Conference Call

English

7:30 a.m. Bogota
8:30 a.m. New York / Toronto (EDT)
US Dial In #: 844 452 6829
International Dial In #: 760 666 3613
Colombia Dial In #: 01800 913 0176
Passcode: 2072975

Spanish

8:45 a.m. Bogota
9:45 a.m. New York / Toronto (EDT)
US Dial In #: 844 452 6829
International Dial In #: 760 666 3613
Colombia Dial In #: 01800 913 0176
Passcode: 1952716

The earnings release, slide presentation and live webcast of the conference calls will be available on Ecopetrol's website: www.ecopetrol.com.co and at the following links:

Support documents

Please verify in advance proper operation of the webcast in your browser. We recommend the usage of the latest versions of Internet Explorer, Google Chrome and Mozilla Firefox.

The replay of the calls will be available on Ecopetrol's website (www.ecopetrol.com.co).

Bogota, May 2, 2016

Ecopetrol SA - Empresa Colombiana de Petroleos published this content on 04 May 2016 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 04 May 2016 05:33:06 UTC.

Original documenthttp://www.ecopetrol.com.co/wps/portal/web_es/ecopetrol-web/our-company/Press-Room/Press-Release/2015/2015/Timing-First-Quarter-2016-Earnings-Report

Public permalinkhttp://www.publicnow.com/view/CD3224451D38F378E548D0C3F274767E57C2C01F