我国最大煤岩气田日产气突破千万立方米

Core Insights - The daily gas production of the Daqi Gas Field, China's largest coalbed methane field, reached 10.12 million cubic meters on December 8, 2023, marking a 56% year-on-year increase, demonstrating strong production momentum [1] - The gas field has consistently surpassed production milestones of 7, 8, 9, and 10 million cubic meters this year, achieving an annual production capacity of 3 million tons of oil and gas equivalent, which is significant for alleviating natural gas supply-demand conflicts and ensuring national energy security [1] Group 1 - The company has positioned coalbed methane development as a strategic focus, innovating a theoretical framework for coalbed gas enrichment and successfully developing key technologies such as "black gold target body dense network fracturing" and "3000-meter ultra-long horizontal sections" [3] - Prior to the 14th Five-Year Plan, traditional exploration theories considered coal seams deeper than 1500 meters to have low gas content and high development costs, viewing them as "forbidden zones" for coalbed gas development [3] - The company broke this paradigm by successfully producing gas from a test well at a depth of over 2000 meters, revealing the development potential of deep coalbed gas [3] Group 2 - The research team has developed five core technologies with independent intellectual property rights, providing solid support for the efficient development of the Daqi Gas Field [5] - The Daqi Gas Field has become a benchmark for coalbed gas development, with single wells achieving daily gas production exceeding 100,000 cubic meters, significantly outperforming shallow gas wells [6] - The cumulative gas production from the Jishen 11-6 well pad has surpassed 100 million cubic meters, marking it as the 15th high-yield well pad in the gas field [6]