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Ecopetrol has completed its first direct export of petroleum coke (petcoke) to Japan, shipping 50,000 tons to a Japanese steelmaker for use in vehicle production, a transaction that represents 5 percent of the Refinería de Cartagena’s total annual petcoke exports and marks a strategic shift in how the state oil company commercializes one of its industrial byproducts.

Ecopetrol S.A. (BVC: ECOPETROL; NYSE: EC, the “Company”) announces that, in connection with the tender offer (the “Tender Offer” or “OPAV”) in Brazil announced on May 25, 2026, its subsidiary Ecopetrol Investimentos do Brasil Ltda. (the “Subsidiary”) has received requests for adjustments from the Brazilian Securities and Exchange Commission (Comissão de Valores Mobiliários, “CVM”).

Pacto Histórico presidential candidate Iván Cepeda used a June 10 interview on Caracol Radio’s 6AM W with Julio Sánchez Cristo to lay out his position on Ecopetrol, the energy transition, and the future of hydrocarbon policy under a possible Cepeda government.

Ecopetrol and Parex Resources donated firefighting equipment to the volunteer fire brigades of San Miguel and Valle del Guamuez municipalities in Putumayo on June 12, under the Acuerdo Empresarial Putumayo, a joint social investment mechanism the two companies operate in the department. The combined investment exceeded CoP$25M.

The Unión Sindical Obrera (USO) announced in the early hours of June 13 that it had reached a collective agreement with Ecopetrol, closing a labor conflict that had been running since May 2025 and which included a 24-hour strike the union called to press its demands. Negotiations concluded at approximately 4:50 a.m., according to the union.

Or the dominance of Ecopetrol in Colombian statistics means what it does pulls the national conclusions. In any event, 2025 was another weak year for exploration and discoveries. Sharp pencils and improved recovery saved ECP’s reserves from falling.

Colombia’s oil and gas industry association, the ACP, has issued a public alert over a work stoppage that began June 5 at production fields in Puerto Gaitán, Meta, organized by members of the metalworking trades.

The Colombian stock market became briefly the best-performing bourse in the world on June 1, with the MSCI Colcap index surging around 6% in early trading after Abelardo de la Espriella topped the presidential first round with 43.7% of the vote, a margin well above what Wall Street consensus had expected.

Ecopetrol closed 2025 with a reserve replacement index of 1.21 – meaning it added 1.21 equivalent barrels to its proven reserves for every equivalent barrel it produced during the year. Against annual production of 248 million equivalent barrels, the company incorporated 300 million equivalent barrels of new proven reserves, a result the Asociación Colombiana de Ingenieros de Petróleos (Acipet) characterized as positive for the state oil company.

Colombia’s Superintendencia de Industria y Comercio (Superindustria) has announced it is analyzing a request related to a business integration between Ecopetrol and Parex Resources Colombia, citing the need to assess the impact on free market competition.