海洋工程装备与技术

海洋工程装备与技术 ›› 2024, Vol. 11 ›› Issue (1): 159-163.doi: 10.12087/oeet.2095-7297.2024.01.24

• • 上一篇    

水下油气田卫星井回接方案及关键影响因素研究

孟  尧，魏  娟


  

  1. 中海油研究总院有限责任公司，北京  100028
  • 出版日期:2024-05-28 发布日期:2024-05-30

Key Influencing Factors Analysis of Satellite Well Tieback Plan for Subsea Oil and Gas Fields

MENG Yao, WEI Juan   

  1. CNOOC Research Institute Co.， Ltd.， Beijing 100028，China
  • Online:2024-05-28 Published:2024-05-30

PDF (PC)

30

摘要： 随着海洋油气资源的勘探开发以及水下生产系统开发技术日渐成熟，中国海洋石油集团有限公司正在推动新发现的油气资源及边际油气田的合理开发。开发方案技术可行、项目经济效益最优是判断项目能否实施的重要指标。对于新发现油气田的开发，采用卫星井回接方案通常能够有效节省开发成本。本文从系统性方案设计的角度，对水下卫星井回接的可能情景以及影响可行性的关键因素进行研究，并提出了相应解决方案和建议，以期为未来海上油气田回接方案设计提供借鉴和参考。

关键词: 水下生产系统, 卫星井, 回接, 方案可行性

Abstract: With the increasingly discover of subsea oil and gas resources and the increasingly mature technology of subsea production systems， China National Offshore Oil Corporation （CNOOC） is rationally promoting development of newly discovered oil and gas field as well as the marginal oil and gas fields. It is very important to make sure the development design is technically feasible and the economic benefits which will determine whether the project could be implemented. Satellite well tieback to the original production system is cost saving plan for newly discovered oil and gas field. This paper studies the possible tieback scenarios and the key factors which will affect the feasibility of satellite well tieback. Solutions and suggestions are provide for future tieback project as reference.


Key words: subsea production system, satellite well, tieback, feasibility study

中图分类号: