数字孪生技术在油气行业中的应用研究  

Application of digital twin technology to petroleum industry

作　　者：杨天翔 吴曦 李锐[1] 陈灿[1] 李艳[3] 袁菁 YANG Tianxiang;WU Xi;LI Rui;CHEN Can;LI Yan;YUAN Jing(Natural Gas Economic Research Institute,PetroChina Southwest Oil&Gasfield Company,Chengdu,Sichuan 610051,China;PetroChina Southwest Oil&Gasfield Company,Chengdu,Sichuan 610051,China;Central Sichuan Oil and Gas District,PetroChina Southwest Oil&Gasfield Company,Suining,Sichuan 629000,China;Gas Transmission Management Division,PetroChina Southwest Oil&Gasfield Company,Chengdu,Sichuan 610051,China)

机构地区：[1]中国石油西南油气田公司天然气经济研究所,四川成都610051 [2]中国石油西南油气田公司,四川成都610051 [3]中国石油西南油气田公司川中油气矿,四川遂宁629000 [4]中国石油西南油气田公司输气管理处,四川成都610051

出　　处：《天然气技术与经济》2022年第5期70-77,共8页Natural Gas Technology and Economy

基　　金：中国石油西南油气田分公司科技项目“西南油气田天然气技术架构研究与谱系构建——子课题:西南油气田天然气经济分析技术谱系构建及有形化”(编号:20220310-01)。

摘　　要：在新冠肺炎疫情冲击和数字经济蓬勃发展的双重背景下,为了保证石油与天然气行业的高质量、可持续发展,推进数字孪生技术在油气行业的应用具有必要性和重大意义。为了深入探究油气行业如何通过数字孪生技术与业务的深度融合,让数字孪生技术发挥更积极的作用,使油气运营、服务企业从数字孪生技术中获益,实现降本增效和高质量发展,通过剖析数字孪生技术的内涵与关键特征,对数字孪生技术在油气行业的典型应用场景及推广应用过程中存在的潜在风险进行研究,提出了数字孪生技术在油气行业的应用建议及面临的挑战。研究结果表明:(1)数字孪生技术在油气行业资产动态监测及风险评估、缩短规划时间、协作知识共享、虚拟学习培训等方面具有较好的应用前景;(2)基于数字孪生技术建立虚拟控制室或实验室能够增强协同作业、同步专家经验、更有效地利用数据要素,同时避免现场风险,提高系统决策能力与效率。(3)油气行业应用数字孪生技术面临的挑战主要体现在数据标准化、信息共享、成本收益、网络安全等方面,同时模型的准确性、有效性仍有待加强。Under the dual background of epidemic impact and booming digital economy, it is necessary to forward an application of digital twin technology to petroleum industry in order to ensure a sustainable quality development. To deeply pursue how oil and gas industry gives an active play to digital twin technology, makes oil and gas operation and service enterprises benefit from this technology as well as achieves cost reduction and efficiency enlargement and quality development by means of in-depth integration of digital twin technology with business, some typical scenarios on its application were studied, and potential risks existed in its popularization were found out by analyzing technological connotation and major characteristics. In addition, suggestions and challenges were made and put forward. Results show that(1) digital twin technology boasts a better application prospect in the dynamic asset monitoring and risk assessment, planning time reduction, collaborative knowledge sharing and virtual learning and training of petroleum industry;(2) based on this technology, to built virtual control room or laboratory can enhance collaborative operation, synchronize expert wisdom and make use of data element more effectively while avoiding field risks but improving decision-making skills and efficiency;and(3) the challenges on the application of digital twin technology to oil and gas industry are mostly embodied in terms of data standardization, information sharing, cost & benefit and network security. On top of that, both accuracy and effectiveness of the model are still to be strengthened.

关 键 词：数字孪生 资产管理 动态监测 虚拟培训 协同作业 

分 类 号：TE319[石油与天然气工程—油气田开发工程]