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伴随着石油工业4.0时代的到来，人工智能技术已经成为油气田勘探开发研究的热点和前沿方向，并将继续在油气田智能化建设中发挥举足轻重的作用。笔者从机器学习算法和智能优化理论两个方面阐述了人工智能应用的基本理念，总结了团队近几年利用人工智能在提高油气勘探开发效果应用中的研究进展，分别在储层参数预测、储层流体识别、岩相识别、压裂裂缝识别、自动井位优化、优势通道分级和CO2驱油与封存等领域。实例应用效果验证了人工智能在解决油气田勘探开发中复杂难题的优越性，人工智能技术的合理应用能够为油气田的高效开发和科学降本提质增效提供更多有效的决策依据。
Abstract：Artificial intelligence technology has become a hot spot and frontier direction of oil and gas field exploration and development research, with the advent of the era of petroleum industry 4.0, and it will continue to play a pivotal role in the intelligent construction of oil and gas fields. This paper expounded the basic concept of artificial intelligence in oil and gas fields from two aspects: machine learning algorithm and intelligent optimization theory, and summarized the research progress about the team in the field of oil and gas exploration and development using artificial intelligence methods in recent years, discussed the application of artificial intelligence technology in reservoir parameter prediction, fluid property identification, lithofacies identification, fracturing fracture identification, automatic well location optimization, thief zone classification, CO2 flooding and storage. The practical application effect verifies the superiority of artificial intelligence in solving complex problems about the exploration and development of oil and gas fields. The rational application of artificial intelligence technology can provide more effective decision-making basis for the efficient development of oil and gas fields and scientific cost reduction and quality improvement.
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基本信息:
DOI：10.16152/j.cnki.xdxbzr.2022-06-013
中图分类号:TE3;TP18;P618.13
引用信息:
[1]于红岩,丁帅伟,高彦芳,等.人工智能在提高油气田勘探开发效果中的应用[J].西北大学学报(自然科学版),2022,52(06):1086-1099.DOI:10.16152/j.cnki.xdxbzr.2022-06-013.
基金信息:
国家自然科学青年基金(41902145); 陕西省自然科学基金(2020JQ-594,2021JQ-454,2021JCW-04); 陕西省青年科技新星项目(2021KJXX-28); 陕西省外专项目(2021JZY-016); 中石油长庆油田重大课题(ZDZX2021-03,ZDZX2021-05)
2022-11-18
2022-11-18