344 PETROLEUM AND NATURAL GAS. 



Top. Bottom. 



Feet. Feet. 



Pencil Cave :..1697 1709 



Big Lime (oil and gas, 1733') 1709 1756 



Big Injun Sand (gas, 1790') 1756 1793 



Gordon Stray Sand (gas, 2363-76') 2363 2376 



Total depth 2380 



McDonald Murray No. 491 Well Record (382). 



Courthouse District; on Laurel Run, 2.8 miles northwest of Ed- 

 miston; authority, Reserve Gas Co.; completed, June 9, 1914; eleva- 

 tion, 945' L. 



Top. Bottom. 

 Feet. Feet. 



Grafton Sand 290 320 



Little Dunkard Sand 540 580 



Burning Springs Sand : 690 738 



Salt Sand 1224 1320 



Salt Sand 1340 1390 



Maxton Sand (oil and gas, 1567') to bottom 1564 1574 



The above well had an initial daily flow of 30 barrels of 

 oil from the Maxton Sand. 



Murray Heirs No. 322 Well Record (383). 



Courthouse District; on branch of Laurel Run, 2.1 miles northwest 

 of Edmiston; authority, Reserve Gas Co.; completed, June 7, 1911; 

 elevation, 1010' B. 



Top. Bottom. 



Feet. Feet. 



Grafton Sand 325 364 



Little Dunkard Sand 560 605 



Big Dunkard and Burning Springs Sands 655 756 



Gas Sand 765 860 



Second Cow Run Sand 885 960 



Salt Sand (gas, 1300') 1100 1330 



Salt Sand 1435 1445 



Little Lime 1625 1640 



Pencil Cave 1640 1660 



Big Lime (gas, 1685') '.1660 1710 



Big Injun Sand (gas, 1725') 1710 1870 



Squaw Sand 1885 1935 



Berea Sand 2125 2137 



Fifty-foot Sand 2175 2180 



Thirty-foot Sand 2240 2255 



Gordon Stray Sand (gas, 2305') 2302 2310 



Gordon Sand (gas, 2366-90') to bottom 2325 2390 



