00802cam a2200241 4500 357754348 TxAuBib 120223s2012||||||||||||||||||||||||eng|u 2012007391 9781593702540 159370254X (OCoLC)778828221 DLC DLC DLC TxAuBib Hilyard, Joseph. The oil & gas industry : a nontechnical guide / Joseph F. Hilyard. Oil and gas industry. Tulsa, Okla : PennWell, 2012. xvi, 315 p. : ill. (chiefly col.) ; 24 cm. Includes bibliographical references (p. [287]-293) and index. Petroleum industry and trade. Petroleum engineering. QS7