[1]夏步余,林 波,夏 勇,等.地震精细描述技术在隐蔽油藏滚动开发中的应用——以高邮凹陷真武油田为例[J].复杂油气藏,2022,15(01):58-63.[doi:10.16181/j.cnki.fzyqc.2022.01.012]
XIA Buyu,LIN Bo,XIA Yong,et al.Application of fine seismic reservoir description technologies in scrolling development of subtle oil reservoir: a case of Zhenwu Oilfield in Gaoyou Sag[J].Complex Hydrocarbon Reservoirs,2022,15(01):58-63.[doi:10.16181/j.cnki.fzyqc.2022.01.012]
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地震精细描述技术在隐蔽油藏滚动开发中的应用——以高邮凹陷真武油田为例()
《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]
- 卷:
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15卷
- 期数:
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2022年01期
- 页码:
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58-63
- 栏目:
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油气开发
- 出版日期:
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2022-03-25
文章信息/Info
- Title:
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Application of fine seismic reservoir description technologies in scrolling development of subtle oil reservoir: a case of Zhenwu Oilfield in Gaoyou Sag
- 作者:
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夏步余1; 林 波1; 夏 勇2; 胡 敏1
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1.中国石化江苏油田分公司勘探开发研究院,江苏 扬州 225009;2.西北大学地质学系,陕西 西安 710069
- Author(s):
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XIA Buyu1; LIN Bo1; XIA Yong2; HU Min1
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1. Exploration and Development Research Institute of Jiangsu Oilfield Company,SINOPEC,Yangzhou 225009,China;2. Department of Geology,Northwest University,Xi’an 710069,China
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- 关键词:
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地震相; 模型正演; 地震属性; 岩性油藏
- Keywords:
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seismic facies; forward modeling; seismic attribute; lithologic reservoir
- 分类号:
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TE321
- DOI:
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10.16181/j.cnki.fzyqc.2022.01.012
- 文献标志码:
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A
- 摘要:
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苏北盆地高邮凹陷已进入勘探的高成熟阶段,构造油气藏的发现难度越来越大,隐蔽圈闭渐成为滚动勘探开发的重要研究目标。针对高邮凹陷隐蔽油藏砂体薄、横向变化快的预测难点,以真武油田戴南组岩性油藏为例,通过地震相分析、砂体地震响应特征正演模拟、地震精细储层预测等技术开展了砂体识别和描述,提高了隐蔽岩性小砂体描述精度,并在后期滚动开发中取得了较好应用效果。
- Abstract:
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The Gaoyou Sag in Subei Basin has entered a highly mature stage of exploration,and the discovery of structural oil and gas reservoirs is becoming more and more difficult.Subtle traps have gradually become an important research target for rolling exploration and development.Aiming at the difficulties in predicting the subtle reservoirs in Gaoyou Sag with thin sandbodies and rapid lateral changes,taking the lithologic oil reservoir of the Dainan Formation in Zhenwu Oilfield as an example,sandbody identification and description have been carried out using seismic facies analysis,forward modeling of sandbody seismic response characteristics,seismic fine reservoir prediction and other technologies,the description accuracy of small subtle lithologic sandbodies has been improved,and a good application effect in later rolling development has been accomplished.
参考文献/References:
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[2]张喜林,朱筱敏,杨俊生.苏北盆地高邮凹陷古近系戴南组地震相研究[J].西安石油大学学报(自然科学版),2005,20(3):44-47.
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[5]杜伟维,金兆军,邸永香.地震波形指示反演及特征参数模拟在薄储层预测中的应用[J].工程地球物理学报.2017,14(1):56-61.
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备注/Memo
- 备注/Memo:
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收稿日期:2021-04-29;改回日期:2021-06-22。
第一作者简介:夏步余(1971—),硕士,高级工程师,现从事复杂小断块构造解释及地震储层预测方法研究工作。E-mail: xiaby.jsyt@sinopec.com。
基金项目:江苏油田科技攻关项目“高邮凹陷陡坡带隐蔽油藏滚动评价技术研究”(JS16011)。
更新日期/Last Update:
1900-01-01