Vou. IIT] 
ANDERSON—NEOCENE DEPOSITS OF KERN RIVER 
123 
Log of Well No. 51, Kern Trading and Oil Company, Sec. 
3, T. 29 S., R. 28 E., Kern River District. 
From 
Surface 
58 
260 
290 
“cc 
To 
30 feet 
Thickness 
30 fe 
‘ 
et 
‘ 
Formation 
Sand and clay 
Boulders 
Sand and clay 
Light oil-sand 
Clay 
Rich oil-sand 
Clay 
Good oil-sand 
Clay 
Good oil-sand 
Hard sand 
Good oil-sand 
Clay 
Good oil-sand 
Clay 
Good oil-sand 
Clay 
Oil-sand 
Clay 
Rich oil-sand and boulders 
Clay 
Oil-sand and gas 
Clay 
Good oil-sand 
Clay 
Oil-sand 
Hard sand 
_ Log of Well No. 2, Petroleum Development Company, Sec. 
24, T. 28 S., R. 27 E., Kern River District. 
Thickness 
From 
Surface 
460 feet 
110 
20 
20 
Formation 
Sand and clay 
Blue water-sand 
Blue clay 
Blue clay 
Oil-sand 
Blue clay and water-sand 
Water-sand and blue clay 
Blue clay 
Water-sand 
Water-sand and clay 
Heaving water-sand 
Sand and clay 
Coarse water-sand 
Blue clay and sand 
Water-sand 
Hard standstone 
Water-sand and blue clay 
Sand, showing oil. 
Water-sand and blue clay 
Coarse sand, showing oil and gas 
Sand and clay, showing oil 
