Marty V. Smith

New method éliminâtes lost returns

Fred E. Dupriest, Sabine C. Zeilinger, Marty V. Smith, 2008 .

Method To Eliminate Lost Returns and Build Integrity Continuously With High-Filtration-Rate Fluid

Fred E. Dupriest, Sabine C. Zeilinger, Marty V. Smith, 2008 .

Improved Method for Use of Chelation to Free Stuck Pipe and Enhance Treatment of Lost Returns

Stuart R. Keller, Marty V. Smith, J. K. Montgomery, 2007 .