Belgacem Chariag

Director/Board Member at HELMERICH & PAYNE, INC.

Net worth: 3 M $ as of 31/05/2026

63 year

71 connections

Industrial Services

Process Industries

Consumer Services

Profile

Belgacem Chariag is currently an Independent Director at Helmerich & Payne, Inc. since 2021 and an Independent Non-Executive Director at Harbour Energy Plc since 2023.
Formerly, the roles include President, Chief Executive Officer & Director at PQ LLC (Pennsylvania); Chairman, President & Chief Executive Officer at Ecovyst, Inc. from 2019 to 2022; Chairman at Zeolyst International from 2018 to 2022; President-Global Operations at Baker Hughes Holdings LLC from 2016 to 2018; Vice President-Health, Safety & Environment at SLB Ltd. from 1989 to 2009; and President-Global Products & Services at Baker Hughes Co. Education includes undergraduate studies at The University of Texas at Austin and an MBA from the University of Calgary.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
HELMERICH & PAYNE, INC. 0.07%	05/03/2026	67,056 ( 0.07% )	3 M $	31/05/2026
HARBOUR ENERGY PLC 0%	31/12/2025	20,000 ( 0% )	70 686 $	31/05/2026

Belgacem Chariag active positions

Companies	Position	Start
HELMERICH & PAYNE, INC.	Director/Board Member	03/08/2021
PREMIER OIL PLC	Director/Board Member	01/05/2023

All active positions of Belgacem Chariag

Former positions of Belgacem Chariag

Companies	Position	End
ECOVYST INC.	Chief Executive Officer	28/04/2022
Zeolyst International Zeolyst International Chemicals: SpecialtyProcess Industries Manufactures and distributes zeolite powders, catalysts & adsorbents	Chief Executive Officer	01/01/2018
Baker Hughes Holdings LLC Baker Hughes Holdings LLC Electrical ProductsProducer Manufacturing Manufactures energy technologies	Chief Operating Officer	02/01/2018
BAKER HUGHES COMPANY	Chief Operating Officer	02/01/2018
SLB N.V.	Corporate Officer/Principal	-

See the detail of Belgacem Chariag's experience

Training of Belgacem Chariag

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Private companies

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Linked companies

Private companies	10
Baker Hughes Holdings LLC Baker Hughes Holdings LLC Electrical ProductsProducer Manufacturing Manufactures energy technologies	Producer Manufacturing
Helmerich & Payne, Inc. Helmerich & Payne, Inc. Contract DrillingIndustrial Services Engages in contract drilling of oil and gas wells for exploration and production companies	Industrial Services
Schlumberger Ltd. Schlumberger Ltd. Contract DrillingIndustrial Services Designs and constructs wells and manufactures surface & midstream production systems	Industrial Services
Harbour Energy Plc Harbour Energy Plc Oil & Gas ProductionEnergy Minerals Engages in exploration and production of oil & gas	Energy Minerals
PQ Corp. PQ Corp. Chemicals: SpecialtyProcess Industries Produces silicates, silicas and derivative products	Process Industries
The University of Texas at Austin The University of Texas at Austin Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Calgary University of Calgary Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Zeolyst International Zeolyst International Chemicals: SpecialtyProcess Industries Manufactures and distributes zeolite powders, catalysts & adsorbents	Process Industries
Baker Hughes Co. Baker Hughes Co. Contract DrillingIndustrial Services Engages in oilfield services, manufacturing of turbo machinery and oilfield equipment & provides digital solutions	Industrial Services
Ecovyst, Inc. Ecovyst, Inc. Chemicals: SpecialtyProcess Industries Manufactures catalysts, specialty materials and chemicals	Process Industries