Laserfiche WebLink
MONITORING WELL BOREHOLE MONITORING WELL <br /> NUMBER NUMBER <br />CONSTRUCTION LOG BE97029 TCMw-11 <br />WELL OWNER: COTTONWOOD LAND COMPANY PROJECT NAME: BIG ELK MINE HYDROLOGY <br />LATITUDE: LONGITUDE: SURFACE ELEVATION: <br />TWP: 6N RANGE: 88W SEC: 27 QUARTERS: SE SE COUNTY: ROUTT STATE: CO <br />DRILLING CO.: W.A.D. DRII.LING METHOD: ROTARY GEOLOGIST: Kaufman <br />TARGET AQUIFER: Trout Creek Sandstone AQUIFER THICKNESS: DATE COMPLETED: 2/19/97 <br /> Not to Scale <br />COLLAR ELEVATION: <br /> <br />TOTAL DEPTH: 2173.25 ft. <br /> DeDtn from <br />BOREHOLE DIA.: 6.25 IN Ground Level <br /> 0~-- <br />------ Gmundlevel <br />--------- <br />CASINGDIA.: 2IN - v v'. . <br /> a <br />SCREEN LENGTH: 10 Fi' v . ° °o <br /> .. q . 25 cu.yd. Cement GmuY <br />SLOT SIZE: 0.0101N c ° °o <br /> .q <br />ARTESIAN: YES o4° °o. <br /> <br />FLOWING: YES ° <br />o ~ <br />v. <br /> a <br />FLOW RATE: gpm 2052' .p . ° . °o . -.....---Base of Wolf Creek'A' Coal <br /> 2055.6'....-.--. ~.4 .. <br />AQU~R PUMPING TEST: <br /> <br />Sil <br />il <br />d ~o~ p~~o <br />TEST DATE: 6tonean <br />s <br />ry o 0 <br />r 0 6-Syal.Buckels <br /> shale (light during o <br />) <br />b ~ <br />~ <br />Benlonile Pellets <br />PRODUCTION RATE: gpm drilling) o 0 <br /> b 0 <br /> 2074' <br /> ......... .. .... <br />STATIC WATER LEVELS: 20fiA'... '•' ' •' <br />SWL DATE ~-~~ Centralizer <br /> <br /> ~ <br />~ I' <br /> Trout Creek : 9 -100p sacks (9 a.ft.) <br /> Sandstone _ _ <br />_ E9 mesh Silira Sand <br /> Aquifer (66 fl.) *~" - <br /> <br />"'~ ; _ _ <br />20 ft. 2-in. ID 60 -slot <br /> _ _ <br />- <br />- SS WeIISaeen <br /> 'i:. _ <br />_ <br />-_ <br /> 2114' ....__ <br /> <br /> <br />211 fi' ''r;..'.;' ~ <br />.., .. <br />.,. ..•.~.~.~,.,: .,•. ~.. EM Cep <br /> ...-... <br />~•:, ,.~ <br />' "' ' <br />~r <br />~ <br />r <br /> <br />Nole: Sand height is <br /> ~ <br />" <br />' uncertain here, Iherelor <br /> ~' <br />i; '; ezlra sand added lobe sate. <br /> , <br />i <br />. ~~ <br /> i. <br />ce <br />i~: <br /> <br /> <br /> ' <br />' <br />' <br />'~ <br /> ~ <br />' <br />;:e-~ nd (6.9 rresh)end casing debds <br /> <br />~ <br />~: <br />, born prior well installation • wing <br />b <br />k <br />19f10R <br />P <br />bl <br />d <br /> ~ <br />:., <br />~ <br />~ ro <br />e a <br />( <br />ermea <br />e- <br />on <br />CONFIDENTIAL ~'~`~~'~'~ <br />• ~°'~a"~ed~''~'"°n' <br /> T.D.=2,173.25.0' : ~;~~ <br />~ <br /> .•i ~: <br /> <br />