Michael Rigg

Chief Investment Officer at

Diversified Energy Co. Plc

Industrial Services

Energy Minerals

Consumer Services

Profile

Michael Rigg is Chief Investment Officer & Executive VP at Diversified Energy Co. Ltd. since 2024.
Formerly, Mr. Rigg was Chief Executive Officer at Greenfield Environmental Solutions LLC from 2022 to 2023, Co-President & Chief Financial Officer at Chisholm Oil & Gas Operating LLC from 2018 to 2020, and Vice President-Finance & Treasurer at Vine Energy Operating LP from 2015 to 2018.
Mr. Rigg completed undergraduate and MBA degrees at the University of Texas at Austin.

Michael Rigg active positions

Companies	Position	Start
Diversified Energy Co. Plc Diversified Energy Co. Plc Integrated OilEnergy Minerals Engages in natural gas and liquids production, transportation, marketing & well retirement services	Chief Investment Officer	01/01/2024

All active positions of Michael Rigg

Former positions of Michael Rigg

Companies	Position	End
Greenfield Environmental Solutions LLC Greenfield Environmental Solutions LLC Engineering & ConstructionIndustrial Services Provides energy infrastructure decommissioning services	Chief Executive Officer	01/12/2023
Chisholm Oil & Gas Operating LLC Chisholm Oil & Gas Operating LLC Oil & Gas ProductionEnergy Minerals Operates as an exploration and production oil and gas company	Director of Finance/CFO	01/11/2020
Vine Oil & Gas LP Vine Oil & Gas LP Contract DrillingIndustrial Services Provides onshore gas well drilling services	Treasurer	01/03/2018

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Linked companies

Private companies	5
Vine Oil & Gas LP Vine Oil & Gas LP Contract DrillingIndustrial Services Provides onshore gas well drilling services	Industrial Services
Diversified Energy Co. Plc Diversified Energy Co. Plc Integrated OilEnergy Minerals Engages in natural gas and liquids production, transportation, marketing & well retirement services	Energy Minerals
Chisholm Oil & Gas Operating LLC Chisholm Oil & Gas Operating LLC Oil & Gas ProductionEnergy Minerals Operates as an exploration and production oil and gas company	Energy Minerals
University of Texas at Austin University of Texas at Austin Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Greenfield Environmental Solutions LLC Greenfield Environmental Solutions LLC Engineering & ConstructionIndustrial Services Provides energy infrastructure decommissioning services	Industrial Services