吉林油田天然气压降工程累计创效1.22亿元

Core Insights - Jilin Oilfield has significantly reduced natural gas consumption in its self-operated area, achieving a decrease of 12.19 million cubic meters year-on-year in 2025, and a substantial reduction of 75 million cubic meters compared to the end of the 13th Five-Year Plan, resulting in cumulative benefits of 122 million yuan over five years [1][3]. Group 1: Consumption Reduction Strategies - Since the beginning of the 14th Five-Year Plan, Jilin Oilfield has focused on both increasing reserves and production while reducing costs and improving efficiency, placing gas management at the core of cost control [3]. - The company has implemented a "Natural Gas Consumption Assessment Plan," establishing 43 measures to reduce gas consumption, creating a proactive atmosphere for cost reduction across various departments [3][5]. - Continuous monitoring and dynamic management of energy efficiency indicators have been established to identify and enhance potential efficiency measures [3]. Group 2: Technological Innovations - Jilin Oilfield has adopted a combination of technical skills to enhance efficiency, including optimizing system parameters and coordinating production directives to improve gas-saving skills [3]. - The company has added 432 cold-injection and seasonal cold-injection wells, extending the cold-injection cycle by over 10 days for some wells, which reduces self-consumption by 25,000 cubic meters daily [3]. - Projects utilizing waste heat from wastewater and other clean energy initiatives have been successfully implemented, increasing daily gas-saving capacity by 30,000 cubic meters [3]. Group 3: Smart Monitoring and Future Plans - The company has leveraged the results of its "two transformations" by enhancing online monitoring through an intelligent platform, which helps identify and address energy consumption anomalies [5]. - Future plans include a commitment to deepen the natural gas reduction project with a focus on technological innovation and management optimization to enhance overall energy efficiency [5].