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从油田地质概况、开发现状、开发指标和采油技术等方面,对东得克萨斯油田开发以来的发展历程和主要开发措施进行了描述。东得克萨斯油田和大庆油田同属世界级别的大型非均质多层高含水砂岩油田,开发措施和开发思路有很大共性,但东得克萨斯油藏物性更好,注水研究开展早且技术成熟,在政府支持和保护下,辅以封堵、强采、EOR等增产措施,实现了油田的有效和高速开发。东得克萨斯油田目前已进入开发晚期,但仍在可持续开发,并能够实现“百年油田”的发展战略,这对大庆油田有一定的参考意义。
The development history and main development measures of East Texas oilfield are described from the aspects of oilfield geology, development status, development index and oil recovery technology. East Texas Oilfield and Daqing Oilfield both belong to the world-class large-scale heterogeneous multi-layer high water-cut sandstone oilfield. The development measures and development ideas are quite common. However, East Texas oilfield has better physical properties, early waterflooding research and mature technology. Support and protection, supplemented by plugging, strong mining, EOR and other stimulation measures to achieve the effective and high-speed oilfield development. East Texas oilfield has now entered the late development, but still in sustainable development, and can achieve “a hundred years ” development strategy, which Daqing oilfield has some reference value.