348 PETROLEUM AND NATURAL GAS. 



Luke White No. 812 Well Record (394). 



Courthouse District; on head of Cove Lick, 1.5 miles northwest 

 of Edmiston; authority, Hope Natural Gas Co.; completed, Apr. 3, 

 1900; elevation, 1030' B. 



Thickness. Total. 



Feet. Feet. 



Clay 26 26 



Slate and lime 140 166 



Slate 60 226 



Lime 5 



Coal, Pittsburgh 5 236 



Slate, red rock and shells 229 465 



Sand, Grafton 35 500 



Slate, red rock and shells 70 570 



Lime 30 600 



Slate, red rock and shells 65 665 



Shale, brown, soft 20 685 



Sand, Little Dunkard 40 725 



Lime 55 780 



Sand, Big Dunkard 10 790 



Lime 35 825 



Sand, Burning Springs (a little black oil) 45 870 



Slate and red rock 30 900 



Sand, gas 85 985 



Slate 100 1085 



Coal, Mercer 3 1088 



Slate and lime 32 1120 



Sand, Salt 65 1185 



Slate '. 25 1210 



Coal 2 1212 



Slate 58 1270 



Sand, Salt 50 1320 



Lime and slate 40 1360 



Sand, Salt (little black oil and little gas, 1420') . . 140 1500 



Slate 80 1580 



Sand, very hard, Maxton 165 1745 



Slate 13 1758 



Little Lime 22 1780 



Slate and Pencil Cave 20 1800 



Big Lime 80 1880 



Sand, .Big Injun 60 1940 



Lime, blue (a little gas) 110 2050 



Slate, with pebbles 120 2170 



Slate and shells (little oil) 200 2370 



Lime, blue, hard 20 2390 



Slate and shells 35 2425 



Shells, with pebbles, Thirty-foot Sand 3 2428 



Slate 21 2449 



Sand, Gordon Stray (gas) 19 2468 



Slate, broken 10 2478 



Sand, Gordon (gas) 41 2519 



Slate 103 2622 



Sand and shells, Fourth (little light oil) 2 2624 



Slate 39 2 663 



Sand, Fifth (gas) 14 2677 



Slate 6 2683 



10" casing, 140'; 8%", 945'; 6%", 1886'. 



