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| 区块链在石油勘探开发数据共享中的应用 |
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刘合1,2,李艳春2,金辉3,曹刚1,王素玲2,高扬1,祖智慧3
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(1.中国石油勘探开发研究院,北京 100083;2.东北石油大学机械科学与工程学院,黑龙江大庆 163318;3.大庆油田有限责任公司第四采油厂,黑龙江大庆 163318)
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| 摘要: |
| 数据共享能力是油气行业数字化转型与智能化管理的重要内容,也是反映信息化建设对于提升油气行业核心业务水平的关键指标。在深入分析石油勘探开发领域的数据共享技术需求的基础上,总结数据管理流程、业务协同能力、数据共享安全和人员共享意愿等4项内容是影响石油上游业务数据协同共享和数据价值挖掘不充分的主因,并结合区块链技术在石油勘探开发数据共享中应用可行性以及典型场景的分析,提出可信、可靠和安全的石油勘探开发数据共享的整体解决方案。结果表明,通过数据共享联盟链量化数据共享主体的贡献程度,保证数据共享记录不可篡改性存储,完善油勘探开发领域数据共享生态构建,为全面实现智能油田中可视化、智能化应用提供技术支撑。 |
| 关键词: 区块链 数据共享 智能油田 数据安全 激励机制 |
| DOI：10.3969/j.issn.1673-5005.2022.02.001 |
| 分类号::TE 319 |
| 文献标识码:A |
| 基金项目:中国石油天然气集团有限公司科学研究与技术开发项目(2020D-5001-21,2018IM040100) |
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| Application of blockchain in petroleum exploration and development data sharing |
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LIU He1,2, LI Yanchun2, JIN Hui3, CAO Gang1, WANG Suling2, GAO Yang1, ZU Zhihui3
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(1.PetroChina Research Institute of Petroleum Exploration and Development, Beijing 100083, China;2.School of Mechanical Science and Engineering in Northeast Petroleum University, Daqing 163318, China;3.The Fourth Oil Extraction Plant of Daqing Oilfield Company Limited, Daqing 163318, China)
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| Abstract: |
| Data sharing capability is an important element of digital transformation and intelligent management in the oil and gas industry and is a key indicator reflecting the importance of information technology construction in improving the core business of the industry. Depth analysis of the technical requirements for data sharing in the field of petroleum exploration and development shows that data management process, business collaboration capability, data sharing security and personnel sharing willingness are the factors that affect the upstream oil business data collaborative sharing and data value mining. Combined with the application feasibility of blockchain technology in petroleum exploration and development data sharing and the analysis of typical scenarios, a reliable solution for petroleum exploration and development data sharing is proposed. Through the data sharing alliance chain, the contribution of data sharing subjects is quantified, the tamper proof storage of data sharing records is ensured, and the construction of data sharing ecology in the field of oil exploration and development is improved. The new method provides technical support for the full realization of visual and intelligent application in intelligent oil fields. |
| Key words: blockchain data sharing intelligent oil field data security incentive mechanism |
