wdc exploration & wells is the largest privately owned drilling company in the united states. formed in 1949 to service the needs of the expanding agricultural and municipal markets in northern california, wdc has expanded its operations throughout the west, midwest, southwest & southeast.
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wdc, drilling services, well drilling, well development, well installation, air rotary, mud rotary, casing advance, air rotary casing advance, air rotary casing hammer, hollow stem auger, sonic drilling, reverse circulation, flooded reverse circulation,large diameter flooded reverse circulation, vac truck, vacuum systems, stratex, odex, well abandonment, wireline coring, environmental drilling, water well drilling, water supply well, mineral well, geoexchange, geotechnical