Catriel is a city in the Río Negro Province of Argentina. It is located in the Patagonian region and has a population of approximately 20,000 residents. Catriel is known for its oil and gas industry, with many employees working in the nearby Vaca Muerta shale formation. The city also offers various recreational activities, including fishing and hunting, due to its location near the Limay River and the Nahuel Huapi National Park. Catriel has basic amenities such as schools, hospitals, and shopping centers, making it a self-sufficient urban center in the region.