The Unconventional Frontier

Faced with dwindling conventional reserves, China has embarked on a monumental campaign to unlock its vast unconventional hydrocarbon resources: shale gas, tight oil, and coalbed methane (CBT). Despite formidable geological and economic hurdles, it has forged these resources into indispensable pillars of its energy security. Key developments include the commercial breakthrough of the Fuling shale gas field, the establishment of tight gas projects like Sulige through partnerships with Shell and TotalEnergies, and the nascent yet growing CBM sector. The narrative details the technological adaptation of horizontal drilling and hydraulic fracturing to China’s unique continental basins, contrasting the success in tight gas with the significant challenges that led most foreign firms to exit the shale sector. Unconventional gas now drives domestic output growth, with 2024 production exceeding 100 billion cubic meters. The chapter concludes that while technical and economic hurdles persist, particularly in deep CBM and normal-pressure shale, China’s state-led, technology-intensive approach is systematically turning vast geological potential into a new foundation for its energy future.