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Dive into the research topics where David F. Laurel is active.

Publication


Featured researches published by David F. Laurel.


Archive | 1996

Inflation packer method and apparatus

James F. Heathman; David F. Laurel


Archive | 1996

Subsurface release cementing plug apparatus and methods

Bobby L. Sullaway; David F. Laurel; George L. Morgan; David D. Szarka


Archive | 1997

Method and apparatus for placing and cementing casing in horizontal wells

Henry E. Rogers; David F. Laurel; Earl D. Webb; Grant L. Hartman; Kenneth G. Neal


Archive | 1993

Sub-surface release plug assembly with non-metallic components

David F. Laurel


Archive | 1996

Well cementing plug assemblies and methods

Bobby L. Sullaway; David F. Laurel


Archive | 1995

Method and apparatus for setting sidetrack plugs in open or cased well bores

Robert B. Carpenter; Anthony M. Badalamenti; Jerry L. Logan; David F. Laurel


Archive | 2000

Method and multi-purpose apparatus for control of fluid in wellbore casing

Charles A. Butterfield; Robert A. Bates; David F. Laurel; Samuel P. Hawkins; Burney J. Latiolais; Keith T. Lutgring


Archive | 1988

Hydrant and components thereof

David F. Laurel


Archive | 1996

Ball drop head with rotating rings

Steven G. Streich; David F. Laurel


Archive | 1997

Plug release indication method

David F. Laurel; Charles A. Butterfield; Stephen E. Tilghman

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