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Dive into the research topics where Roger P. Bartel is active.

Publication


Featured researches published by Roger P. Bartel.


Archive | 1999

Method and apparatus for nuclear magnetic resonance measuring while drilling

Manfred G. Prammer; James H. Dudley; Peter Masak; George David Goodman; Marian Morys; Dale A. Jones; Roger P. Bartel; ChenKang David Chen; Michael Louis Larronde; Paul F. Rodney; John E Smaardyk


Archive | 2000

Multi-frequency electromagnetic wave resistivity tool with improved calibration measurement

Michael S. Bittar; Roger P. Bartel


Archive | 2001

Logging device data dump probe

Roger P. Bartel


Archive | 1999

Variable output rotary power generator

Roger P. Bartel


Archive | 2010

Analyzing Toolface Velocity to Detect Detrimental Vibration During Drilling

Charles Lee Mauldin; Roger P. Bartel; Richard Berns


Archive | 2012

Analysis of Drillstring Dynamics Using an Angular Rate Sensor

Charles Lee Mauldin; Roger P. Bartel; Richard Berns


Archive | 2011

Directional drilling control using periodic perturbation of the drill bit

Steven Reid Farley; Michael Louis Larronde; Roger P. Bartel; Charles Lee Mauldin; Robert Anthony Aiello


Archive | 2002

METHOD AND APPARATUS FOR DETERMINING THE HIGH SIDE OF A DRILL STRING DURING GAMMA MWD OPERATIONS AND CORRELATING GAMMA EVENTS THEREWITH

Roger P. Bartel; Michael Louis Larronde


Archive | 2017

análise de dinâmica de coluna de perfuração usando um sensor de taxa angular

Charles Lee Mauldin; Richard Berns; Roger P. Bartel


Archive | 2009

Commande directionnelle de forage utilisant la perturbation périodique du foret

Steven Reid Farley; Michael Louis Larronde; Roger P. Bartel; Charles Lee Mauldin; Robert Anthony Aiello

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