TSX-V SEI HOME CORPORATE OPERATIONS INVESTOR NEWS RELEASES CONTACT US EMAIL ALERTS DRILLING UPDATE ExxonMobil has completed drilling of the Manati Blanco-1 Well, successfully intersecting the conventional and unconventional formations at VMM-37 READ MORE Exploring South America with a focus of developing and acquiring oil and gas resources which deliver a sustainable rate of return to shareholders Sintana Energy is a public oil and natural gas exploration company listed on the Toronto Venture Exchange under the trading symbol SEI: TSX-V. The company has a portfolio of exploration projects in the prolific Magdalena Basin in Colombia. NEWS & EVENTS October 27, 2021 Sintana Announces Appointment of Robert Bose as President September 15, 2021 Sintana Announces Execution of Definitive Agreement to Acquire Strategic Portfolio of Petroleum Exploration License Interests in Namibia August 28, 2021 Sintana Energy Inc. Reports Second Quarter 2021 Results May 28, 2021 Sintana Energy Inc. Reports First Quarter 2021 Results April 16, 2021 Sintana Energy Issues Update on the VMM-37 Block Comprehensive Research Pilot Project in Colombia February 26, 2021 Sintana Energy Inc. Reports Annual Results for Fiscal Year 2020 December 23, 2020 Sintana Energy Inc. Grants Incentive Stock Options and Restricted Share Units August 28, 2020 Sintana Energy Inc. Reports Second Quarter 2020 Results May 29, 2020 Sintana Energy Inc. Reports First Quarter 2020 Results March 11, 2020 Sintana Energy Inc. Reports Annual Results for Fiscal Year 2019 February 3, 2020 Sintana Energy Inc. Grants Incentive Stock Options and Restricted Share Units November 29, 2019 Sintana Energy Inc. Reports Third Quarter 2019 Results August 28, 2019 Sintana Energy Inc. Reports Second Quarter 2019 Results July 16, 2019 Sintana Energy Inc. Announces Conversion of Debenture more ... SUBSCRIBE PARTNERS PROJECTS » Overview » Operations » Unconventional FINANCIAL SUMMARY » Quarterly Results » 2020 Annual Report ANNUAL GENERAL MEETING » Annual General Meeting Notice - Nov 19, 2021 INVESTOR RESOURCES » Standard & Poors » Morningstar » Analyst Coverage » Investor Presentation » Corporate Factsheet QUICK LINKS » Stock Quote » Sedar » Signup for News HOME | CORPORATE | OPERATIONS | INVESTOR RELATIONS | NEWS RELEASES | CONTACT US 2019 © Sintana Energy Inc. All rights reserved. | Privacy Policy | Terms of Use Web Development by Robb Farion

TSX-V SEI HOME CORPORATE OPERATIONS INVESTOR NEWS RELEASES CONTACT US EMAIL ALERTS CONTACT US For further enquiries regarding Sintana Energy Inc., please contact: Head Office 5949 Sherry Lane, Suite 835 Dallas, TX. USA 75225 P 713.825.9591 Corporate Office 82 Richard Street East Toronto, Ontario M5C 1P1 P 713.825.9591 Investor Relations Sean J. Austin, Vice President P 713.825.9591 HOME | CORPORATE | OPERATIONS | INVESTOR RELATIONS | NEWS RELEASES | CONTACT US 2019 © Sintana Energy Inc. All rights reserved. | Privacy Policy | Terms of Use Web Development by Robb Farion