John William Chisholm
Plus aucun poste en cours
Fortune : 410 886 $ au 31/03/2024
Historique de carrière de John William Chisholm
Anciens postes connus de John William Chisholm
| Sociétés | Poste | Début | Fin |
|---|---|---|---|
| NATURAL GAS SERVICES GROUP, INC. | Director/Board Member | 01/12/2006 | 28/12/2022 |
| Chief Executive Officer | 17/05/2022 | 11/11/2022 | |
| Independent Dir/Board Member | 14/11/2011 | 17/05/2022 | |
| President | 17/05/2022 | 11/11/2022 | |
| ANTON OILFIELD SERVICES GROUP | Director/Board Member | 02/11/2016 | 21/05/2020 |
| FLOTEK INDUSTRIES, INC. | Director/Board Member | 24/05/2019 | 06/01/2020 |
| Chief Executive Officer | 01/03/2012 | 06/01/2020 | |
| Chairman | 15/07/2010 | 24/05/2019 | |
| President | 01/08/2010 | 06/01/2020 | |
Core Laboratories, Inc.
 Core Laboratories, Inc. Oil & Gas ProductionEnergy Minerals Core Laboratories, Inc. provides reservoir management and production enhancement services for oil and gas companies. The company's services include crude oil inspection, crosswell imaging, core analysis and field valuation. Core Laboratories is located in Houston, TX | Sales & Marketing | - | 01/01/1998 |
ProTechnics International, Inc.
 ProTechnics International, Inc. Oilfield Services/EquipmentIndustrial Services Part of Core Laboratories, Inc., ProTechnics International, Inc. provides oilfield services. The private company is based in Houston, TX. The company was founded by John William Chisholm. ProTechnics International was acquired by Core Laboratories NV on December 31, 1996. | Founder | 01/01/1985 | 01/12/1996 |
| President | - | 01/12/1996 | |
| ProTechnics Co. | Founder | 01/01/1985 | 01/12/1996 |
| President | 01/01/1985 | 01/12/1996 | |
Chisholm Energy Partners LLC
 Chisholm Energy Partners LLC Financial ConglomeratesFinance Chisholm Energy Partners LLC is an investment, acquisition, and business development company. The private company is based in Houston, TX and has subsidiaries in the United States. The company was founded by John William Chisholm. | Founder | 01/01/1998 | - |
Wellogix, Inc.
 Wellogix, Inc. Packaged SoftwareTechnology Services Wellogix, Inc. develops business intelligence software solutions. The company was founded by Fielding Robert in 1998 and is headquartered in Houston, TX. | Founder | 01/01/1998 | - |
Formation de John William Chisholm
| Ft. Lewis College | Undergraduate Degree |
Statistiques
Internationale
| Etats-Unis | 9 |
| Chine | 2 |
Opérationnelle
| Founder | 4 |
| President | 4 |
| Director/Board Member | 3 |
Sectorielle
| Energy Minerals | 4 |
| Industrial Services | 3 |
| Producer Manufacturing | 2 |
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Sociétés liées
| Sociétés cotées | 3 |
|---|---|
| FLOTEK INDUSTRIES, INC. | Industrial Services |
| NATURAL GAS SERVICES GROUP, INC. | Producer Manufacturing |
| ANTON OILFIELD SERVICES GROUP | Energy Minerals |
| Entreprise privées | 5 |
|---|---|
Wellogix, Inc.
Wellogix, Inc. Packaged SoftwareTechnology Services Wellogix, Inc. develops business intelligence software solutions. The company was founded by Fielding Robert in 1998 and is headquartered in Houston, TX. | Technology Services |
Chisholm Energy Partners LLC
Chisholm Energy Partners LLC Financial ConglomeratesFinance Chisholm Energy Partners LLC is an investment, acquisition, and business development company. The private company is based in Houston, TX and has subsidiaries in the United States. The company was founded by John William Chisholm. | Finance |
Core Laboratories, Inc.
Core Laboratories, Inc. Oil & Gas ProductionEnergy Minerals Core Laboratories, Inc. provides reservoir management and production enhancement services for oil and gas companies. The company's services include crude oil inspection, crosswell imaging, core analysis and field valuation. Core Laboratories is located in Houston, TX | Energy Minerals |
ProTechnics International, Inc.
ProTechnics International, Inc. Oilfield Services/EquipmentIndustrial Services Part of Core Laboratories, Inc., ProTechnics International, Inc. provides oilfield services. The private company is based in Houston, TX. The company was founded by John William Chisholm. ProTechnics International was acquired by Core Laboratories NV on December 31, 1996. | Industrial Services |
| ProTechnics Co. | Energy Minerals |
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