Leen Weijers

Directeur Technique/Scientifique/R&D chez

Liberty Oilfield Services LLC

Industrial Services

Consumer Services

Energy Minerals

Profil

Leen Weijers is Vice President-Engineering at Liberty Energy Services LLC since 2011.
Former positions include Manager-Rocky Mountain Region at Pinnacle Technologies, Inc. from 1995 to 2011, and Senior Vice President-Engineering at Liberty Energy, Inc. from 2011 to 2026.
Education includes graduate and doctorate degrees from Delft University of Technology.

Postes actifs de Leen Weijers

Sociétés	Poste	Début
Liberty Oilfield Services LLC Liberty Oilfield Services LLC Oil & Gas ProductionEnergy Minerals Provides oilfield services	Directeur Technique/Scientifique/R&D	01/01/2011

Tous les postes actifs de Leen Weijers

Anciens postes connus de Leen Weijers

Sociétés	Poste	Fin
LIBERTY ENERGY INC.	Corporate Officer/Principal	01/01/2026
Pinnacle Technologies, Inc. Pinnacle Technologies, Inc. Engineering & ConstructionIndustrial Services Provides engineering, oil fracturing, and other oil and gas related services	Corporate Officer/Principal	-

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Sociétés liées

Entreprise privées	4
Pinnacle Technologies, Inc. Pinnacle Technologies, Inc. Engineering & ConstructionIndustrial Services Provides engineering, oil fracturing, and other oil and gas related services	Industrial Services
Delft University of Technology Delft University of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Liberty Oilfield Services LLC Liberty Oilfield Services LLC Oil & Gas ProductionEnergy Minerals Provides oilfield services	Energy Minerals
Liberty Energy, Inc. Liberty Energy, Inc. Oilfield Services/EquipmentIndustrial Services Provides oil and gas field hydraulic fracturing services	Industrial Services