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Alaska Oil and Gas Conservation
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HomeMy WebLinkAboutIllustration_Strat_ColGeneralized North Slope Stratigraphic Column displaying oil and gas reservoirs and associated accumulations. NORTH SLOPE FIELDS AGE B'P' LITHOSTRATIGRAPHY SEQu NC AND SOUTH NORTH ACCUMULATIONS (� QUAT. ,�oa°a°op��o .ope ob-0sao8o GUBIK FM - _ _ _ _ _ _ p . p "oap.° .o'oap o-0o'oa p o'O.e'on'.Oo ° A°. °4 2 nA O.aq aA O44°Ae°. QnA O.ati _QU MU O g ----- Z U o Hammerhead W of w SAGAVANIRKTOK FM Y w - 0 CWi • Flaxman Island, Badami _-_________ COLVILLE GP --_-_ 00 West Sak UmiatO U 100 NANUSHUK FM _W BU-= Gubik--TORO- F"_FORTRESS - = MT RIFT -_ _ - PEBBLE SHALE —SEQUENCE-_ U LU SEQUENCE Kuparuk River, Milne Point, KUPARUK C-"' - -_ - v CU Pt. Thomson, Pt. McIntyre, 0 KUPARUK iakuk N O _--_ - ---- -- ______________ * Colville Delta / o Alpine v L7 55 --JU_R_ASSIC_S_AN_DS W Q _KINGAKSHALE=-----______ -a=— — Z Q W 2 __—==_-BARROWSAND_- __= _ �FfUJ z Barrow ______________- W W 200 5 co U = _ _ - SAG RIVER FM.' QM - = w U) � Kemik �� __ _. _.- 1VISHAK.FM.,.:: ..:;. Prudhoe Bay, Seal Island KAVIKFM Q 5.,. GP. ECHOOKAFM g PU W Z QW WEEv U ? 300 WWw p � Lisburne LISBURNE GP O a> _jW N O _j cn W z `n< J d __ _— _ —ate =ENDICOTT GP°_°'°°°°°e ooa,�o-0oo o: °a °oo Endicott Q --_ ---_ Ae° 00,o'oa¢o.�Oc°adaOoOaopp°.o on°pdo a° QOq a5b0°.0009!'0°tr" EU Ly > W Z Z 400 z s: 11-NE UOKPUK FM' w LL • OIL DEPOSITIONAL SANDSTONE SHALE GAS UNCONFORMITY H°°° CONGLOMERATE LIMESTONE n°A oaf OIL & EROSIONAL GAS UNCONFORMITY ARGILLITE DOLOSTONE DO&G 10/96