CNPC Chuanqing Drilling Engineering Company Limited (CCDC) is a premier provider of drilling engineering and oilfield services, operating as a key subsidiary of the China National Petroleum Corporation. With decades of expertise in upstream exploration, drilling operations, and oilfield management, CCDC has established itself as a global leader in delivering high-quality, safe, and efficient drilling solutions. The company offers a broad range of services including well drilling, directional and horizontal drilling, drilling equipment supply, maintenance, and advanced engineering consulting. By integrating cutting-edge technology, modern automated systems, and an experienced workforce, CCDC ensures optimized operational performance, minimized risks, and cost-effective project execution for both domestic and international clients. Their strategic focus on innovation, research and development, and environmental responsibility has enabled them to maintain high standards in safety, reliability, and sustainable development. CCDC serves major oil and gas companies worldwide, providing end-to-end solutions tailored to complex geological conditions and challenging operational environments. Through continuous technological advancement and adherence to industry best practices, the company remains a trusted partner for large-scale exploration and drilling projects, driving growth and efficiency in the global energy sector.