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GOBVENT/ METHANE DRAINAGE BOREHOLE <br />DISTURBANCE SUMMARY <br />Well No. <br />Location <br />Depth/ <br />I Inclination <br />Borehole <br />Diameter <br />Completion <br />Date /Life <br />Road <br />Disturbance <br />Pad <br />Disturbance <br />Northing Easting I Survey-----1 Collar Elev. <br />GVB -LW- <br />420102 <br />1439318 <br />NE1 /4 S31 <br />8140' <br />2600715 <br />9 5/8" <br />Not Drilled <br />Same as 19 -08 <br />Same 19 -08 <br />19 -08B <br />T12SR90W <br />GVB -LW- <br />420102 <br />1439318 <br />NE1 /4 S31 <br />8140' <br />2600715 <br />9 5/8" <br />Not Drilled <br />Same as 19 -08 <br />Same 19 -08 <br />19 -08C <br />T12SR90W <br />GVB -LW- <br />417240 <br />1437694 <br />SW1 /4 S32 <br />8226' <br />245071 5u <br />9 5/8" <br />Not Drilled <br />Same as LW- <br />LW -17 -06 <br />17 -06D <br />T12S90W <br />17 -06 <br />GVB -LW- <br />416904 <br />1439197 <br />SW1 /4 S32 <br />8140' <br />2350715 <br />9 5/8" <br />Not Drilled <br />Same as LW- <br />LW -17 -08 <br />17 -08D <br />T12S90W <br />17 -08 <br />GVB -LW- <br />416904 <br />1439197 <br />SW1 /4 S32 <br />8140' <br />2360715 <br />9 5/8" <br />Not Drilled <br />Same as LW- <br />LW -17 -08 <br />17 -08E <br />T12S90W <br />17 -08 <br />WMX7 <br />413502 <br />1438627 <br />NW1 /4 S5 <br />8222' <br />2100 <br />6 1/2" <br />Withdrawn <br />Existing Ranch <br />100'x 150' <br />T13SR90W <br />Road <br />0.35 acre <br />TGBMPA <br />419491 <br />1432810 <br />NE1 /4 S36 <br />7980' <br />2450'15 <br />6 1/2" <br />150' from <br />80'x 130' <br />T12SR91W <br />Ranch Road <br />0.25 ac. <br />HGBMP <br />420972 <br />1432810 <br />NW1 /4 S31 <br />8145' <br />2470' <br />6 1/2" <br />Existing Ranch <br />80'x 130' <br />T12SR90W <br />Road <br />(0 25 ac.) <br />HGA <br />419659 <br />1437966 <br />NW1 /4 S32 <br />8314' <br />2650' <br />6 1/2" <br />Existing Road <br />80'x 130' <br />T12SR90W <br />0.25 ac. <br />TGA <br />418497 <br />1437891 <br />SW1A S32 <br />8375' <br />2640' <br />6 1/2" <br />Existing Road <br />80'x 130' <br />T12SR90W <br />0.25 ac. <br />56 <br />420614 <br />1436044 <br />NE1 /4 S31 <br />8340' <br />2830' <br />6 1/2" <br />Existing Ranch <br />80'x 130' <br />T12SR91 W <br />Road <br />0 25 ac <br />DEWATER <br />419809 <br />1441839 <br />NE1 /4 S32 <br />7950' <br />2500' <br />12 Y. " <br />3,000' from <br />150'x 150' <br />T12SR90W <br />LW -19 -08 <br />0.5 ac <br />Notes: Standard CBM well construction involves drilling 15" OR 12 25" borehole to approximately 2300 foot depth and cementing 9 -5/8" casing, then drilling 8 -3/4" borehole into the <br />projected longwall fracture zone and casing the fracture zone with 6 -5/8" slotted casing for methane drainage. <br />Typical GVB well construction involves drilling 12.25" or 9 5/8" borehole to 20' above coal. 9 5/8" casing installed and cemented to 100' above coal 100' of slotted 7 inch liner <br />to bottom of borehole extending up into the 9 5/8" casing 50'. <br />As noted, new road disturbance may provide access to several wells (existing roads used as noted). Some new road segments may be retained in conjunction with existing <br />ranch roads to provide ongoing access for the surface owner. <br />MR -104 8 March 2013 <br />