基于MAS的地质导向钻井多用户共享虚拟环境构建研究

Research of Multi-user Shared Virtual Environment Construction at Oriented Geosteering Drilling Based on MAS

针对传统地质导向钻井过程难以组织多方专家进行现场协同工作的不足,提出基于MAS构建一个支持多用户共享的虚拟可视化环境。运用Agent的自制性、智能性、适应性、灵活性及协作性,可充分利用Internet/Intranet资源,为专家提供异地远程协同工作环境,从而改变传统的专家进行现场工作的方式,实现异地协同决策,也为实现钻井网络化、数字化、智能化提供了有力支持。详述了构建该环境的3个方面,即,Agent的内部结构、多Agent协同模型和多Agent系统技术。

A multi-user shared virtual environment when oriented geosteering drilling base on MAS is put forward in this paper in allusion to the shortage of conventional drilling process with difficulty of calling the experts into session on site for cooperative working. Using Agent＇s selfrestraint, intelligent, adaptability, flexibility and cooperative characteristics, the system can fully make use of the Internet/Intranet resources to provide cooperative environment for distribution remote experts, thus change the traditional work style of experts on site decision-making and the instruction, to fully develop the instruction function of all kinds of experts, realizes differently cooperates the decision-making, also provides the powerful support for the realization of well drilling network, digitization and intellectualization. From the Agent internal structure, multi-A-gent cooperative model and multi-Agent technology realization three aspects to construction the environment are detailed elaborately in the paper.