2026-10-30 17:52:34
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The integration of China's petroleum drilling and production equipment industry and energy storage industry has formed a deep collaborative pattern characterized by zero carbon power reconstruction, breakthroughs in full chain equipment, and intelligent microgrid support. China Petroleum Jichai Power has taken the lead in launching the world's leading 'gas+energy storage' hybrid power system, achieving 24 MW electric drive fracturing operation in the Songliao Basin, replacing traditional diesel units, increasing the comprehensive efficiency of single wells by 16%, and reducing carbon emissions by more than 65 tons per well; The 3.34-megawatt mobile energy storage drilling platform developed synchronously adopts the 'photovoltaic+battery swapping cabin' mode, achieving 34 battery swapping with zero errors and compressing the single swapping time to 60% of the industry average, completely solving the problem of power supply in remote well sites. CNPC Shenzhen New Energy Research Institute has established a full chain safety system of 'materials equipment system warning', independently developed polyanion sodium ion battery cells and zinc bromide flow batteries, and successfully applied them to the Mahu 078 well site in Xinjiang, supporting stable power supply for 4-24 hours for off grid well sites. China National Petroleum Corporation (CNPC) has broken through the technology of large-scale completion packers for salt cavern compressed air energy storage, overcoming the challenges of high-pressure oxygen corrosion and high-frequency injection production vibration, and providing a 'Chinese core' for underground energy storage engineering. Sinopec, together with Xinran and Hewang Electric, is creating an integrated frequency conversion and energy storage solution for drilling, mining, transportation, and storage. China National Offshore Oil Corporation is promoting the 'shore power on board' project to replace diesel power generation for Bohai drilling platforms. The industry is transitioning from being an 'equipment supplier' to an 'energy system integrator', and the installed capacity of energy storage in the oil and gas field is expected to exceed 1.2GWh by 2025, with a localization rate of over 90%.