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[1]于涛,顾建栋,刘丽君,等.石兰原油管道投产异常工况与解决措施[J].油气储运,2011,30(10):758-760..[doi:10.6047/j.issn.1000-8241.2011.10.012]
　Yu Tao,Gu Jiandong,Liu Lijun,et al.Abnormal operating condition and its solutions in commissioning operation of ShiLan Crude Oil Pipeline[J].Oil & Gas Storage and Transportation,2011,30(10):758-760..[doi:10.6047/j.issn.1000-8241.2011.10.012]
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石兰原油管道投产异常工况与解决措施

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 30 期数: 2011年10期 页码: 758-760. 栏目: 出版日期: 2011-10-25
Title:
Abnormal operating condition and its solutions in commissioning operation of ShiLan Crude Oil Pipeline
文章编号:
1000-8241（2011）10-0758-03
作者:
于涛1; 顾建栋1; 刘丽君2; 邓忠华1; 殷炳纲1; 路小峰1; 李岳1
1.中国石油北京油气调控中心，北京 100007；2.北京中油瑞飞信息技术有限责任公司，北京 100007
Author(s):
Yu Tao; Gu Jiandong; Liu Lijun; et al
Yu Tao：PetroChina Oil & Gas Control Center，Beijing，100007.
关键词:
原油管道; 投产; 异常工况; 解决措施
Keywords:
crude oil pipeline; commissioning operation; abnormal operating condition; countermeasure
分类号:
TE89
DOI:
10.6047/j.issn.1000-8241.2011.10.012
文献标志码:
A
摘要:
石兰原油管道采用管道部分充热水、以油顶水、综合热处理的投产方式。针对投产过程中出现的异常工况，提出了相应的解决措施：泵出口阀开关异常，检查阀门信号与实际状态是否同向；液体管道投产过程中无流量显示，采用泵曲线、清管器跟踪以及摩阻损失计算等方法估算流量；根据管道倾角和清管器速度估算管内流体经过高点后的流速，高点后管道仍处于不满流状态，是管道沿线起伏较大且油水界面间未使用清管球隔离造成的，应适当采取减少混油的有效措施。
Abstract:
Partial pipe filled with hot water，oil driving water and comprehensive treatment are used in the commissioning operation
of ShiLan Crude Oil Pipeline.In the light of the abnormal condition existed in commissioning operation，the following
countermeasures are put forward，(1) if anomalies exist in the open or close of pump discharge valve，it will be needed to
check whether the actual state of valve is consisted with the valve signal of setting mode，(2) If there is not flow display in the
commissioning operation of liquid pipeline，the flowrate estimation can be employed by the method of pump curve，pig tracking
and frictional loss calculation，(3) the slope of pipe and the travelling speed of pig can be estimated by the flow velocity of the
fluid at the high points in the pipeline system and (4) “the fluid being still at slack flow state after the high points” is caused
by two reasons，that is，the elevation along the pipeline is greatly upward and downward and oil/water interface has not been
isolated with cleaning pig，therefore，the effective measures to reduce mixing oil should be taken if they were still in such case.

参考文献/References:

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备注/Memo

于涛，助理工程师，1982 年生，2009 年硕士毕业于中国石油大学（华东）油气储运工程专业，现主要从事长输原油管道的调
控运行工作。电话：010-59983777；Email：ytao82@petrochina.com.cn?（收稿日期：2010-12-10）

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