Sperry Drilling Services

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1	Making It Easy For You To Do Business[removed]While Targeting What’s Important From the Add to Reading List Source URL: scientificdrilling.com Language: English - Date: 2014-02-28 13:42:34 Measurement while drilling Logging while drilling Directional drilling Geosteering Rotary steerable system Oil well Sperry Drilling Services Baker Hughes Petroleum production Petroleum Technology
2	Microsoft Word - 2004_InformationMaterials_Edit.doc Add to Reading List Source URL: doa.alaska.gov Language: English - Date: 2005-07-11 17:58:00 Oil well Technology Natural resources Oilfield terminology Sperry Drilling Services Petroleum production Petroleum Water well