DETAILED RECORDS. 97 
185. Weil No. 7 on the Speer heirs farm, l\ milesnorth of Thomas, Washington ('omit;/, Pa. 
[Begun October'20; completed December 20, 1904. Authority, James Lyle, contractor.] 
Feet. 
toil 0- 20 
lard gray limestone 100- 1 50 
lard gray limestone, shaly 150- 200 
oft dark-gray shale 200- 250 
oft light-gray shale . . 250- 330 
fittsburg coal 330- 336 
lard gray limestone ., 336- 380 
lard gray shale 380- 450 
oft red shale 450- 500 
pft gray shale 500- 550 
ft red shale 550- 600 
iq pft greenish shale 600- 750 
ard gray sandy shale with some lime 750- 800 
3ft blue sandy limestone 800- 850 
ard light-gray sandstone 850- 900 
ujj )ft light-gray sandstone 900- 950 
ffl )ft dark-gray shale ; 950-1, 000 
« ark -gray shale, sandy 1, 000-1 , 082 
pal; fresh water 1, 082-1, 087 
>ft light-gray sandy shale 1, 087-1, 200 
| »ft light-gray sandstone 1 , 200-1, 250 
ft white sandstone; gas at 1,285 feet 1, 250-1, 325 
ft dark-gray shale 1, 325-1, 400 
iti ard gray sandstone 1, 400-1, 500 
mm ard light-gray sandstone 1, 500-1, 710 
ift gray shale 1, 710-1, 930 
vtoi ard gray shale 1, 930-1, 990 
ard gray shaly sandstone 1, 990-2, 050 
ght-gray sandstone 2, 050-2, 100 
ft light-gray sandy shale 2, 100-2, 180 
ft light-gray sandstone 2, 180-2, 243 
ue shale and white sandstone 2, 243-2, 246 
ird gray sandstone; oil sand; steel-line measurement 2, 246-2, 252 
| ft gray sandstone; pay, oil and a little water 2, 252-2, 255 
Ird white sandstone 2, 255-2, 275 
Diameter of well, 13 inches from to 340 feet, 10 inches from 340 to 696 feet, 8 
hes from 696 to 1,547 feet, 6f inches from 1,547 to 2,275 feet. Yield, 15 barrels 
fay. 
301. Well 1\ miles west of Houston, Harris County, Tex. 
■■!' 
,41 gun December, 1903; completed February, 1904. Authority, J. Crummy, civil engineer, Houston 
•n i Water Company.] 
UHN Feet. 
M$ ddish sand 0-30 
ilM) ;t gray clay 30- 44 
W-w |t red sand and ruck 44- 74 
rd red clay 74- 89 
fid and gravel 89- 93 
ojeettrd white clay 93-137 
I sand 137-210 
Bull. 264—05 7 
