SierraCol Energy operates a large portfolio – comprised of 21 onshore blocks: thirteen producing and eight exploration – that is well diversified in terms of basins, distinct geological plays and development schemes from primary recovery to improved recovery.
Our key assets are Caño Limón and La Cira Infantas, two of Colombia’s most prolific and long-lived fields with further upside potential from ongoing development and exploration opportunities.
We have a long track record of stable production, consistent reserves replacement and strong cash flow generation with significant potential for further value creation.
Our assets are onshore and close to processing, storage and transportation infrastructure, reducing the need for costly further development capital to commercialise new projects.
In addition, we have low maintenance capital requirements and the ability to allocate capital efficiently into opportunities to sustain a long-term production profile.
Producing assets are highly cash generative, characterised by an attractive cost structure with low operating costs and F&D costs per barrel, and stable production levels with the highest netbacks in Colombia.
Pipelines Network
| Licence | WI (%) | Operator | Basin | Stage | Acres ('000) |
|---|---|---|---|---|---|
| Cravo Norte | 45% | SierraCol | Llanos | Production | 10 |
| Chipirón | 70% | SierraCol | Llanos | Production | 56 |
| Rondón | 35% | SierraCol | Llanos | Production | 25 |
| Cosecha | 70% | SierraCol | Llanos | Production | 173 |
| La Cira Infantas | 48% | Ecopetrol (1) | Middle Magdalena | Production | 47 |
| Rio Verde | 100% | Cedco | Llanos | Production | 6 |
| Alcaraván | 100% | Cedco | Llanos | Production | 24 |
| Los Hatos | 100% | Cedco | Llanos | Production | 0.3 |
| Llanos 23 | 100% | Cedco | Llanos | Production | 115 |
| Caracara | 70% | Cedco | Llanos | Production | 112 |
| Llanos 22 | 55% | Cedco | Llanos | Production | 29 |
| Bolívar | 100% | SierraCol | Middle Magdalena | Production | 20 |
| Mecaya | 50% | GeoPark | Putumayo | Exploration | 74 |
| Terecay | 50% | GeoPark | Putumayo | Exploration | 587 |
| Tacacho | 50% | GeoPark | Putumayo | Exploration | 589 |
| Putumayo-8 | 50% | GeoPark | Putumayo | Exploration | 103 |
| Putumayo-9 | 50% | GeoPark | Putumayo | Exploration | 121 |
| Putumayo-36 | 50% | GeoPark | Putumayo | Exploration | 148 |
| Llanos-39 | 50% | SierraCol | Llanos | Exploration | 150 |
| Llanos-52 | 48% | SierraCol | Llanos | Exploration | 87 |
(1) SierraCol executes capital investments
WI : Working Interest
Successful track record of reserve replacement
As of 2025, our 2P net reserves are 129 mmboe, of which approximately 70% are proven. Our RRR average was 121% over the last 5 years. Our assets represent a material reserves base, providing the opportunity to sustain production efficiently for an extended period that combines with a systematic increase of our R/P ratio from 6.6 years in 2018 to 9.8 years currently, allowing for a stable, long-life production.
