Laserfiche WebLink
Inner casing - 6" PVC or steel <br />T <br />12 1/4" <br />bit <br />8 3/4" <br />bit <br />face casing - 9 5/8" steel <br />dace cement <br />allons/sack <br />Open annulus <br />Innercasing - 6" PVC <br />Coal Seam - Deserado Mine Workings <br />NOT TO SCALE <br />Actual depths and lengths may vary <br />depending on local conditions. <br />Boreholes constructed to within 0' - <br />40' of the coal seam being mined. <br />Hole size and material size may vary <br />slightly due to the bit size and <br /> <br />E MOUNTAIN ENERGY <br />INC <br />B pRRVN BY S. `.W CHECKED BY TITLE <br />, <br />. <br />LU Dr1TE 4-21-2005 °"TE Completion of Typical <br />DESERADI) NINE SCULE NTS FPPRDVED BY <br /> <br />RANGELY, COLORADO w,TE Degas Borehole <br /> <br />