John E. Vollmer
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Perfil
John E.
Vollmer held several CFO positions throughout his career, including at Seventy Seven Energy, Inc., Patterson-UTI Energy, Inc., Blockbuster Entertainment Corp., and UTI Energy Corp.
He also served as a director and senior VP of corporate development.
Vollmer received his undergraduate degree from Michigan State University.
Antiguos cargos conocidos de John E. Vollmer.
| Empresas | Cargo | Fin |
|---|---|---|
| PATTERSON-UTI ENERGY, INC. | Director Financiero/CFO | 08/09/2017 |
| UTI Energy Corp. | Director Financiero/CFO | 01/05/2001 |
| Blockbuster Entertainment Corp. | Corporate Officer/Principal | 01/01/1997 |
| SEVENTY SEVEN ENERGY INC | Director Financiero/CFO | - |
Formación de John E. Vollmer.
| Michigan State University | Undergraduate Degree |
Experiencias
Funciones ocupadas
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
Empresas relacionadas
| Empresas cotizadas | 1 |
|---|---|
| PATTERSON-UTI ENERGY, INC. | Industrial Services |
| Empresas privadas | 3 |
|---|---|
| Blockbuster Entertainment Corp. | Retail Trade |
| UTI Energy Corp. | Industrial Services |
Seventy Seven Energy, Inc.
 Seventy Seven Energy, Inc. Oilfield Services/EquipmentIndustrial Services Seventy Seven Energy, Inc. engages in the provision of upstream services, including drilling, pressure pumping, trucking, oilfield rental tools, rig relocation, and water transport and disposal. It operates through the following segments: Drilling, Hydraulic Fracturing, and Oilfield Rentals. The Drilling segment, through the Nomac Drilling, L.L.C., provides land drilling services for oil and natural gas exploration and production activities. The Hydraulic Fracturing segment, through the Performance Technologies, L.L.C., offers high-pressure hydraulic fracturing services and other well stimulation services. The Oilfield Rentals segment, through the Great Plains Oilfield Rental, L.L.C., supplies premium rental tools and specialized services for land-based oil and natural gas drilling, completion, and work over activities. The company was founded on September 9, 2011 and is headquartered in Oklahoma City, OK. | Industrial Services |
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