Re: Consulting Services Agreement between Gran Tierra Energy Canada ULC and Shane OLeary Contract No. CSA 14-547 dated September 11, 2014(the Contract)

EX-10.25 2 gte-20141231xex1025.htm EXHIBIT 10.25 GTE - 2014.12.31 - EX 10.25

Exhibit 10.25

December 18, 2014

Shane O’Leary

4007 – 5^th Street SW

Calgary, Alberta T2S 2C9

Attention: Shane O’Leary

Re: Consulting Services Agreement between Gran Tierra Energy Canada ULC and Shane O’Leary Contract No. CSA 14-547 dated September 11, 2014(the “Contract”)

Dear Shane:

Further to our discussions, this is to confirm that it has been agreed, effective as of December 18, 2014, the “Initial Term” of the Contract is extended such that the “Initial Term” shall terminate on March 31, 2015, instead of December 31, 2014.

Except for the above-noted amendment, the Contract continues in full force and effect, unamended.

Please acknowledge your agreement to the amendment by signing below.

Yours truly,

“Dana Coffield”

Dana Coffield

President & CEO

Acknowledged and agreed this “18” day of “December”, 2014

“Shane O’Leary”

Shane O’Leary

300, 625 11^th Avenue SW, Calgary, Alberta, Canada ###-###-#### Fax ###-###-#### www.grantierra.com