay West Foreland NE oil pool and allows commingling of produced fluids in North Trading Bay Unit S-8 well. Y 108 0CO 18-Nov-71ARCO ALASKA Water injection authorized in Trading Bay "G" NE & Hemlock NE Oil Pools for the purpose of pressure maintenance. Y 74 0CO 24-Jun-69ARCO ALASKA Amends CO 069 & redefines Trading Bay "G" NE pool.Y 69 0CO 24-Jan-69TEXACO INC Defines Trading Bay Hemlock NE oil pool and Trading Bay "G" NE oil pool; expands area of CO 57 and adds rules for development. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD *No Pool* Current Orders 13 2DIO 26-Feb-99MARATHON OIL Amends Rule 4 of DIO 13 permanently.Y 15 0DIO 31-Aug-98MARATHON OIL Order allowing the underground disposal of Class II fluids in the North Trading Bay Unit S-5 well. Y 13 1DIO 15-May-98MARATHON OIL Amends Rule 4 of DIO 13.Y 408 0CO 15-Jan-98MARATHON OIL Denial of Marathon request to exempt field from req. of 20 AAC 25.280. Y 13 0DIO 12-Sep-97MARATHON OIL Authorizes underground disposal of Class II oil field wastes by injection through the annulus of the North Trading Bay Unit well S-4. Y 351 0CO 29-Dec-94UNION OIL CO Exempts field from requirements of 20 AAC 25.280(a) & (b).Y 12 0AIO 20-Nov-86Union Authorizes underground injection of fluids for purposes of enhanced receovery on an area basis in the Trading Bay Field, developed by the Monopad Platform. Y 92 0CO 21-May-70Union Withdrawn Y AAOrder No.DateOperator Description Current TRADING BAY FIELD *No Pool* Spacing Exception Orders 80 86CO 22-May-02UNION OIL CO SPACING EXCEPTION to drill and complete TBF A-29RD, an injector well that wil be drilled to the northwestern flank of the hemlock structure to support take-off from A-15RD and K-13RD2. Y 80 84CO 04-Apr-02UNION OIL CO SPACING EXCEPTION for TBU G-12RD3 well.Y 44 70CO 05-Mar-02XTO ENERGY I Spacing Exception for the drilling of MGS C32-23LW.Y 459 0CO 15-Nov-01UNION OIL CO Spacing Exception for TBF A-15RD.Y 392 0CO 04-Apr-97UNION OIL CO Spacing exception for Trading Bay Field A-27RD.Y 93 6CO 18-May-81Union Spacing Exception for TBS #A-17RD.Y 93 5CO 23-Mar-81Union Spacing exception for TBS #A-9RD.Y 93 4CO 23-Mar-81Union Spacing exception for TBS #A-24RD.Y 93 3CO 07-May-76Union Spacing exception for TBS #A-15.Y 93 2CO 08-Dec-75Union Spacing exception for TBS #A-14.Y 108 1CO 29-Jan-74ARCO ALASKA Spacing exception S-1RD.Y 124 0CO 20-Sep-73ARCO ALASKA Spacing exception S-2.Y 93 1CO 26-Apr-73Union Spacing exception for TBS A-30 water flood project.Y 110 0CO 30-Nov-71ARCO ALASKA Spacing exception for NTBU S-08.Y 86 0CO 27-Jan-70Union Spacing Exception for TBS A-19.Y 77 0CO 11-Aug-69TEXACO INC Spacing Exception for Trading Bay TS No. 6.Y 73 0CO 10-May-69Union Spacing exception for TBU #S-2.Y 65 0CO 29-Jul-68Union Spacing exception for TBS A-15.Y 63 0CO 23-Apr-68Union Spacing Exception for TBS A-1well.Y 46 0CO 03-Aug-67Union Spacing exception for TBS A-5.Y 42 0CO 17-Jul-67Union Spacing exception for TBS A-4.N 45 0CO 11-Jul-67ARCO ALASKA Spacing exception for TBS #2.N 38 0CO 21-Mar-67Union Spacing exception for TBS A-3.Y AAOrder No.DateOperator Description Current TRADING BAY FIELD *No Pool* Obsolete Orders 119 5CO 14-Aug-87MARATHON OIL Flaring permitted up to 15 MMSCF 08/11/87-09/25/87.N 119 4CO 27-Aug-81Union Flaring permitted 10-day ext at T.B. Prod Facility.N 154 0CO 17-Apr-79Union Not issued.N 119 0CO 21-Aug-73Union Flaring permitted until 09/01/73.N 119 3CO 31-May-73Union Flaring permitted until 09/01/73.N 119 2CO 30-Apr-73Union Flaring extends AA 119.001 until 06/01/73.N 119 1CO 23-Mar-73Union Flaring permitted until 05/01/73.N 103 1ACO 10-Oct-72Union Flaring extends CO 103A 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 103 0ACO 08-Jun-72Various Flaring permitted until 11/01/72. Limits flaring after 11/01/72.N 103 0CO 30-Jun-71Various Flaring restricted after 07/01/72.N 100 0CO 21-Apr-71UNION OIL CO Flaring permitted until 06/30/71. 4 FIELDS N 84 0CO 19-Nov-69TEXACO INC Withdrawn N 61 0CO 10-May-68Union-Mobil Flaring be permitted on 120 day extension basis. Flaring be permitted on 120 day extension basis. Flaring permitted on 120-day extension basis. 3 FIELDS N AAOrder No.DateOperator Description Current TRADING BAY FIELD HEMLOCK OIL POOL Current Orders 266 0CO 03-Jan-91UNION OIL CO Amends rule 6 of CO 093.Y 252 0CO 07-May-90UNION OIL CO Amends CO 93. Spacing and commingling of production of oil bearing sands below the Hemlock oil pool. Y 250 0CO 07-May-90UNION OIL CO Spacing rules established for Middle Kenai "B" oil pool.Y 93 0ACO 29-Jul-88UNION OIL CO Cancels CO 162, amends Rule 3 permitting commingling.Y 93 0CO 31-Jul-70Union Defines Hemlock & B,C,D,&E Middle Kenai oil pools and revises pool rules. Revokes CO 57 & Rule 1(c) of CO 069. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD HEMLOCK OIL POOL Obsolete Orders 162 0CO 22-Feb-80Union REVOKED by CO 93A. Cancels COs 115 & 147. Rule 3 of CO 093 amended to allow commingling of Middle Kenai D & E & Hemlock oil pools. N 57 0CO 23-Feb-68Union REVOKED by CO 93. Pool rules for Hemlock & Middle Kenai Oil Pools. N 41 0CO 05-Jun-67Union Defines Hemlock and spacing rules. See CO 57.N AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI B OIL POOL Current Orders 266 0CO 03-Jan-91UNION OIL CO Amends rule 6 of CO 093.Y 250 0CO 07-May-90UNION OIL CO Spacing rules established for Middle Kenai "B" oil pool.Y 252 0CO 07-May-90UNION OIL CO Amends CO 93. Spacing and commingling of production of oil bearing sands below the Hemlock oil pool. Y 93 0ACO 29-Jul-88UNION OIL CO Cancels CO 162, amends Rule 3 permitting commingling.Y 101 0CO 11-Mar-71Various Redefines Trading Bay Middle Kenai "B" Oil Pool. Amends Rule 2(a) of CO 93. Y 93 0CO 31-Jul-70Union Defines Hemlock & B,C,D,&E Middle Kenai oil pools and revises pool rules. Revokes CO 57 & Rule 1(c) of CO 069. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI B OIL POOL Obsolete Orders 57 0CO 23-Feb-68Union REVOKED by CO 93. Pool rules for Hemlock & Middle Kenai Oil Pools. N AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI C OIL POOL Current Orders 266 0CO 03-Jan-91UNION OIL CO Amends rule 6 of CO 093.Y 250 0CO 07-May-90UNION OIL CO Spacing rules established for Middle Kenai "B" oil pool.Y 252 0CO 07-May-90UNION OIL CO Amends CO 93. Spacing and commingling of production of oil bearing sands below the Hemlock oil pool. Y 93 0ACO 29-Jul-88UNION OIL CO Cancels CO 162, amends Rule 3 permitting commingling.Y 93 0CO 31-Jul-70Union Defines Hemlock & B,C,D,&E Middle Kenai oil pools and revises pool rules. Revokes CO 57 & Rule 1(c) of CO 069. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI C OIL POOL Obsolete Orders 57 0CO 23-Feb-68Union REVOKED by CO 93. Pool rules for Hemlock & Middle Kenai Oil Pools. N AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI D OIL POOL Current Orders 266 0CO 03-Jan-91UNION OIL CO Amends rule 6 of CO 093.Y 252 0CO 07-May-90UNION OIL CO Amends CO 93. Spacing and commingling of production of oil bearing sands below the Hemlock oil pool. Y 250 0CO 07-May-90UNION OIL CO Spacing rules established for Middle Kenai "B" oil pool.Y 93 0ACO 29-Jul-88UNION OIL CO Cancels CO 162, amends Rule 3 permitting commingling.Y 93 0CO 31-Jul-70Union Defines Hemlock & B,C,D,&E Middle Kenai oil pools and revises pool rules. Revokes CO 57 & Rule 1(c) of CO 069. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI D OIL POOL Obsolete Orders 162 0CO 22-Feb-80Union REVOKED by CO 93A. Cancels COs 115 & 147. Rule 3 of CO 093 amended to allow commingling of Middle Kenai D & E & Hemlock oil pools. N 147 0CO 22-Sep-77Union REVOKED by CO 162. Commingling of Middle Kenai "D" oil pool and Hemlock in T.B. St A-2. N 115 0CO 15-Aug-72Union REVOKED by CO 162. Amends Rule 3 CO 093 to allow commingling of Middle Kenai D & E Oil Pools. N 57 0CO 23-Feb-68Union REVOKED by CO 93. Pool rules for Hemlock & Middle Kenai Oil Pools. N AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI E OIL POOL Current Orders 266 0CO 03-Jan-91UNION OIL CO Amends rule 6 of CO 093.Y 252 0CO 07-May-90UNION OIL CO Amends CO 93. Spacing and commingling of production of oil bearing sands below the Hemlock oil pool. Y 250 0CO 07-May-90UNION OIL CO Spacing rules established for Middle Kenai "B" oil pool.Y 93 0ACO 29-Jul-88UNION OIL CO Cancels CO 162, amends Rule 3 permitting commingling.Y 93 0CO 31-Jul-70Union Defines Hemlock & B,C,D,&E Middle Kenai oil pools and revises pool rules. Revokes CO 57 & Rule 1(c) of CO 069. Y AAOrder No.DateOperator Description Current TRADING BAY FIELD MIDDLE KENAI E OIL POOL Obsolete Orders 162 0CO 22-Feb-80Union REVOKED by CO 93A. Cancels COs 115 & 147. Rule 3 of CO 093 amended to allow commingling of Middle Kenai D & E & Hemlock oil pools. N 115 0CO 15-Aug-72Union REVOKED by CO 162. Amends Rule 3 CO 093 to allow commingling of Middle Kenai D & E Oil Pools. N 57 0CO 23-Feb-68Union REVOKED by CO 93. Pool rules for Hemlock & Middle Kenai Oil Pools. N AAOrder No.DateOperator Description Current TRADING BAY FIELD W FORELAND OIL POOL Current Orders 225 0CO 16-Jan-87MARATHON OIL Defines Trading Bay West Foreland NE oil pool and allows commingling of produced fluids in North Trading Bay Unit S-8 well. Y Trading Bay, Tyonek "G" NE & Hemlock Oil Pool 048121620Producing Oil WellsTRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL020406080100Water Cut ( % )TRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL0.10.5151050100Cum Oil Prod ( MMbbl )Cum Water Prod ( MMbbl )Cum Gas Prod ( MMMcf )TRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL1966 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 )TRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL 0.01.02.03.04.05.0Wells on Gas InjectionWells on Water InjectionTRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL - EOR INJECTION151050100Cum Gas Inj ( MMMcf )Cum Water Inj ( MMbbl )TRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL - EOR INJECTION1972 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 )TRADING BAY FIELD, G-NE/HEMLK-NE OIL POOL - EOR INJECTION 0.01.02.03.0Disposal WellsTRADING BAY FIELD, UNDEFINED WASTE DISPOSAL POOL1510501005001000Cum Water Disp ( Mbbl )TRADING BAY FIELD, UNDEFINED WASTE DISPOSAL POOL199798992000010203040.010.11101001000Waste Disposal Rate ( bbl/d )TRADING BAY FIELD, UNDEFINED WASTE DISPOSAL POOL