Donald Sinclair

Donald Sinclair

Director/Board Member at ALTA MESA RESOURCES, INC.
68 year
Energy Minerals
Industrial Services
Utilities

Profile

Donald R. Sinclair is a businessperson who has been at the head of 10 different companies. He occupies the position of Chairman & President for Wtx Pumping Services LLC. Mr. Sinclair is also on the board of 6 other companies. In the past he occupied the position of Chief Executive Officer for Ceritas Energy II LLC, Chief Operating Officer for Ute Energy LLC, Chairman-Energy Risk Committee at Duke Energy Corp. and President of Duke Energy Trading & Marketing LLC (a subsidiary of Duke Energy Corp.), President, Chief Executive Officer & Director at Western Midstream Holdings LLC, President, Chief Executive Officer & Director at Western Midstream Operating GP LLC, President, Chief Executive Officer & Director at Western Midstream Operating LP, President, Chief Executive Officer & Director at Western Midstream Partners LP, President & Founding Partner at Ceritas Energy LLC, President of Tenneco Energy Resources Corp, Senior Vice President of Tenneco Energy, Senior Vice President for Anadarko Petroleum Corp. and Chief Risk Officer & Senior Vice President at Dynegy, Inc. Donald R. Sinclair received an undergraduate degree from Texas Tech University.

Donald Sinclair active positions

CompaniesPositionStart
ALTA MESA RESOURCES, INC. Director/Board Member 2018-02-08
Director/Board Member -
Chairman -
Director/Board Member 2018-02-08
Director/Board Member -
Consultant / Advisor -

Former positions of Donald Sinclair

CompaniesPositionEnd
Chief Executive Officer 2017-02-12
WESTERN MIDSTREAM PARTNERS, LP Chief Executive Officer 2017-02-12
WESTERN GAS PARTNERS, LP Chief Executive Officer 2017-02-12
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See the detail of Donald Sinclair's experience

Training of Donald Sinclair

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

44

1st degree connections

22

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies22

Energy Minerals

Industrial Services

Utilities

Industrial Services

Utilities

Consumer Services

Industrial Services

Utilities

Miscellaneous

Utilities

Energy Minerals

Energy Minerals

Energy Minerals

Energy Minerals

Industrial Services

Finance

Energy Minerals

Finance

Industrial Services

Finance

Energy Minerals

Industrial Services

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