Exhibit 23.2
LETTER OF CONSENT
Mr. Ryan Ellson
Chief Financial Officer
Gran Tierra Energy Inc.
900, 520 – 3rd Avenue SW
Calgary, Alberta, Canada T2P 0R3
Dear Sir:
Re: Consent Letter - Registration Statement Form S-3
As the independent reserve engineers for Gran Tierra Energy Inc., McDaniel & Associates Consultants Ltd. hereby consents to the incorporation by reference in this Registration Statement on Form S-3 of our reserves report for Gran Tierra Energy Inc. as of December 31, 2017, dated January 30, 2018, and to the reference of our firm in the Registration Statement.
McDANIEL & ASSOCIATES CONSULTANTS LTD.
| /s/ Cam Boulton | |
| C. Boulton, P. Eng. | |
| Executive Vice President | |
| Dated: September 5, 2018 | |
| Calgary, Alberta, Canada |
2200, Bow Valley Square 3, 255 - 5 Avenue SW, Calgary AB T2P 3G6 Tel: (403) 262-5506 Fax: (403) 233-2744 www.mcdan.com