1 - Alaska Energy Data Inventory

SUMMARY LOG N 93&16 1 SHEE.T 4 Of4H 0 L E NO~ DH 102 E 86380 I SURFACE EI.EV. 1025.5PROJECTsnettisha. (eratA,. Lalc~ DRILL DATES' START 21 OCT 72 COMPo 27 Oct 72DEI'TH Of HOLE 334.0 PT oornt OF OV£R8URoat 0.0 FT DIAM. OF HOLE NX COREROCK DRILLED 334.0 FT CORE RECOVERED 319.4 FT ~ RECOVERY 95.6ANGLE FROM VERT. 45 0 AZIMUTH FROM NORTH 060 0 COWIUD BY.~------------------~------------------------~236.2 ITDlSC,,"tTION 0' IllAT!"IALS1?5 ~ ~ Granodiori te, partially al tered,r.-X - X ) very closely broken, extensive- X)C chloritization~x~ x 306 to 307 ft. soft Chloritic31~1>< x~ gougex x305.2 X"789.4------Quartz Diorite, fresh313 to 317 ft. closely broken322 ft. high angle jointChloritized326 to 327.5 ft. chloritizedclose 1 y broken328 to 334 ft. high angle jointmoderately to closely brokenBOTTOM OF HOLEDEPTH OF HOLE 334.0 FTOVERBURDEN O. 0 FTROCK CORED 334.0 FTCORE RECOVERED 319.4 FT% COU IlECOVERMD 95.6ELEV OF 8OTTO" 789.4 FTPressure Test Results-From To K(XIO- 5 )lO' 20' 830.8 *120' 30 ' 2450.9 *130 ' 40 ' 2623.2 *1-40 ' 50' 0.0 *1?50' 60 ' 8.6 * ?60' 70 ' 106.2 *1?-I70 ' 80' O.R- 80' 100 ' 0.0 I100' 110 ' O.SI110 ' 120 ' 0.0- 120 ' 130 ' 37.1 *~130 ' 140 ' 0.8-0.0140 ' 150 ' 52.3 *~150' 170 '-170 ' 180'lS0' 190 '1598.1 *~1 18 _ 1 ",19n' 2 lO' n.1l230' 240' 11. ()240' 250' 13.8250' 260' n.7260' 2S0' 0.0-...COMI[I~~~~DATECLAYTON RASMUSSEN"EMARKSCore 1 engths0.02 to n.s ft.~hiteWater Return------ --Core lengths-0.2 to 2.0 ft.*1: tests not valid; _test pressure too hi~n_See log - no naturalbreaks-0.0' to 167.j'*2: possible slippin~ _packer. See log.----------N PA Form 7(Tllt)API'. "PROJECT Snetti snam: Crater Lake)r HOLE NO. JH 1 J2