PDF下载

[1]杨晓宇,陈泷,宫敬,等.海洋L 形立管系统底部连续气举水力模型[J].油气储运,2018,37(9):1056-1065.[doi:10.6047/j.issn.1000-8241.2018.09.016]
　YANG Xiaoyu,CHEN Long,GONG Jing,et al.Hydraulic model for the continuous gas lift at the bottom of L-type marine riser system[J].Oil & Gas Storage and Transportation,2018,37(9):1056-1065.[doi:10.6047/j.issn.1000-8241.2018.09.016]

点击复制

海洋L 形立管系统底部连续气举水力模型

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 37 期数: 2018年第9期页码: 1056-1065 栏目: 海管与船运出版日期: 2018-09-25

Title:: Hydraulic model for the continuous gas lift at the bottom of L-type marine riser system

文章编号:: 1000-8241（2018）09-1056-10

作者:: 杨晓宇¹; 陈泷²; 宫敬¹; 于达¹; 虞维超¹; 1. 中国石油大学（北京）机械与储运工程学院/油气管道输送安全国家工程实验室；2. 中国石化广州工程有限公司

Author(s):: YANG Xiaoyu¹; CHEN Long²; GONG Jing¹; YU Da¹; YU Weichao¹; 1. College of Mechanical and Transportation Engineering, China University of Petroleum (Beijing)/National Engineering Laboratory for Pipeline Safety; 2. SINOPEC Guangzhou Petrochemical Engineering Corporation Ltd.

关键词:: L 形立管; 严重段塞流; 气举; 一维准稳态数值模型

Keywords:: L-type riser; severe slugging; gas lift; one-dimensional quasi-steady numerical model

分类号:: TE832

DOI:: 10.6047/j.issn.1000-8241.2018.09.016

文献标志码:: A

摘要:: 为了研究海洋L 形立管系统底部连续气举水力模型，基于立管底部连续注气条件，分析L 形立管系统内可能发生的两相流动过程，建立了针对下倾管-立管系统严重段塞流工况下立管底部连续气举的一维准稳态数值模型。该模型能对有回落循环过程、无回落循环过程、非稳态震荡过程及稳态两相流动过程的相关参数进行数值模拟，从而得到不同流动类型特征参数随时间变化的规律，且模拟结果与第3 方实验数据吻合较好。与Jansen 模型相比，该模型的适用性和稳定性更强。基于模型模拟结果和实验数据，分析了注气量对立管底部连续气举效果的影响，以期对海洋立管系统安全稳定流动提供借鉴。（图8，表3，参27）

Abstract:: In order to study the hydraulic model for the continuous gas lift at the bottom of L-type marine riser system, the two-phase flow process that may occur in an L-type riser system was analyzed based on the condition of continuous gas injection at the bottom of the riser. Then, a one-dimensional quasi-steady numerical model was established to simulate the continuous gas lift at the bottom of the riser in the working condition of severe slugging in the downdip pipe-riser system. This new model can be used to perform numerical simulation on the related parameters of different flow behaviors, namely cyclic flow with fallback, cyclic flow without fallback, unsteady oscillation and steady two-phase flow. By virtue of this model, the variation laws of flow parameters over the time in different flow behaviors can be obtained. Furthermore, the simulation results are in agreement with the experimental data provided by the third party. This model is superior to the Jansen model in terms of applicability and stability. Finally, the influence of gas injection rate on the continuous gas lift at the bottom of the riser was analyzed based on simulation results and experimental data so as to provide a reference for the safe and stable flow in marine riser systems. (8 Figures, 3 Tables, 27 References)

参考文献/References:

[1] 马华伟. 组合立管系统中严重段塞流特性及其消除方法研究[D]. 青岛：中国石油大学（华东），2008：43-105.
MA H W. Investigation on severe slugging phenomenon andelimination methods in multiphase riser pipe system[D].Qingdao：China University of Petroleum (East China)，2008：43-105.
[2] YOCUM B T. Offshore riser slug flow avoidance：mathematicalmodels for design and optimization[C]. London：SPE EuropeanMeeting，1973：1-5.
[3] POTS B F，BROMILOW I G，KONIJN M J. Severe slug flow in offshore flowline/riser systems[J]. SPE Production Engineering，1987，2（4）：319-324.
[4] HILL T J. Gas injection at riser base solves slugging, flowproblems[J]. The Oil and Gas Journal，1990，26（9）：88-92.
[5] JANSEN F E. Elimination of severe slugging in a pipeline-risersystem[D]. Tulsa：University of Tulsa，1990：69-103.
[6] JANSEN F E，SHOHAM O. A study on the optimizationof severe slugging elimination[J]. Journal of PetroleumTechnology，1991（22328）：12-43.
[7] JANSEN F E，SHOHAM O. Methods for eliminating pipelineriserflow instabilities[C]. Long Beach：SPE Western RegionalMeeting，1994：195-197.
[8] JANSEN F E，SHOHAM O，TAITEL Y. The elimination ofsevere slugging-experiments and modeling[J]. InternationalJournal of Multiphase Flow，1996，22（6）：1055-1072.
[9] TAITEL Y. Stability of severe slugging[J]. InternationalJournal of Multiphase Flow，1986，12（2）：203-217.
[10] LACY C E，GROOTE G，CHAO R，et al. Increasing productionby applying field-proven active slug suppression technology[C].Amsterdam：SPE Annual Technical Conference and Exhibition，2014：9-11.
[11] BALINO J L. Modeling and simulation of severe sluggingin air-water systems including inertial effects[J]. Journal ofComputational Science，2014，5（3）：482-495.
[12] CHENG B，LI Q，YU X，et al. Software simulation for makingsevere slugging control strategy in deepwater riser[C]. SanFrancisco：Proceedings of the ASME 2014 33rd InternationalConference on Ocean，Offshore and Arctic Engineering，2014：1-5.
[13] 程兵，李彦辉，李清平，等. 海洋石油多相流立管严重段塞流控制方法[J]. 油气储运，2013，32（12）：1285-1288.
CHENG B，LI Y H，LI Q P，et al. Control method of severeslug flow in riser of offshore oil multiphase flow[J]. Oil & GasStorage and Transportation，2013，32（12）：1285-1288.
[14] YAW S Y，LEE C Y，HAANDRIKMAN G，et al. Smart choke- a simple and effective slug control technology to extend fieldlife[C]. Kuala Lumpur：International Petroleum TechnologyConference，2014：1-4.
[15] AZEVEDO G R，BALI O J L，BURR K P. Linear stabilityanalysis for severe slugging in air-water systems consideringdifferent mitigation mechanisms[J]. International Journal of Multiphase Flow，2015，73（1）：238-250.
[16] 叶晶，郭烈锦，陈森林，等. 不同立管结构下严重段塞流特性的对比实验研究[J]. 海洋工程装备与技术，2015，2（1）：18-22.
YE J，GUO L J，CHEN S L，et al. Comparative experimentalstudy on severe slugging characteristics in different risershapes[J]. Ocean Engineering Equipment and Technology，2015，2（1）：18-22.
[17] SARICA C，YUAN G，SHANG W，et al. Feasibility andevaluation of surfactants and gas lift in combination as severeslugging suppression method[C]. Amsterdam：SPE AnnualTechnical Conference and Exhibition，2014，4（4）：78-87.
[18] SARICA C，BEGEN P，PEREYRA E，et al. Feasibility ofsurfactants as severe slugging suppression agents[C]. Calgary：9th North American Conference on Multiphase Technology，2014：365-373.
[19] SCHOPPA W，ZABARAS G J，MENON R，et al. Gaps andadvancements for deepwater production and remote processing：large diameter riser laboratory gas-lift tests[C]. Houston：Offshore Technology Conference，2013：1-5.
[20] 邱伟伟，徐孝轩，宫敬. 深海立管中严重段塞流特性模拟研究[J]. 科学技术与工程，2013，13（19）：5464-5469.
QIU W W，XU X X，GONG J. Simulation of severe slugging inthe riser[J]. Science Technology and Engineering，2013，13（19）：5464-5469.
[21] 李明，宫敬，李清平. 海洋立管系统严重段塞流数学模型[J]. 油气储运，2013，32（5）：462-468.
LI M，GONG J，LI Q P. Mathematical model of severe slugflow in submarine riser system[J]. Oil & Gas Storage andTransportation，2013，32（5）：462-468.
[22] 张强，邓道明，董勇，等. 海洋L 形立管系统不稳定流简化计算模型[J]. 油气储运，2014，33（1）：95-98.
ZHANG Q，DENG D M，DONG Y，et al. Simplified calculationmodel for unsteady flow in marine L-type riser system[J]. Oil &Gas Storage and Transportation，2014，33（1）：95-98.
[23] 李乃良，李文升，郭烈锦，等. 严重段塞流顶部节流作用下的流型及其转变[J]. 工程热物理学报，2015，36（1）：97-100.
LI N L，LI W S，GUO L J，et al. Flow patterns and transitionsduring riser topside choking on the elimination of severeslugging[J]. Journal of Engineering Thermophysics，2015，36（1）：97-100.
[24] 李文升，郭烈锦，李乃良. 严重段塞流现象与立管顶部节流的瞬态模拟[J]. 工程热物理学报，2014，35（1）：104-108.
LI W S，GUO L J，LI N L. Transient simulation of severeslugging and riser topside choking[J]. Journal of EngineeringThermophysics，2014，35（1）：104-108.
[25] ZUBER N，FINDLAY J. Average volumetric concentration intwo-phase flow systems[J]. Journal of Heat Transfer，1965，87（4）：453-468.
[26] NICKLIN D J，WILKES J O，DAVIDSON J F. Two-phaseflow in vertical tubes[J]. Chemical Engineering Research andDesign，1962，40（1）：61-68.
[27] TAITEL Y，VIERKANDT S，SHOHAM O，et al. Severeslugging in a riser system：experiments and modeling[J].International Journal of Multiphase Flow，1990，16（1）：57-68.

相似文献/References:

[1]李明,宫敬,李清平.气液两相流管道流固耦合问题[J].油气储运,2010,29(4):245.[doi:10.6047/j.issn.1000-8241.2010.04.002]
　Li Ming,Gong Jing,Li Qingping.Liquid-solid Coupling Problem in Gas-liquid Two-phase Flow Pipelines[J].Oil & Gas Storage and Transportation,2010,29(9):245.[doi:10.6047/j.issn.1000-8241.2010.04.002]
[2]张强　邓道明　董勇　涂多运　吴海浩　宫敬.海洋L 形立管系统不稳定流简化计算模型[J].油气储运,2014,33(1):95.[doi:10.6047/j.issn.1000-8241.2014.01.020]
　ZHANG Qiang,DENG Daoming,DONG Yong,et al.ZHANG Qiang1,2, DENG Daoming1, DONG Yong1,3, TU Duoyun1,3, WU Haihao1, GONG Jing1[J].Oil & Gas Storage and Transportation,2014,33(9):95.[doi:10.6047/j.issn.1000-8241.2014.01.020]
[3]李明　宫敬　李清平. 海洋立管系统严重段塞流数学模型[J].油气储运,2013,32(5):462.[doi:10.6047/j.issn.1000-8241.2013.05.002]
　Li Ming,Gong Jing,Li Qingping. Mathematical model of severe slug flow in submarine riser system[J].Oil & Gas Storage and Transportation,2013,32(9):462.[doi:10.6047/j.issn.1000-8241.2013.05.002]
[4]程兵李彦辉李清平陈绍凯.海洋石油多相流立管严重段塞流控制方法[J].油气储运,2013,32(12):1285.[doi:10.6047/j.issn.1000-8241.2013.12.006]
　Cheng Bing,Li Yanhui,Li Qingping,et al.Control method of severe slug flow in riser of offshore oil multiphase flow[J].Oil & Gas Storage and Transportation,2013,32(9):1285.[doi:10.6047/j.issn.1000-8241.2013.12.006]
[5]马亮,王平,朱琰.立管严重段塞流的一维数值计算与试验对比[J].油气储运,2017,36(3):335.[doi:10.6047/j.issn.1000-8241.2017.03.017]
　MA Liang,WANG Ping,ZHU Yan.One dimensional numerical calculation and experimental comparison of severe slug flow in marine riser[J].Oil & Gas Storage and Transportation,2017,36(9):335.[doi:10.6047/j.issn.1000-8241.2017.03.017]
[6]杨晓宇　陈泷　宫敬　于达　虞维超.海洋L形立管系统底部连续气举水力模型[J].油气储运,2018,37(5):1.
　YANG Xiaoyu,CHEN Long,GONG Jing,et al.Hydraulic model for the continuous gas lift at the bottom of L-type marine riser system[J].Oil & Gas Storage and Transportation,2018,37(9):1.
[7]李长俊,吴畏,张黎.渤西油田严重段塞流控制措施数值模拟[J].油气储运,2018,37(1):95.[doi:10.6047/j.issn.1000-8241.2018.01.018]
　LI Changjun,WU Wei,ZHANG Li.Numerical simulation on control measures of severe slug flow in Boxi Oilfield[J].Oil & Gas Storage and Transportation,2018,37(9):95.[doi:10.6047/j.issn.1000-8241.2018.01.018]
[8]张西迎,李乃良,陈冰清.文昌油田集输-S 形立管内严重段塞流的分析与控制[J].油气储运,2019,38(04):472.[doi:10.6047/j.issn.1000-8241.2019.04.020]
　ZHANG Xiying,LI Nailiang,CHEN Bingqing.Analysis and treatment on the severe slug flow in pipeline S-shaped riser of Wenchang Oilfield[J].Oil & Gas Storage and Transportation,2019,38(9):472.[doi:10.6047/j.issn.1000-8241.2019.04.020]

备注/Memo

基金项目：国家重大专项资助项目“海上管道降凝输送及流动管理技术研究”，2016ZX05028-004-001；国家自然科学基金资助项目“含蜡原油常温输送机理及流动性方法研究”，51534007。
作者简介：杨晓宇，男，1989 年生，在读博士生，2014 年毕业于中国石油大学（北京）油气储运工程专业，现主要从事海洋管道多相流技术研究。地址：北京市昌平区府学路18 号，102249。电话：17301030256，Email：shidayangxiaoyu@163.com
通讯作者：宫敬，女，1962 年生，教授，1995 年博士毕业于中国石油大学（北京）油气储运工程专业，现主要从事瞬变流理论及应用、管道系统仿真技术、油气管道长距离输送理论与技术等研究工作。地址：北京市昌平区府学路18 号，102249。电话：010-89732156，Email：ydgj@cup.edu.cn

更新日期/Last Update: 2018-09-15