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Oil-field Areas of Ellis and Russell Counties

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Logs of Test Holes Drilled in Ellis and Russell Counties

During the course of the field work seven test holes were drilled with the portable hydraulic-rotary drilling machine owned by the State and Federal Geological Surveys, and operated by Ellis Gordon, driller, Leroy Fugitt and James Cooper. Samples were collected at the rig and a log was prepared in the field by James Cooper. The samples were later examined with a binocular microscope by Frye and the following logs were prepared:

1--Log of test hole 1, 185 feet east and 55 feet south of NW corner sec. 6, T. 14 S., R. 13 W., Russell County. Surface altitude, 1,849 feet. Thickness,
feet
Depth,
feet
Greenhorn limestone    
Shale and limestone, interbedded, gray 110 110
Graneros shale    
Shale, sandy, black 20 130
Dakota formation and Kiowa shale    
Shale and clay; blue-black, plastic 10 140
Shale, sandy, and clay; containing siderite and pyrite 30 170
Shale, sandy, light gray and yellow, containing concretions of siderite 30 200
Sandstone, containing thin beds of shale, gray and pink, and carbonaceous material 40 240
Shale, silty, gray-white and red 19 259
Shale, mottled gray-white and red, containing small concretions of siderite 26 285
Shale, silty, gray, containing small concretions of siderite 35 320
Shale, sandy, mottled red and gray 10 330
Shale, sandy, dark gray, containing siderite 30 360
Shale, silty, gray, containing pyrite and siderite 20 380
Shale, sand, and siderite 40 420
Shale, silty, sandy, light to medium gray 10 430
Shale, sandy, blue-gray and red, containing some siderite 20 450
Shale, sandy, gray 28 478
Permian redbeds    
Shale and sandstone; gray and red 12 490
Shale, silty, red 10 500

2--Log of test hole 2, 21 feet east and 45 feet north of SW corner sec. 31, T. 15 S., R. 14 W., Russell County. Surface altitude, 1,919 feet. Thickness,
feet
Depth,
feet
Tertiary (?)    
Soil and mantle rock    
Clay, silt, and sand, light tan to dark gray, containing grains of quartz. and feldspar 13 13
Greenhorn limestone    
Limestone, pale yellow to tan 12 25
Shale, calcareous, gray, containing thin beds of limestone 79 104
Limestone and shale; interbedded 20 124
Graneros shale    
Shale, brown-black, containing pyrite and thin beds of sand 26 150
Dakota formation and Kiowa shale    
Shale, sandy, dark gray 5 155
Shale and sandstone; brown and gray; containing siderite 17 172
Shale, soft, black to gray-black 6 178
Sandstone and shale; buff to gray; containing siderite 26 204
Sandstone, fine-grained, and shale, gray to buff; interbedded 17 221
Clay, sandy, gray, containing siderite 19 240
Shale, sandy, gray to brown, containing siderite 10 250
Shale, silty, gray, containing carbonaceous material 10 260
Clay, sandy, massive to concretionary, gray to brown 30 290
Sandstone, fine-grained, gray to white, containing loosely cemented siderite 10 300
Clay and sandstone, fine-grained, white; containing siderite 20 320
Sandstone and shale, sandy; gray 30 350
Shale, sandy, and sandstone; containing siderite 33 383
Sandstone, medium to coarse, gray 11 394
Shale and clay; blue-gray to gray; containing siderite and charcoal 51 445
Shale, gray and red, containing pyrite and fragments of shell 5 450
Shale, fissile, black and gray 20 470
Shale, sandy, gray and red, containing pyrite 7 477
Sandstone, fine to coarse, gray to white 20 497
Permian redbeds    
Sandstone, silty, brick-red 43 540

3--Log of test hole 3, 80 feet north and 12 feet east of SW corner sec. 31, T. 12 S., R. 17 W., Ellis County. Surface altitude, 2,081 feet. Thickness,
feet
Depth,
feet
Tertiary (?)    
Soil and mantle rock    
Clay and silt, containing grains of limestone, pyrite, quartz, and feldspar 36 36
Carlile shale    
Blue Hill shale member    
Shale and clay; noncalcareous; gray to dark gray 124 160
Fairport chalky shale member    
Shale, calcareous, gray to black 88 248
Greenhorn limestone    
Shale and limestone; gray and brown; interbedded 102 350
Graneros shale    
Shale, sandy, and sandstone, black and gray 20 370
Shale, fissile, dark gray and black 30 400
Dakota formation and Kiowa shale    
Shale, sandy, and sandstone, gray and brown 30 430
Sandstone, gray 35 465
Shale and clay; sandy; mottled red and gray; containing small concretions of siderite 65 530
Shale, sandy, and sandstone, light gray and yellow 25 555
Shale, mottled red, gray, and yellow 29 584
Shale, sandy, brown and gray, containing siderite and thin beds of sandstone 36 620
Sandstone, fine-grained, and shale, sandy, gray and tan 50 670
Sandstone, fine-grained, gray and red, containing fragments of charcoal 40 710
Shale, sandy, light gray, containing pyrite 7 717
Sandstone and shale, sandy; gray and light gray 23 740
Shale, dark gray-black and gray 20 760
Cheyenne sandstone    
Sandstone, well-sorted, light gray to white 190 950
Sandstone, poorly sorted, gray, and silt, red 16 966
Permian redbeds    
Siltstone, sandy, red 14 980

4--Log of test hole 4, 1,870 feet south and 9 feet east of NW corner sec. 14, T. 12 S., R. 16 W., Ellis County. Surface altitude, 1,880 feet. Thickness,
feet
Depth,
feet
Top soil 4 4
Carlile shale    
Shale and clay, gray-brown 28 32
Shale, calcareous in lower part, black 72 104
Greenhorn limestone    
Shale and limestone in thin alternating beds, gray and dark gray, containing foraminifera 106 210
Graneros shale    
Shale, in part sandy, blue-gray 5 215
Shale and sandstone, thin-bedded, black 33 248
Dakota formation    
Shale and clay; gray-white, pink, and yellow; containing a few sandy beds and siderite 62 310
Shale, red and gray, containing siderite 20 330
Shale and sandstone; gray 34 364
Shale and clay; red and gray; containing sandstone and siderite 31 395
Sandstone, gray, containing pyrite, siderite, and charcoal 45 440

5--Log of test hole 5 in roadway at center E. line sec. 20, T. 14 S., R. 15 W., 12 feet east and 30 feet south of one-half mile post of sec. 20, Russell County. Thickness,
feet
Depth,
feet
Soil 5 5
Tertiary    
Clay, black and brown, containing quartz grains 5 10
Gravel and sand; containing clay and fragments of limestone 17 27
Greenhorn limestone    
Shale and limestone; dark gray 20 47
Limestone, gray 2 49
Shale and limestone; dark gray 3 52
Graneros shale    
Shale, blue-black, containing sandstone, pyrite, and glauconite 38 90
Dakota formation and Kiowa shale    
Shale and sandstone, gray, containing clay and siderite 10 100
Shale, light gray, containing streaks of brown and red siderite 34 134
Shale, light gray, and sandstone, brown and gray 27 161
Clay shale, gray and red, containing siderite and a few thin beds of fine sandstone 79 240
Sandstone and shale; brown and gray; containing charcoal and siderite 20 260
Clay shale, gray to brown, containing siderite and beds of sandstone 120 380
Shale and sandstone; gray and tan; containing pyrite 10 390
Shale, gray and tan, containing pyrite 25 415
Cheyenne sandstone (?)    
Sandstone, very fine, silty, white 62 477
Permian redbeds    
Sandstone, fine-grained, pink and red 23 500

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Kansas Geological Survey, Geology
Placed on web Jan. 26, 2017; originally published December 1944.
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The URL for this page is http://www.kgs.ku.edu/Publications/Bulletins/50/11_logs.html