Taper/Taper adhesive-bonded Joint © 2012 National Oilwell Varco. All rights reserved. CH7279 supersedes FP931 - June 2012 www.fgspipe.com • fgspipe@nov.com Key-Lock ® mechanical Joint The Tengiz field, first discovered in 1979, has recoverable reserves estimated at between 6 and 9 billion barrels. The field was jointly developed in 1993 as a 40-year venture between Chevron Texaco (50%), Kaz Munai Gaz (20%), US Exxon Mobil (25%) and LUKArco

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