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Gyrodata was formed in 1980 with funding from several major oil companies who had a critical need for more precise wellbore survey technology. By 1982, using the same sensors in advanced aerospace guidance systems, Gyrodata had developed a means to
Paul Graham Drilling And Services Co is a Rio Vista, CA-based company in the Energy and Utilities sector.
Dolan Directional Drilling Inc is a Keller, TX-based company in the Energy and Utilities sector.
E Fuels is a Houston, TX-based company in the Energy and Utilities sector.
Ketel Group is a Edmonton, AB-based company in the Energy and Utilities sector.