Abstract：We analyze the high water production problem of deepwater gas field and the harm of this problem. Aiming at the hydrate formation problem, the solutions which include hydrate inhibitor application, subsea pipeline insulation, subsea separation and boosting are described. By analyzing the principle, technical progress and application situation of each solution, we summarize the technical features, availability, main influencing factors and main application conditions of these solutions. The results show that the water content, the length of the pipeline and the temperature and pressure of flow are the main factors affecting the selection of the scheme.
刘永飞, 秦蕊, 李清平, 姚海元. 深水高产水气田水合物防控措施研究[J]. 海洋工程装备与技术, 2018, 5(3): 149-153.
LIU Yong-fei, QIN Rui, LI Qing-ping, YAO Hai-yuan. Study on Hydrate Prevention and Control in Deepwater High Water Production Gas Field. Ocean Engineering Equipment and Technology, 2018, 5(3): 149-153.
1 樊栓狮,刘锋,陈多福.海洋天然气水合物的形成机理探讨［J］.天然气地球科学,2004,15(5)： 524.
Fan Shuan-shi, Liu Feng, Chen Duo-fu. The research of the origin mechanism of marine gas hydrate ［J］. Natural Gas Geoscience, 2004,15(5)： 524.
2 陈赓良.天然气采输过程中水合物的形成与防止［J］.天然气工业,2004,24(8)： 89.
Chen Geng-liang. Formation and prevention of hydrate during process of gas exploitation and transmission ［J］. Natural Gas Industry, 2004,24(8)： 89.
3 晏妮,王晓东,胡红梅.海底管道深水流动安全保障技术研究［J］.天然气与石油,2015,33(6)： 20.
Yan Ni, Wang Xiao-dong, Hu Hong-mei. Study on deep water flow security technology for subsea pipeline ［J］. Natural Gas & Oil, 2015,33(6)： 20.
4 毕曼,贾增强,吴红钦,等.天然气水合物抑制剂研究与应用进展［J］.天然气工业,2009,29(12)： 75.
Bi Man, Jia Zeng-qiang, Wu Hong-qin, et al. Update progress in research and application of natural gas hydrate inhibitor ［J］. Natural Gas Industry, 2009,29(12)： 75.
5 赵欣,邱正松,黄维安,等.天然气水合物热力学抑制剂作用机制及优化设计［J］.石油学报,2015,36(6)： 760.
Zhao Xin, Qiu Zheng-song, Huang Wei-an, et al. Inhibition mechanism and optimized design of thermodynamic gas hydrate inhibitors ［J］. Acta Petrolei Sinica, 2015,36(6)： 760.
6 樊栓狮,王燕鸿,郎雪梅.天然气水合物动力学抑制技术研究进展［J］.天然气工业,2011,31(12)： 99.
Fan Shuan-shi, Wang Yan-hong, Lang Xue-mei. Progress in the research of kinetic hydrate inhibitors ［J］. Natural Gas Industry, 2011,31(12)： 99.
7 刘陈伟,李明忠,王磊,等.深水油气管线天然气水合物生成条件预测方法及应用［J］.天然气工业,2010,30(10)： 73.
Liu Chen-wei, Li Ming-zhong, Wang Lei, et al. Prediction of gas hydrate formation conditions in deepwater oil and gas pipelines and its application ［J］. Natural Gas Industry, 2010,30(10)： 73.
8 蒋晓斌,相政乐,张晓灵,等.深海管道保温材料现状［J］.管道技术与设备,2010(6)： 47.
Jiang Xiao-bin, Xiang Zheng-le, Zhang Xiao-ling, et al. Present situation of thermal insulation material for deepwater pipeline ［J］. Pipeline Technique & Equipment, 2010(6)： 47.
9 张晓灵,杨加栋,吴文通,等.海洋管道湿式保温技术国产化研究［J］.中国海上油气,2014,26(Z1)： 66.
Zhang Xiao-ling, Yang Jia-dong, Wu Wen-tong, et al. Study on localization of wet thermal insulation technology for marine pipe ［J］. China Offshore Oil and Gas, 2014,26(Z1)： 66.
10 鞠文杰,马勇,赵方生,等.主动加热技术在深水油气管线流动保障中的应用［J］.石油和化工设备,2013(4)： 19.
Ju Wen-jie, Ma Yong, Zhao Fang-sheng, et al. Application of active heating technology in deepwater oil and gas pipeline flow assurance ［J］. Petro & Chemical Equipment, 2013(4)： 19.
11 海洋石油工程设计指南编委会.海洋石油工程海底管道设计［M］.北京： 石油工业出版社,2007.
Editorial Board of Offshore Petroleum Engineering Design. Submarine pipeline design for offshore oil engineering ［M］. Beijing： Petroleum Industry Press, 2007.
12 衣华磊,周晓红,陈荣旗,等.边际气田开发水合物抑制研究［J］.中国海洋平台,2015,30(3)： 31.
Yi Hua-lei, Zhou Xiao-hong, Chen Rong-qi, et al. The research on hydrate inhibition of marginal gas field development ［J］. China Offshore Platform, 2015,30(3)： 31.
13 潘长满,王为民.集肤效应伴热技术在辽河油田的应用［J］.管道技术与设备,2008(5)： 13.
Pan Chang-man, Wang Wei-min. Application of skin effect accompanying heat technique on Liaohe Oilfield ［J］. Pipeline Technique & Equipment, 2008(5)： 13.
14 赵晓刚,周毅,赵健宇,等.集肤效应电伴热输油管道的优化设计试验［J］.油气储运,2013,32(9)： 951.
Zhao Xiao-gang, Zhou Yi, Zhao Jian-yu, et al. Experimental optimum design of SECT for oil pipeline with electric heat tracing ［J］. Oil & Gas Storage and Transportation, 2013,32(9)： 951.
15 杨帆,姜文全,石宇.石化管线集肤效应电伴热研究［J］.当代化工,2012(12)： 1377.
Yang Fan, Jiang Wen-quan, Shi Yu. Study on skin effect electrical heat tracing in petrochemical pipelines ［J］. Contemporary Chemical Industry, 2012(12)： 1377.
16 刘国锋,李鑫,魏澈.海底管道电加热技术研究［J］.自动化应用,2015(6)： 3.
Liu Guo-feng, Li Xin, Wei Che. Study on electric heating technology of subsea pipeline ［J］. Automation Application, 2015(6)： 3.
17 Ju G T, Littell H, Cook T, et al. Perdido development: subsea and flowline systems ［C］. OTC, 2010: 20882.
