Ecopetrol(EC) - 2019 Q4 - Annual Report
Ecopetrol(EC)2020-04-01 01:51As filed with the Securities and Exchange Commission on March 31, 2020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 Commission file number: 001-34175 ECOPETROL S.A. (Exact name of Registrant as specified in its charter) | --- | --- | --- | |-------|----------------------------------------------------------------------------------|-------| | | N ...