Ecopetrol S.A. informed that, as part of its comprehensive debt management strategy, it has made a full disbursement of a USD 1.2 billion credit facility it entered into in August 2021 with a group of international banks, as approved by the Ministry of Finance and Public Credit through Resolution 1824 of July 30, 2021. The proceeds will be used in their entirety towards the early repayment of the loan Ecopetrol entered into for the acquisition of Interconexión Eléctrica S.A. (ISA) (the ISA Acquisition Loan). With this repayment, a total of USD 3.2 billion will be paid to the original lenders of the ISA Acquisition Loan, leaving a remaining balance of USD 472 million, maturing in August 2023.