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Joint operations | 12 Months Ended
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Dec. 31, 2024
Joint operations |
Joint operations | 32.Joint operations The Ecopetrol Business Group carries out exploration and production operations through Exploration and Production (E&P) Contracts, Technical Evaluation (TEA) Contracts and Agreements signed with the National Hydrocarbons Agency or ANH, as well as through Partnership Contracts and other types of contracts. ​ The main joint operations in 2024 are as follows: 32.1 Contracts in which Ecopetrol Business Group is not the operator ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | % | ​ | Geographic area of
Partners |  | Contract |  | Type |  | Participation |  | operations
​ | ​ | Chipirón | ​ | ​ | ​ | 30+Factor R | ​ | ​
SierraCol Energy Arauca, LLC |  | Cosecha |  | Production |  | 30% | ​ | Colombia
​ |  | Cravo Norte | ​ | ​ |  | 55%+PAP | ​ | ​
​ |  | Rondón | ​ | ​ |  | 65% | ​ | ​
Frontera Energy Colombia Corp |  | Quifa |  | Production |  | 40%+PAP | ​ | Colombia
​ | ​ | ​ | ​ | ​ | ​ | 100% | ​ | ​
Union Temporal Ismocol Joshi Parko | ​ | CPI Palagua | ​ | Production | ​ | According amendment number 5 | ​ | Colombia
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Capachos | ​ | Production | ​ | ​ | ​ | ​
​ | ​ | LLA-121 | ​ | Exploration | ​ | ​ | ​ | ​
Parex Resources Colombia LTD | ​ | LLA-4-1 | ​ | Exploration | ​ | 50% | ​ | Colombia
​ | ​ | LLA-16-1 | ​ | Exploration | ​ | ​ | ​ | ​
​ | ​ | LLA-122 | ​ | Exploration | ​ | ​ | ​ | ​
​ | ​ | E&P COL 1 | ​ | ​ | ​ | 40% | ​ | ​
Anadarko Colombia Company (OXY) | ​ | E&P COL 2 | ​ | Exploration | ​ | 40% | ​ | Offshore North Caribe
​ | ​ | E&P COL 6 | ​ | ​ | ​ | 40% | ​ | ​
​ | ​ | E&P COL 7 | ​ | ​ | ​ | 40% | ​ | ​
Petrobras | ​ | Tayrona | ​ | Exploration | ​ | 55.6% | ​ | Offshore North Caribe
​ |  | Fuerte Sur |  | ​ |  | 50% | ​ | ​
Shell EP Offshore ventures Limited | ​ | Purple Angel | ​ | Exploration | ​ | 50% | ​ | Offshore North Caribe
​ | ​ | Col-5 | ​ | ​ | ​ | 50% | ​ | ​
​ | ​ | Mana | ​ | ​ | ​ | 30% | ​ | ​
Interoil Colombia | ​ | Rio Opia | ​ | Production | ​ | 30% | ​ | Colombia
​ | ​ | Ambrosia | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | Llanos 86 | ​ | ​ | ​ | 50% | ​ | ​
​ | ​ | Llanos 87 | ​ | ​ | ​ | 50% | ​ | ​
Geopark Colombia SAS | ​ | Llanos 104 | ​ | Exploration | ​ | 50% | ​ | Colombia
​ | ​ | Llanos 123 | ​ | ​ | ​ | 50% | ​ | ​
​ | ​ | Llanos 124 | ​ | ​ | ​ | 50% | ​ | ​
​ | ​ | SSJN1 | ​ | Production | ​ | 50% | ​ | ​
​ | ​ | Perdices | ​ | ​ | ​ | 50% | ​ | ​
Lewis Energy Colombia | ​ | VIM-42 | ​ | Exploration | ​ | 50% | ​ | Colombia
​ | ​ | SSJN3-1 | ​ | ​ | ​ | 50% | ​ | ​
Quarter North Energy |  | Gunflint |  | Production |  | 32% | ​ | Gulf of Mexico
Murphy Exploration and Production Company – USA | ​ | Dalmatian | ​ | Production | ​ | 30% | ​ | Gulf of Mexico
OXY (Anadarko) - K2 | ​ | K2 | ​ | Production | ​ | 21% | ​ | Gulf of Mexico
HESS | ​ | ESOX | ​ | Production | ​ | 21% | ​ | Gulf of Mexico
​ |  | S-M-1707 |  | ​ |  | 30% | ​ | ​
​ | ​ | S-M-1715 | ​ | ​ | ​ | 30% | ​ | ​
​ |  | S-M-1717 |  | ​ |  | 30% | ​ | ​
​ |  | S-M-1719 |  | ​ |  | 30% | ​ | ​
​ | ​ | S-M-1709 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | S-M-1908 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | S-M-1601 | ​ | ​ | ​ | 30% | ​ | ​
Shell | ​ | S-M-1713 | ​ | Exploration | ​ | 30% | ​ | Brazil
​ | ​ | S-M-1817 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | S-M-1599 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | S-M-1910 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | S-M-1910 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | Sul de Gato do Mato | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | BM-S-54 | ​ | ​ | ​ | 30% | ​ | ​
​ | ​ | BM-S-72 | ​ | ​ | ​ | 30% | ​ | ​
Occidental Midland Basin, LLC | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Oxy) | ​ | Rodeo Midland Basin | ​ | Production | ​ | 49% | ​ | Midland, Texas, USA
Occidental Midland Basin, LLC (Oxy) | ​ | Delaware Basin | ​ | Production | ​ | 49% | ​ | Delaware, TX/NM, USA
Pemex Exploration y Production | ​ | Bloque 8 | ​ | Exploration | ​ | 50% | ​ | Gulf of Mexico
PC Carigali Mexico Operation SA | ​ | Bloque 6 | ​ | Exploration | ​ | 50% | ​ | Gulf of Mexico
​ 32.2 Contracts in which Ecopetrol Business Group is the operator ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | % | ​ | Geographic area of
Partners |  | Contract |  | Type |  | Participation |  | operations
​ |  | VMM29 | ​ | ​ |  | 50% | ​ | ​
ExxonMobil Exploration Colombia |  | CR2 | ​ | Exploration | ​ | 50% | ​ | Colombia
​ |  | C62 | ​ | ​ | ​ | 50% | ​ | ​
CPVEN E&P Corp Sucursal Colombia |  | VMM32 | ​ | Exploration |  | 51% | ​ | Colombia
Repsol Exploration Colombia S.A. |  | Catleya | ​ | Exploration |  | 50% | ​ | Colombia
Emerald Energy PLC Suc. Colombia |  | Cardon | ​ | Exploration |  | 50% | ​ | Colombia
Parex Resourses Colombia Ltd. |  | ORC401 CRC-2004-01 | ​ | Exploration |  | 50% | ​ | Colombia
​ | ​ | ​ | ​ | ​ | ​ | 52%+PAP | ​ | ​
SierraCol Energy Arauca, LLC |  | La Cira Infantas | ​ | Production |  | 100% Basic | ​ | Colombia
​ |  | Teca | ​ | ​ |  | 60% incremental | ​ | ​
Total Colombie | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Repsol Colombia Oil & Gas | ​ | Niscota** | ​ | Exploration | ​ | 20% | ​ | Colombia
Emerald Energy |  | ​ | ​ | ​ |  | ​ | ​ | ​
Frontera Energy | ​ | Oleoducto Alto Magdalena | ​ | Production | ​ | 45% | ​ | Colombia
Perenco Oil and Gas | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
CNOOC Internantional | ​ | Asociación Boquerón | ​ | Production | ​ | 68% | ​ | Colombia
Lewis Energy Colombia | ​ | Clarinero** | ​ | Exploration |  | 50% | ​ | Colombia
Perenco Oil and Gas |  | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cedco | ​ | Río Paez | ​ | Exploration | ​ | 68% | ​ | Colombia
**Fields in abandonment process. ​ The Group acquires investment commitments at the moment of receiving the exploration and/or exploitation rights of a determined area by the competent authority. As of December 31, 2024, investment commitments with the ANH reach USD $469 million (2023 - USD $802.3 million). ​ Ecopetrol Permian LLC has commitments related to the five-year business plan in the Permian Basin under the Rodeo Midland Basin LLC formation agreement, which may be modified annually by contract members, and Ecopetrol América LLC commitments derived from the joint operations in the Gulf of Mexico through authorizations for expenditures (AFEs) for projects of both a capital nature and operating expenses.

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- Definition The disclosure of joint operations. [Refer: Total for all joint operations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2024-01-01 -Paragraph B4 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2024-en-r&anchor=para_B4_c&doctype=Appendix&subtype=B -URIDate 2024-03-27 + Details
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