![Gregory Renwick](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>)
Gregory Renwick
Chief Executive Officer at
Ren Petroleum LLC
Net worth: 25 834 $ as of 2026-05-30
Profile
Gregory K.
Renwick is currently President & Chief Executive Officer at Ren Petroleum LLC.
Former positions include President, Chief Executive Officer & Director at Sonoro Energy Ltd. from 2024 to 2026; Independent Director at TransAtlantic Petroleum Ltd. from 2014 to 2020; President, Chief Executive Officer & Director at East West Minerals Ltd. from 2010 to 2013; Non-Executive Director at North American Oil & Gas Corp.
in 2013; Director & Head-Business Development at Dana Gas PJSC from 2007 to 2010; Vice President-Business Development at Centurion Energy International, Inc. from 2006 to 2007; Geophysicist at Mobil Oil Canada Ltd.; Exploration Manager at Mobil Oil Indonesia; and President at Avere Energy Corp.
Education includes graduate studies at Dalhousie University and an undergraduate degree from the University of Western Ontario, conferred in 1971.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
SONORO ENERGY LTD. 0.42% | 2025-08-04 | 1,016,667 ( 0.42% ) | 25 834 $ | 2026-05-30 |
Gregory Renwick active positions
| Companies | Position | Start |
|---|---|---|
Ren Petroleum LLC | Chief Executive Officer | - |
Former positions of Gregory Renwick
| Companies | Position | End |
|---|---|---|
| SONORO ENERGY LTD. | Chief Executive Officer | 2026-01-07 |
| TRANSATLANTIC PETROLEUM LTD. | Director/Board Member | 2020-12-17 |
| NORTH AMERICAN OIL & GAS CORP | Director/Board Member | 2013-12-05 |
| EAST WEST MINERALS LTD. | Chief Executive Officer | 2013-09-30 |
| DANA GAS | Director/Board Member | - |
Training of Gregory Renwick
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
58
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
TransAtlantic Petroleum Ltd.
 TransAtlantic Petroleum Ltd. Integrated OilEnergy Minerals Engages in the acquisition, exploration, development and production of crude oil and natural gas | Energy Minerals |
Centurion Energy International, Inc.
 Centurion Energy International, Inc. Oil & Gas ProductionEnergy Minerals Explores and produces oil and natural gas | Energy Minerals |
East West Minerals Ltd.
 East West Minerals Ltd. Oil & Gas ProductionEnergy Minerals Engages in the exploration, development and production of petroleum and natural gas properties | Energy Minerals |
Sonoro Energy Ltd.
 Sonoro Energy Ltd. Oil & Gas ProductionEnergy Minerals Explores and develops oil resources | Energy Minerals |
North American Oil & Gas Corp.
 North American Oil & Gas Corp. Integrated OilEnergy Minerals Engages in the acquisition, exploration and development of oil and gas properties | Energy Minerals |
Dalhousie University
 Dalhousie University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Western Ontario
 University of Western Ontario Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mobil Oil Canada Ltd.
 Mobil Oil Canada Ltd. Contract DrillingIndustrial Services Explores for oil. | Industrial Services |
Dana Gas PJSC
 Dana Gas PJSC Integrated OilEnergy Minerals Extracts liquid natural gas | Energy Minerals |
Mobil Oil Indonesia | |
Avere Energy Corp.
 Avere Energy Corp. Oil & Gas ProductionEnergy Minerals Operates as an energy company with interests in oil and gas extraction | Energy Minerals |
Ren Petroleum LLC |
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