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月东稠油油田存在造斜率大、井斜角大、原油粘度大等问题,为此开展了多项配套工艺技术的研究和应用,确保了油井生产的正常运行。冷采过程中,配套空心杆电加热工艺、防偏磨技术以及热采过程中的多点注汽工艺、活性热化学采油技术在月东油田的成功应用,说明有杆泵可以作为滩海稠油油藏海油陆采井的举升方式。
There are many problems in Yuedong heavy oil field, such as large slope-building, large inclination angle and large viscosity of crude oil. Therefore, a number of research and application of supporting technologies have been carried out to ensure the normal operation of oil well production. Cold mining process, supporting the hollow rod electric heating technology, anti-partial wear technology and thermal recovery process of multi-point steam injection process, the active thermal chemical recovery technology in the Yudong Oilfield, the successful application of rod pump can be as thick OIL RESERVOIR OIL LAMINATION LAYER WELL LIFTING METHOD.