海上“蜜蜂式”开发边际油田原油外输方案现状分析及优化思路
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摘要
"蜜蜂式"开发模式是海上边际油田开发的一种重要模式,通过移动式采油设施进行海上小油田的开发,移动式采油设施可以在多个油田重复利用,从而有效降低油田开发投资。原油外输是海上油田开发的一个重要环节,首先介绍海上边际油田"蜜蜂式"开发模式及其原油外输方案现状,然后根据国内外常用的系泊及外输技术——多点系泊、单点系泊、动力定位等,探讨"蜜蜂式"开发模式原油外输方案优化思路,利用动力定位穿梭油轮进行移动式采油平台的原油外输,不需要固定的系泊设施,最能体现"蜜蜂式"的移动性。
Bee development model,which requires mobile oil production facilities in the development of small offshore oil fields,is an important mode for offshore marginal oil fields development.Mobile oil production facilities can be reused in multiple fields.It can effectively reduce the investment in oilfield development.Crude transportation is an important link of offshore oilfield development.This article introduces the status of bee development model and its crude transportation. Then,it discusses optimizing ideas of crude transportation at offshore marginal oil fields under bee development model according to the domestic and international shuttle tanker mooring and crude transportation technologies,such as multipoint mooring,single point mooring,dynamic positioning,etc.Using dynamic positioning shuttle tanker to carry out the crude oil transportation outside the mobile oil production platform,no fixed mooring facilities were required.This makes the mobility more prominent.
Bee development model,which requires mobile oil production facilities in the development of small offshore oil fields,is an important mode for offshore marginal oil fields development.Mobile oil production facilities can be reused in multiple fields.It can effectively reduce the investment in oilfield development.Crude transportation is an important link of offshore oilfield development.This article introduces the status of bee development model and its crude transportation. Then,it discusses optimizing ideas of crude transportation at offshore marginal oil fields under bee development model according to the domestic and international shuttle tanker mooring and crude transportation technologies,such as multipoint mooring,single point mooring,dynamic positioning,etc.Using dynamic positioning shuttle tanker to carry out the crude oil transportation outside the mobile oil production platform,no fixed mooring facilities were required.This makes the mobility more prominent.
引文
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[2]范模.两点系泊系统的研究[J].中国海上油气(工程),2003(6):13-15.
[3]陈卫,吕国森.渤海海域边际油田试采外输方案比选[J].船海工程,2016(5):46-48.
[4]林华春,厉研.适用于“南海自安装试采平台”外输方案的比选研究[J].船舶,2015(3):48-51.
[5]吴伦楷,刘生法.悬链式单点系泊技术在设计和应用中的若干问题[J].中国海洋平台,2009(1):36-45.