基于主词网的油田施工方案辅助设计模型

The model for computer-assisted design of oilfield construction schemes based on keyword net

为实现各类油田施工方案及措施辅助设计,提出基于知识服务驱动的油田施工方案辅助设计模型,构建智能化辅助设计支撑环境;智能化辅助设计模型包括生产数据管理、方案辅助设计支撑环境和方案辅助设计3个部分,依据油田施工方案设计业务知识,建立依赖推理机制驱动的辅助设计系统;形式化定义并描述支持关系数据推理的知识结构,包括方案设计元词汇层、施工事实层、设计规则及设计活动层,构建油田动态辅助决策知识结构;设计证据—生产信息推理机制,基于主词关系网分析生产数据,获得支持方案设计的相关证据.

A knowledge-and-service-driven model for computer-assisted design of oilfield construction schemes is proposed in this paper.By following the model,a supporting environment for the intelligent assisted design is constructed and the computer-assisted design of different oilfield construction schemes and measures is implemented.The intelligent assisted design model consists of three parts:the management of production data,the supporting environment for computer-assisted design of schemes, and assisted design ...