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John Reinhart
Chief Executive Officer at
Magnum Hunter Production, Inc. (Kentucky)
Net worth: 8 M $ as of 31/05/2026
Profile
John K.
Reinhart is currently Chief Executive Officer & Director at Magnum Hunter Production, Inc. (Kentucky).
Formerly, Mr. Reinhart was President, Chief Executive Officer & Director at Montage Resources Corp.
from 2019 to 2020; President, Chief Executive Officer & Director at Blue Ridge Mountain Resources, Inc.; President, Chief Executive Officer & Director at Gulfport Energy Corp.
from 2023 to 2026; Senior VP-Operations & Technical Services at Chesapeake Energy Corp.
from 2013 to 2014; Chief Operating Officer at Ascent Resources - Utica LLC; Chief Operating Officer at American Energy-Marcellus LLC; and Chief Operating Officer & Executive Vice President at Ascent Resources LLC from 2014 to 2016.
Education includes an undergraduate degree from West Virginia University, conferred in 1994.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GULFPORT ENERGY CORP 0.28% | 31/03/2026 | 50,358 ( 0.28% ) | 8 M $ | 31/05/2026 |
John Reinhart active positions
| Companies | Position | Start |
|---|---|---|
Magnum Hunter Production, Inc. (Kentucky)
 Magnum Hunter Production, Inc. (Kentucky) Contract DrillingIndustrial Services Engages in oil and gas well drilling | Chief Executive Officer | - |
Former positions of John Reinhart
| Companies | Position | End |
|---|---|---|
| GULFPORT ENERGY CORPORATION | Chief Executive Officer | 06/03/2026 |
| MONTAGE RESOURCES CORPORATION | Chief Executive Officer | 13/11/2020 |
Ascent Resources LLC
 Ascent Resources LLC Investment ManagersFinance Ascent Resources invests in companies located in the United States. The firm targets companies operating in the fields of oil and gas. It provides financing for buyout transactions. | Chief Operating Officer | 01/04/2016 |
Chesapeake Energy Corp.
 Chesapeake Energy Corp. Financial ConglomeratesFinance Engages in acquisition, exploration and development of properties to produce oil and natural gas | Corporate Officer/Principal | 01/09/2014 |
| MAGNUM HUNTER RESOURCES CORP | Chief Executive Officer | - |
Training of John Reinhart
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
65
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Chesapeake Energy Corp.
Chesapeake Energy Corp. Financial ConglomeratesFinance Engages in acquisition, exploration and development of properties to produce oil and natural gas | Finance |
Gulfport Energy Corp.
 Gulfport Energy Corp. Oil & Gas ProductionEnergy Minerals Explores and produces oil and natural gas | Energy Minerals |
Montage Resources Corp.
 Montage Resources Corp. Integrated OilEnergy Minerals Engages in oil and natural gas exploration and production | Energy Minerals |
West Virginia University
 West Virginia University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Blue Ridge Mountain Resources, Inc.
 Blue Ridge Mountain Resources, Inc. Integrated OilEnergy Minerals Engages in the acquisition, development and production of crude oil, natural gas and natural gas liquids | Energy Minerals |
Ascent Resources - Utica LLC
 Ascent Resources - Utica LLC Integrated OilEnergy Minerals Provides oil and gas exploration & production services | Energy Minerals |
American Energy-Marcellus LLC
 American Energy-Marcellus LLC Contract DrillingIndustrial Services Provides oil and gas drilling services | Industrial Services |
Ascent Resources LLC
Ascent Resources LLC Investment ManagersFinance Ascent Resources invests in companies located in the United States. The firm targets companies operating in the fields of oil and gas. It provides financing for buyout transactions. | Finance |
Magnum Hunter Production, Inc. (Kentucky)
Magnum Hunter Production, Inc. (Kentucky) Contract DrillingIndustrial Services Engages in oil and gas well drilling | Industrial Services |
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