upr000036 109

water mi m Location: 1408* South and 1186* West from S| Corner, Section 31, 20-61, M.D.B.AM. Elevation: 2130.22* (Cement Matt) Spudded; 10:00 A.M., April 1, 1942 Completed: April 11, 1942 Total Depth: * 472* ^ UNION PACIFIC RAILROAD COMPANY LAS VEGAS, NEVADA Casing Record 13-3/8** — 48# South Chester Tube Co'e lapweld, 8—V thread casing cemented at 280.22. Cemented with 225 sacks Victor Modified Cement, none treated. 10-3/4** - 45.5# A.0.Smith (with Security Engineering Go's flush threads) liner 216.61* long, including setting mandrel, set with shoe at 410. Top of liner at 193.39. All of liner perforated, 60 mesh, 2* slots, 6* centers, 18 rows. 1*0G From 12- Feet Cut Formation 0 30 30 Lime and clay, 50^ each. Few sand grains 30 50 20 Lime and clay, 80? lime 50 70 20 Lime. Few small pebbles. 98# lime. 70 90 20 Clay, buff colored 90 110 20 Clay and lime, 70# clay, buff colored, with few pieces of red clay 110 120 10 Lime and clay, SO# each 120 130 10 Clay and lime. 80# clay. Buff colored 130 150 20 Clay and lime. 50# each 160 170 20 Clay and lime. 80# clay 170 180 10 Clay and lime. 50# each 180 200 go Clay with little lime. 90# clay 200 220 20 Gravel, clay and lime. 30# each 220 250 30 Gravel and clay. 50# each 260 275 25 Gravel and clay. 70# to 80# gravel 275 280 6 Gravel with small amount clay. 95# gravel 280 315 35 Gravel. No clay or lime. Top of clean gravel at 280 316 330 15 Coarse sand and gravel (no clay) 330 340 10 Coarse gravel, small amount clay. 95# gravel 340 360 20 Fine to coarse gravel. 50# each Peebles up to diam. No clay 360 370 10 Red clay and gravel, 50# each. Pebbles up to 1* diam. Hard shell: 366 to 367.