| Basin | Guajira |
| Working interest | 80% |
| Operator | NG Energy |
| Block area | 32,518 acres |
| Status | Producing |
| Market access | 14 km connection to the TGI pipeline |
Maria Conchita is a producing natural gas block of 32,518 acres in the Department of La Guajira, in the Guajira Basin of northern Colombia. Gas is treated at a central processing facility on the block and delivered by pipeline into the Transportadora de Gas Internacional (TGI) system, which carries gas to Colombia’s interior markets.
NG Energy commenced production at Maria Conchita in August 2022. The Company is the operator of record under the block’s exploration and production contract with Colombia’s National Hydrocarbons Agency (ANH), and holds an 80% working interest. Gas is sold under long-term contracts to Colombian gas distributors and utilities, with volumes above contracted levels sold into Colombia’s spot market.
| 12.8 MMcf/d | Net sales volumes |
| US$9.10 / Mcf | Realized gas price |
| 15.0 MMcf/d | Contracted volumes |
| 30.0 MMcf/d | Processing, treatment and compression capacity |
| 30.0 MMcf/d | Transportation capacity |
| 4 | Producing wells |
Source: Q3 2026 MD&A, financial statements and Company press release dated November 12, 2026. Gross figures are for 100% of the block; net figures are NG Energy's working-interest share.
| Category | Natural gas (Bcf) | NPV10 (US$ million) |
|---|---|---|
| Proved (1P) | 45.8 | 160.6 |
| Proved + probable (2P) | 61.6 | 221.6 |
| Proved + probable + possible (3P) | 72.0 | 256.8 |
Company gross reserves at NG Energy’s 80% working interest, evaluated by Sproule ERCE effective December 31, 2025. Full details and advisories are in the year-end 2025 reserves release.
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NG Energy International Corp.
Suite 800, 365 Bay Street
Toronto, ON
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