![James Stewart](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
James Stewart
Director/Board Member at
PATTERSON-UTI ENERGY, INC.
Net worth: 3 M $ as of 2026-06-29
Profile
James C.
Stewart is Chairman & Chief Executive Officer at Keane Group Holdings LLC since 2011.
Since 2023, serves as Chairman & Chief Executive Officer at One X-A Completions Partner and as Independent Director at Patterson-UTI Energy, Inc. Formerly President & Chief Executive Officer at Foxxe Energy Services LLC and FE Services Holdings, Inc. from 2007 to 2009.
Served as Chairman at Keane Group, Inc. from 2018 to 2019.
Director at NexTier Oilfield Solutions LLC from 2019 to 2023.
Vice President-Integrated Drilling Services at Weatherford International Ltd. from 2006 to 2007.
Completed undergraduate degree at the University of Mississippi in 1984.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-30 | 292,475 ( 0.08% ) | 3 M $ | 2026-06-29 |
James Stewart active positions
| Companies | Position | Start |
|---|---|---|
| PATTERSON-UTI ENERGY, INC. | Director/Board Member | 2023-08-31 |
Keane Group Holdings LLC
 Keane Group Holdings LLC Miscellaneous Commercial ServicesCommercial Services Provides top hole drilling and hydraulic fracturing services | Chief Executive Officer | 2011-02-28 |
Covenant Testing Technologies LLC
 Covenant Testing Technologies LLC Oil & Gas ProductionEnergy Minerals Provides pressure control, drill-out, flowback and well testing services | Chief Executive Officer | 2023-09-30 |
Former positions of James Stewart
| Companies | Position | End |
|---|---|---|
| NEXTIER OILFIELD SOLUTIONS INC. | Chief Executive Officer | 2018-07-31 |
Keane Group, Inc.
 Keane Group, Inc. Oilfield Services/EquipmentIndustrial Services Provides oil and gas field services | Chief Executive Officer | 2018-08-05 |
FE Services Holdings, Inc.
 FE Services Holdings, Inc. Contract DrillingIndustrial Services Provides oil and gas drilling services | Chief Executive Officer | 2008-12-31 |
Foxxe Energy Services LLC
 Foxxe Energy Services LLC Oil & Gas ProductionEnergy Minerals Foxxe Energy Services LLC is a company based in Houston, TX. | Chief Executive Officer | 2008-12-31 |
Weatherford International Ltd.
 Weatherford International Ltd. Oilfield Services/EquipmentIndustrial Services Provides equipment and services to the oil and natural gas exploration and production industry | Corporate Officer/Principal | 2006-12-31 |
Training of James Stewart
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Patterson-UTI Energy, Inc.
 Patterson-UTI Energy, Inc. Oil & Gas ProductionEnergy Minerals Provides pressure pumping and onshore contract drilling services & manufactures and distributes drilling equipment | Energy Minerals |
Weatherford International Ltd.
Weatherford International Ltd. Oilfield Services/EquipmentIndustrial Services Provides equipment and services to the oil and natural gas exploration and production industry | Industrial Services |
University of Mississippi
 University of Mississippi Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Foxxe Energy Services LLC
Foxxe Energy Services LLC Oil & Gas ProductionEnergy Minerals Foxxe Energy Services LLC is a company based in Houston, TX. | Energy Minerals |
FE Services Holdings, Inc.
FE Services Holdings, Inc. Contract DrillingIndustrial Services Provides oil and gas drilling services | Industrial Services |
Keane Group Holdings LLC
Keane Group Holdings LLC Miscellaneous Commercial ServicesCommercial Services Provides top hole drilling and hydraulic fracturing services | Commercial Services |
Keane Group, Inc.
Keane Group, Inc. Oilfield Services/EquipmentIndustrial Services Provides oil and gas field services | Industrial Services |
Covenant Testing Technologies LLC
Covenant Testing Technologies LLC Oil & Gas ProductionEnergy Minerals Provides pressure control, drill-out, flowback and well testing services | Energy Minerals |
NexTier Oilfield Solutions, Inc.
 NexTier Oilfield Solutions, Inc. Oilfield Services/EquipmentIndustrial Services Provides oilfield services | Industrial Services |
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