Home > Wen Yuan (Primary School Edition) > 2021 No.05 > 油井小修作业频次原因分析及治理措施

  • 油井小修作业频次原因分析及治理措施

    Author(s):

    白涛 冯艳梅 陈莉

    Publication Title:

    Wen Yuan (Primary School Edition) 2021 No.05

    Affiliations:

    长庆油田第三采油厂吴起作业区 陕西 延安 716000

    Abstract:

    随着开发时间的延长,我区井筒情况日益复杂,针对油井结蜡、结垢、管柱老化等问题日趋严重,油井作业频次增加,成本增加。2016年因结蜡修井97井次,抽油杆断修井83井次,泵阀漏失修井83井次,井筒脏清洗井筒109井次,严重影响了油井正常生产。为了减少小修频次,通过对油井维护性作业的原因进行分析、分类,合理制定可行性措施,降低维护性作业频次,提升油井采油时率,延长油井免修期。

    Keywords:

    小修频次;分析;对策

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