Xin Lang Cai Jing·2026-01-23 08:54Core Viewpoint - The Longqing Oilfield is playing a crucial role in ensuring natural gas supply during winter while promoting green energy initiatives, contributing significantly to China's carbon reduction goals. Group 1: Natural Gas Production and Supply - The Longqing Oilfield is producing over 170 million cubic meters of natural gas daily, supplying more than 50 major cities in regions such as Beijing-Tianjin-Hebei and Shaanxi-Gansu-Ningxia [1][2] - This daily gas production is equivalent to replacing over 200,000 tons of standard coal and reducing carbon dioxide emissions by approximately 240,000 tons [2] Group 2: Green Development Initiatives - Longqing Oilfield integrates environmental protection into the entire gas field development process, establishing a comprehensive green supply system that includes source reduction, pollution control, and end-use efficiency [2] - The oilfield promotes technologies such as large platform well layout to avoid sensitive environmental areas and implements measures for the recycling of drilling mud and fracturing fluids [2] - Energy-saving and emission-reduction technologies have been effectively applied, saving over 60 million cubic meters of natural gas and 80,000 tons of water annually [2] Group 3: Utilization of Associated Gas - The oilfield has developed a closed-loop recovery system for associated gas, achieving a comprehensive utilization rate of over 95%, transforming waste into valuable resources such as mixed hydrocarbons and liquefied natural gas [5][6] Group 4: Innovative Energy Solutions - Longqing Oilfield is exploring a "natural gas+" integrated development model, which combines traditional oil and gas operations with renewable energy sources [6] - The first "hydrogen substitute oil" green drilling demonstration project in China has been successfully launched, marking a breakthrough in hydrogen energy technology [6] - A 15-megawatt photovoltaic project has been completed, expected to meet the electricity needs of 8,000 households by 2025, contributing to a multi-energy complementary and low-carbon production system [6]