Kennedy, John L.
Fundamentals of drilling--technology and economics / John L. Kennedy. - Tulsa, Okla. : PennWell, c1983. - vii, 216 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0878142002
82013260
Oil well drilling.
Gas well drilling.
TN871.2 / .K39 1983
622.338 / KEF
Fundamentals of drilling--technology and economics / John L. Kennedy. - Tulsa, Okla. : PennWell, c1983. - vii, 216 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0878142002
82013260
Oil well drilling.
Gas well drilling.
TN871.2 / .K39 1983
622.338 / KEF