打通低产海洋油气井增产“高速路”——探访我国首艘集成式大型压裂船

Group 1 - The core viewpoint emphasizes the importance of building a maritime power as a strategic task for the rejuvenation of the Chinese nation, focusing on self-reliance in marine technology and enhancing energy security through domestic equipment development [1] Group 2 - The "Ocean Oil 696" is China's first integrated large-scale fracturing vessel, designed to enhance deep-sea oil and gas development capabilities, featuring high integration, intelligence, and automation [7][12] - The vessel is specifically tailored for low-permeability offshore oil and gas fields, which have become significant potential reserves for energy production in China [8][10] - The design and construction of "Ocean Oil 696" faced challenges due to the lack of reference models and the need to integrate fracturing equipment with the vessel [12][14] Group 3 - The vessel's design includes advanced fracturing equipment that achieves a maximum output power of 25,000 hydraulic horsepower, significantly enhancing operational efficiency [14][16] - The integrated design allows for a compact layout of equipment, optimizing space and ensuring efficient operation in the limited area of the vessel [15][18] Group 4 - The intelligent control system on "Ocean Oil 696" allows for remote operation of fracturing processes, improving safety and reducing labor costs [16][17] - The automation and smart features of the vessel lead to a significant reduction in operational time and costs compared to traditional methods [18]