一种智能油田数字地图和油田三维模型的数字集成方法
A digital integration method for intelligent oilfield digital maps and 3D models
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- 引用格式:
-
祝雁红,韩少君.一种智能油田数字地图和油田三维模型的数字集成方法[J].天然气与石油,2025,43(1):38-42.doi:10.3969/j.issn.1006-5539.2025.01.005
ZHU Yanhong, HAN Shaojun.A digital integration method for intelligent oilfield digital maps and 3D models[J].Natural Gas and Oil,2025,43(1):38-42.doi:10.3969/j.issn.1006-5539.2025.01.005
- DOI:
- 10.3969/j.issn.1006-5539.2025.01.005
- 作者:
- 祝雁红1 韩少君2
ZHU Yanhong1, HAN Shaojun2
- 作者单位:
- 1. 中国石油工程建设有限公司北京设计分公司, 北京 100085; 2. 中国石油(伊拉克)哈法亚公司, 北京 100034
1. CPECC Beijing Design Branch, Beijing, 100085, China; 2. PetroChina(Iraq) Halfaya Company, Beijing, 100034, China
- 关键词:
- 智能油田;数字地图;三维模型;可视化;数字集成方法
Intelligent oilfield; Digital map;3D model; Visualisation; Digital integration methods
- 摘要:
为快速搭建安全、低成本的智能油田三维可视化运营环境，将通过坐标信息构建的油田数字地图划分成有规则的栅格单元,构建栅格数据;设置栅格单元关键、唯一属性信息,为每个栅格单元生成地理信息系统全局唯一标识符(Geographic Information System Globally Unique Identifier, GIS GUID)。计算获得确保三维模型信息唯一的MD5码,生成对应三维模型唯一标识符(Model GUID);通过栅格GIS GUID和三维模型Model GUID,建立地理信息系统(Geographic Information System,GIS)和三维模型的关联关系;实现在GIS放大到一定层级后,根据当前栅格信息精确跳转到对应的三维模型。这种智能油田数字地图和油田三维模型的数字集成方法可以降低集成成本,快速构建智能化、数字化油田一体化环境,为油田智能一体化管理提供强有力保障。
To rapidly develop a secure and low-cost three-dimensional visualisation operating environment for intelligent oilfields, the following method is proposed. The digital map of oilfield, developed using coordinate information, is divided into regular raster units to form raster data. Key and unique attribute information is set for each grid cell to generate a Globally Unique Identifier(GUID). An MD5 code that ensure the uniqueness of the 3D model information is calculated. The association between the Geographic Information System(GIS) and 3D model is established through the raster GUID and 3D model MD5. This enables precise navigation to the corresponding 3D model when the GIS is zoomed to a certain level, based on the current raster information. This approach allows for independent development of an intelligent oilfield 3D visualisation operating environment without reliance on foreign software, resulting in lower development costs. This method of digital integration between the digital map and oilfield 3D models can reduce integration costs, rapidly develop an integrated intelligent digital oilfield environment, and provide robust support for the intelligent integrated management of oilfields.
