Gary Guidry
Chief Executive Officer at GRAN TIERRA ENERGY INC.
Net worth: 4 M $ as of 2024-03-30
Profile
Gary Stephen Guidry currently works at Gran Tierra Energy, Inc., as President, CEO & Non-Independent Director from 2015, Africa Oil Corp., as Independent Director from 2008, and Association of Professional Engineers & Geoscientists of AB, as Member.
Mr. Guidry also formerly worked at Newmex Minerals, Inc., as President & Chief Executive Officer from 2005 to 2006, Tanganyika Oil Co. Ltd., as President & Chief Executive Officer from 2005 to 2009, Calpine Natural Gas Trust, as President & Chief Executive Officer from 2003 to 2005, Caracal Energy, Inc., as President, CEO & Executive Director from 2013 to 2014, Orion Oil & Gas Corp., as President, Chief Executive Officer & Director from 2010 to 2011, Glencore E&P (Canada), Inc., as President, Chief Executive Officer & Director, Onza Energy, Inc., as Chief Executive Officer from 2014 to 2015, Pearl Exploration & Production Ltd., as Chairman from 2005 to 2009, TransGlobe Energy Corp., as Independent Director from 2009 to 2014, Sterling Resources Ltd., as Independent Director, ShaMaran Petroleum Corp., as Independent Director from 2012 to 2018, Zodiac Exploration Corp., as Director from 2009 to 2014, Mobius Resources, Inc., as Director from 2010 to 2011, Bukit Energy, Inc., as Director, PetroTal Corp., as Non-Executive Director, Alberta Energy Co. Ltd., as Executive Vice President-International Division from 1998 to 2003, Canadian Occidental Petroleum Ltd., as President & General Manager-Nigerian operations, and AEC International, Inc., as President.
Mr. Guidry received his undergraduate degree in 1980 from Texas A&M University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GRAN TIERRA ENERGY INC.
1.30% | 2024-04-17 | 421,291 ( 1.30% ) | 3 M $ | 2024-03-30 |
AFRICA OIL CORP.
0.10% | 2024-02-27 | 480,793 ( 0.10% ) | 846 196 $ | 2024-03-30 |
Gary Guidry active positions
| Companies | Position | Start |
|---|---|---|
| AFRICA OIL CORP. | Director/Board Member | 2008-06-22 |
| GRAN TIERRA ENERGY INC. | Chief Executive Officer | 2015-05-07 |
Association of Professional Engineers & Geoscientists of AB
 Association of Professional Engineers & Geoscientists of AB Miscellaneous Commercial ServicesCommercial Services Association of Professional Engineers & Geoscientists of AB is a non profit organization that regulates the practices of engineering and geoscience in Alberta. Its function is licensing individuals and companies that want to practice engineering and geoscience in Alberta. The applicants and companies that meet APEGA’s standards for ethical, professional, and technical competency earn the right to practice and use reserved titles and designations. The company was founded in 1920 and is headquartered in Edmonton, Canada. | Corporate Officer/Principal | 2010-12-01 |
Former positions of Gary Guidry
| Companies | Position | End |
|---|---|---|
| PETROTAL CORP. | Director/Board Member | 2022-09-14 |
| SHAMARAN PETROLEUM CORP. | Director/Board Member | 2018-05-31 |
Onza Energy, Inc.
 Onza Energy, Inc. Oil & Gas ProductionEnergy Minerals Onza Energy, Inc. explores oil and gas. The private company is based in Calgary, Canada. | Chief Executive Officer | 2015-04-30 |
| CARACAL ENERGY INC | Chief Executive Officer | 2014-06-30 |
| TRANSGLOBE ENERGY CO. | Director/Board Member | 2014-03-10 |
Training of Gary Guidry
| Texas A&M University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 4 |
|---|---|
| AFRICA OIL CORP. | Energy Minerals |
| GRAN TIERRA ENERGY INC. | Energy Minerals |
| SHAMARAN PETROLEUM CORP. | Energy Minerals |
| PETROTAL CORP. | Energy Minerals |
| Private companies | 17 |
|---|---|
TransGlobe Energy Corp.
 TransGlobe Energy Corp. Integrated OilEnergy Minerals TransGlobe Energy Corp. engages in exploration, development, production, and acquisition of properties. Its activities include the operation of Harmattan; West Gharib, West Bakr, and North West Gharib in Egypt-Eastern Desert; and South Alamein, South Ghazalat, and North West Sitra in Egypt-Western Desert; and oil marketing. The company was founded on August 6, 1968 and is headquartered in Calgary, Canada. | Energy Minerals |
| Newmex Minerals, Inc. | Non-Energy Minerals |
Tanganyika Oil Co. Ltd.
 Tanganyika Oil Co. Ltd. Contract DrillingIndustrial Services Tanganyika Oil Co. Ltd. explored for oil and gas. The company was headquartered in Calgary, Canada. | Industrial Services |
Sterling Resources Ltd.
 Sterling Resources Ltd. Oil & Gas ProductionEnergy Minerals Sterling Resources Ltd. engages in the exploration, appraisal, and development of crude oil and natural gas. It focuses on Peru, South America, in the Bretaña oil field. The company was founded by Robert G. Welty on August 31, 1979 and is headquartered in Houston, TX. | Energy Minerals |
| Calpine Natural Gas Trust | Miscellaneous |
Alberta Energy Co. Ltd.
 Alberta Energy Co. Ltd. Oil & Gas ProductionEnergy Minerals Alberta Energy Co. Ltd. engages as an oil and natural gas exploration company. The company is headquartered in Calgary, Canada. | Energy Minerals |
| Canadian Occidental Petroleum Ltd. | Energy Minerals |
Pearl Exploration & Production Ltd.
 Pearl Exploration & Production Ltd. Oil & Gas ProductionEnergy Minerals Pearl Exploration & Production Ltd. engages in the exploration for, and the acquisition, development, and production of oil and natural gas reserves located in Canada and the United States. The company was founded in 1984 and is headquartered in Calgary, AB. | Energy Minerals |
Association of Professional Engineers & Geoscientists of AB
Association of Professional Engineers & Geoscientists of AB Miscellaneous Commercial ServicesCommercial Services Association of Professional Engineers & Geoscientists of AB is a non profit organization that regulates the practices of engineering and geoscience in Alberta. Its function is licensing individuals and companies that want to practice engineering and geoscience in Alberta. The applicants and companies that meet APEGA’s standards for ethical, professional, and technical competency earn the right to practice and use reserved titles and designations. The company was founded in 1920 and is headquartered in Edmonton, Canada. | Commercial Services |
| AEC International, Inc. | Transportation |
Caracal Energy, Inc.
 Caracal Energy, Inc. Oil & Gas ProductionEnergy Minerals Caracal Energy, Inc. engaged in exploration, development, and production of oil and gas properties in the Republic of Chad, Africa. Caracal Energy was founded by Bradley D. Griffiths on April 20, 2009 and is headquartered in Calgary, Canada. | Energy Minerals |
Orion Oil & Gas Corp.
 Orion Oil & Gas Corp. Oil & Gas ProductionEnergy Minerals Orion Oil & Gas Corp. was acquired, explored, developed, and produced oil and natural gas properties. The company was headquartered in Alberta, Canada. | Energy Minerals |
Zodiac Exploration Corp.
 Zodiac Exploration Corp. Contract DrillingIndustrial Services Zodiac Exploration Corp. engages in the acquisition, exploration and development of unconventional gas resources. The firm is an exploration stage company engaged in exploring gas from sands, shale, as well as coal bed methane resource positions in the Eastern and Western Canadian sedimentary basin. The company was founded in 2008 by W. Murray Rodgers and is headquartered in Calgary, Canada. | Industrial Services |
Mobius Resources, Inc.
 Mobius Resources, Inc. Oil & Gas ProductionEnergy Minerals Mobius Resources, Inc. is an exploration company, which engages in the acquisition and exploration of oil and natural gas properties. The company's assets are located in the Duvernay and Nordegg light oil plays in Alberta where the company holds approximately 61,000 net acres. The company was founded on June 12, 2008 and is headquartered in Calgary, Canada. | Energy Minerals |
Bukit Energy, Inc.
 Bukit Energy, Inc. Oil & Gas ProductionEnergy Minerals Bukit Energy, Inc. explores oil and gas. It has oil and gas fields in Sumatra. The company was founded by Jerry Sykora in 2010 and is headquartered in Calgary, Canada. | Energy Minerals |
| Glencore E&P (Canada), Inc. | |
Onza Energy, Inc.
Onza Energy, Inc. Oil & Gas ProductionEnergy Minerals Onza Energy, Inc. explores oil and gas. The private company is based in Calgary, Canada. | Energy Minerals |
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