钻井井控仿真试验平台的设计与应用

Design and application of drilling and well control simulation experimental platform

为使学生掌握不同工况下发生溢流后的关井方法和关井步骤,设计并应用钻井井控仿真试验平台,为本科生开展生动、直观的钻井井控仿真试验,通过仿真与实际操作相结合的方法,把井控作业过程中正确的操作步骤传授给学生。结果表明:该仿真试验平台能够将理论学习和实操训练有效结合在一起,使学生形象地了解井控作业流程和安全操作要求,提高学生应对溢流、井喷等事故的处理水平和操作能力。该仿真试验平台既有助于提升教学水平,也为学生毕业后尽快适应钻井现场工作,打下坚实的基础,有望成为井控安全技术培训和应急实操培训过程中必不可少的一个重要环节。

In order to enable students to master the methods and steps of well shut-in after overflow occurs under different working conditions,a drilling and well control simulation experiment platform was designed and applied,so as to carry out vivid and intuitive drilling and well control simulation experiments for undergraduates.By integrating simulation with practical operations,the students learned the correct operation steps in the process of well control operations.The results show that the simulation experimental platform can effectively combine theoretical learning and practical training,make students understand the process and safe operation requirements of well control operations,and improve students′ability to deal with overflow,blowout,and other accidents.It not only improves the teaching level but also lays a solid foundation for students to adapt to drilling site work as soon as possible after graduation.It is expected to become an essential link in the process of well control safety technology training and emergency operation training.