Exhibit 23.11
(Part 1 of 2)
Calgary, September 24th, 2021
Ing. Octavio Romero Oropeza
Director General
Petróleos Mexicanos
Avenida Marina Nacional No. 329
Torre Ejecutiva, Piso 44
Colonia Verónica Anzures
Alcaldía Miguel Hidalgo
11300 Ciudad de México, México
Dear Ing. Octavio Romero Oropeza:
We hereby consent to (a) all references to our firm as set forth under the heading “Experts” in the Registration Statement on Form F-4 filed by Petróleos Mexicanos (the “Form F-4”); (b) all references to our firm as set forth under the headings “Presentation of Information Concerning Reserves,” “Item 4 – Information on the Company – Business Overview – Exploration and Production – Reserves,” and “Item 19 – Exhibits – Documents filed as exhibits to this Form 20-F” in the Annual Report on Form 20-F of Petróleos Mexicanos for the year ended December 31, 2020 (the “Form 20-F”); and (c) the incorporation by reference in the Form F-4 of our report, entitled “Certification of the Proved Reserves of Pemex Producción y Exploración in 5 fields in Mexico as of December 31, 2020,” dated April 14, 2021 (the “Report”), describing our evaluation of the proved reserves, as of January 1, 2021, for 5 fields located in the Bellota-Jujo, Cinco Presidentes and Litoral de Tabasco business units, which Report was originally filed as Exhibit 10.8 (1 of 2) to the Form 20-F. The estimates included in the Report were prepared by Pemex Exploración y Producción in accordance with the reserves definitions of Regulation S-X Rule 4-10(a) of the U.S. Securities and Exchange Commission.
Yours truly,
Sproule International Limited and Sproule México, S.A. de C.V.
/s/ Steven J. Golko
Steven J. Golko, P.Eng.
Senior Vice President, Consulting Services
140 Fourth Avenue SW, Suite 900
Calgary, AB, Canada T2P 3N3
Sproule.com
T +1 403 294 5500 F +1 403 294 5590 TF +1 877 777 6135
Exhibit 23.11
(Part 2 of 2)
Calgary, September 24th, 2021
Ing. Octavio Romero Oropeza
Director General
Petróleos Mexicanos
Avenida Marina Nacional No. 329
Torre Ejecutiva, Piso 44
Colonia Verónica Anzures
Alcaldía Miguel Hidalgo
11300 Ciudad de México, México
Dear Ing. Octavio Romero Oropeza:
We hereby consent to (a) all references to our firm as set forth under the heading “Experts” in the Registration Statement on Form F-4 filed by Petróleos Mexicanos (the “Form F-4”); (b) all references to our firm as set forth under the headings “Presentation of Information Concerning Reserves,” “Item 4 – Information on the Company – Business Overview – Exploration and Production – Reserves,” and “Item 19 – Exhibits – Documents filed as exhibits to this Form 20-F” in the Annual Report on Form 20-F of Petróleos Mexicanos for the year ended December 31, 2020 (the “Form 20-F”); and (c) the incorporation by reference in the Form F-4 of our report, entitled “Certification of the Proved Reserves of Pemex Producción y Exploración in 5 fields in Mexico as of December 31, 2020,” dated April 14, 2021 (the “Report”), describing our evaluation of the proved reserves, as of January 1, 2021, for 5 fields located in the Litoral de Tabasco and Ku-Maloob-Zaap business units, which Report was originally filed as Exhibit 10.8 (2 of 2) to the Form 20-F. The estimates included in the Report were prepared by Pemex Exploración y Producción in accordance with the reserves definitions of Regulation S-X Rule 4-10(a) of the U.S. Securities and Exchange Commission.
Yours truly,
Sproule International Limited and Sproule México, S.A. de C.V.
/s/ Steven J. Golko
Steven J. Golko, P.Eng.
Senior Vice President, Consulting Services
140 Fourth Avenue SW, Suite 900
Calgary, AB, Canada T2P 3N3
Sproule.com
T +1 403 294 5500 F +1 403 294 5590 TF +1 877 777 6135