Volume 42 Issue 5
Sep.  2014
Turn off MathJax
Article Contents
Abstract
References
Related Articles
Sui Xiuxiang, Liang Yufeng, Li Yiming, Yin Bangtang, Li Xiangfang. Early Monitoring of the Gas-Cut in Deepwater Riser Based on Doppler Measuring System[J]. Petroleum Drilling Techniques, 2014, 42(5): 90-94. DOI: 10.11911/syztjs.201405016
Citation: Sui Xiuxiang, Liang Yufeng, Li Yiming, Yin Bangtang, Li Xiangfang. Early Monitoring of the Gas-Cut in Deepwater Riser Based on Doppler Measuring System[J]. Petroleum Drilling Techniques, 2014, 42(5): 90-94. DOI: 10.11911/syztjs.201405016
shu

Early Monitoring of the Gas-Cut in Deepwater Riser Based on Doppler Measuring System

  • 1.

    College of Petroleum Engineering, China University of Petroleum(Beijing), Beijing, 102249, China;

  • 2.

    School of Petroleum Engineering, China University of Petroleum(Huadong), Qingdao, Shandong, 266555, China

More Information
  • Received Date: December 16, 2013
  • Revised Date: August 02, 2014
    Graphical Abstract
    • Abstract
  • In order to decrease the possibility of blowouts and explosions in deepwater drilling and for early detection of spills,the early monitoring of gas cut to deepwater riser was investigated.Based on the discipline of wellbore gas cut distribution in the deepwater drilling,the Untouched Ultrasonic Doppler Measuring System(UUDMS)was applied in a deepwater environment to detect the variation of gas cut in deepwater riser.In case that the continuous phase consisted in a water-based drilling fluid,and by changing the flow velocity of drilling fluid and gas void fraction,it was possible to analyze the changing characteristics of UUDMS signal.By averaging the voltages of signals under different void fraction conditions,the relationship between the UUDMS signals and gas void fraction was obtained.Results showed that the average voltage of the signals from UUDMS increased with increasing gas void fraction.When the void fraction was lower than 1%,the distance between the mid-value of the probability distribution of signals with gas cut and that without gas cut was 55 mV.When the void fraction was larger than 3%,the distance was 200 mV;and the distance increased with increasing void fraction.Results from experiments showed that by using the Untouched Ultrasonic Doppler Measuring System,gas cut to deepwater riser could be detected in time,which could save a significant amount of time in well control.
    • FullText(HTML)
    • References (7)
  • [1]
    范兆祥,袁新平.胜利油田浅层气井喷原因分析及预防技术[J].石油钻采工艺,2002,24(2):22-25. Fan Zhaoxiang,Yuan Xinping.Analysis to shallow gas blowout in Shengli Oilfield and its preventing technology[J].Oil Drilling Production Technology,2002,24(2):22-25.
    [2]
    梁从军,王本奇.测井与地质录井结合准确判断油气层[J].天然气工业,2003,23(增刊1):52-56. Liang Congjun,Wang Benqi.Exactly deciding hydrocarbon reservoir through combining well logs with geological log data[J].Natural Gas Industry,2003,23(supplement 1):52-56.
    [3]
    李长星,陈清业,徐传平.泥浆液位动态监测系统[J].石油仪器,2001,15(3):18-20,25. Li Changxing,Chen Qingye,Xu Chuanping.The realtime monitoring system for mud height in pit[J].Petroleum Instruments,2001,15(3):18-20,25.
    [4]
    任美鹏,李相方,刘书杰,等.深水钻井井筒气液两相溢流特征及其识别方法[J].工程热物理学报,2011,32(12):2068-2072. Ren Meipeng,Li Xiangfang,Liu Shujie,et al.The characteristics and identification method of gas-liquid two flow overflow in deepwater drilling[J].Journal of Engineering Thermophysics,2011,32(12):2068-2072.
    [5]
    任美鹏,李相方,徐大融,等.钻井气液两相流体溢流与分布特征研究[J].工程热物理学报,2012,33(12):2120-2125. Ren Meipeng,Li Xiangfang,Xu Darong,et al.Research of kick and distribution features of gas-liquid two phase flow during drilling[J].Journal of Engineering Thermophysics,2012,33(12): 2120-2125.
    [6]
    水永辉,刘艳萍,赵连环,等.基于TMS320F28335的超声多普勒流量计[J].仪表技术与传感器,2012(7):24-25. Shui Yonghui,Liu Yanping,Zhao Lianhuan,et al.Ultrasonic Doppler flowmeter based on TMS320F28335[J].Instrument Technique and Sensor,2012(7): 24-25.
    [7]
    李硬,薛智.多普勒超声波流量计测量中异常现象分析[J].中国仪器仪表,2004(9):41-42. Li Ying,Xue Zhi.Analysis into the abnormal situations in the measurements conducted with Doppler ultrasonic flow meters[J].China Instrumentation,2004(9):41-42.
    • Related Articles

  • Related Articles

    [1]LI Ang, YANG Wanyou, ZHENG Chunfeng, SHEN Qiong, ZHAO Jinghui, XUE Dedong. Innovation Practice and Prospect of Oil Production Technologies in Offshore Oilfields[J]. Petroleum Drilling Techniques, 2024, 52(6): 75-85. DOI: 10.11911/syztjs.2024073
    [2]GUANG Xinjun, YAN Na. New Development Directions for Oil and Gas Engineering Technologies under the Background of Energy Transformation[J]. Petroleum Drilling Techniques, 2024, 52(4): 151-157. DOI: 10.11911/syztjs.2024053
    [3]WANG Zhizhan. Thoughts for New Progress and Development Directions of Sinopec’s Surface Logging Technology[J]. Petroleum Drilling Techniques, 2023, 51(4): 124-133. DOI: 10.11911/syztjs.2023027
    [4]LI Gensheng, SONG Xianzhi, ZHU Zhaopeng, TIAN Shouceng, SHENG Mao. Research Progress and the Prospect of Intelligent Drilling and Completion Technologies[J]. Petroleum Drilling Techniques, 2023, 51(4): 35-47. DOI: 10.11911/syztjs.2023040
    [5]WANG Minsheng. Development Direction and Suggestions for Carbon EmissionReduction during Drilling and Completion[J]. Petroleum Drilling Techniques, 2022, 50(6): 1-6. DOI: 10.11911/syztjs.2022106
    [6]WANG Minsheng, GUANG Xinjun, PI Guanglin, YAN Na, GENG Lidong. The Characteristics of Petroleum Engineering Technology Design and Innovation in a Low Oil Price Environment[J]. Petroleum Drilling Techniques, 2018, 46(6): 1-8. DOI: 10.11911/syztjs.2018133
    [7]WAN Yaqi, CHEN Huinian, YANG Mingqing, ZHANG Jie. Status Quo and Development Exploration of Mud Logging Equipment[J]. Petroleum Drilling Techniques, 2018, 46(2): 115-119. DOI: 10.11911/syztjs.2018004
    [8]MA Yongsheng, CAI Xunyu, ZHAO Peirong. The Support of Petroleum Engineering Technologies in Trends in Oil and Gas Exploration and Development-Case Study on Oil and Gas Exploration in Sinopec[J]. Petroleum Drilling Techniques, 2016, 44(2): 1-9. DOI: 10.11911/syztjs.201602001
    [9]LI Yang, XUE Zhaojie. Challenges and Development Tendency of Engineering Technology in Oil and Gas Development in Sinopec[J]. Petroleum Drilling Techniques, 2016, 44(1): 1-5. DOI: 10.11911/syztjs.201601001
    [10]Li Yang. Opportunities and Challenges for Sinopec to Develop Tight Oil Reservoirs[J]. Petroleum Drilling Techniques, 2015, 43(5): 1-6. DOI: 10.11911/syztjs.201505001

  • Cited by

    Periodical cited type(3)

    1. 杨斌，陈志勇，徐先觉，王定峰，刘伟，罗磊. 壳牌长北保护储层钻井液技术经济探讨. 钻采工艺. 2024(06): 167-174 .
    2. 黄治华，周书胜. 完井液用缓蚀剂的合成及性能评价. 当代化工. 2023(08): 1929-1932 .
    3. 涂强，王海平，付江龙，樊立坤，李治，官红，张兴国. 椭圆井眼中偏心度和流量对滤饼冲洗效率的影响. 钻井液与完井液. 2023(04): 502-510 .

    Other cited types(2)

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (2992) PDF downloads (3658) Cited by(5)
    Related

    Supervisor：SINOPEC GROUP

    Sponsor：Sinopec Research Institute of Petroleum Engineering

    Serial Number：CN 11-1763/TE, ISSN 1001-0890

    Chief Editor： WANG Minsheng

    Vice Chief Editor：LIU Xiushan, ZHOU Shiming, CHEN Zuo, YE Haichao,
    CHEN Huinian

    Address：Sinopec Science and Technology Research Center, No.197 Baisha Road, Changping District, Beijing, China

    Tel：010-56606846, 56606847, 56606848, 56606849, 56606850

    E-mail：syzt@vip.163.com

    Copyright © 2009《Petroleum Drilling Techniques 》 All Rights Reserved.

    京公网安备 11010502036328号 京ICP备17033152号

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return