西南石油大学学报(自然科学版) ›› 1998, Vol. 20 ›› Issue (2): 30-34.DOI: 10.3863/j.issn.1000-2634.1998.02.09

• 地质勘探 • 上一篇    下一篇

探井油层地球化学检测及实践

戴鸿鸣1 黄清德1 王海1 清林峰1 王顺玉1 孙洪斌2 马常星2 李明阁2 潘秀林2   

  1. 1.西南石油学院石油勘探系,四川 南充 637001;2.辽河石油勘探开发研究院
  • 收稿日期:1998-02-25 修回日期:1900-01-01 出版日期:1998-04-20 发布日期:1998-04-20

Assessing the Oil-Productive Intervals by the Characters of the Residual Hydrocarbon of Reservoir Rocks in the Process of Drilling

Dai Hong-ming1 Huang Qing-de1 Wang Hai1 Qing Lin-Feng1 Wang Shun-yu1 Sun Hong-bin2 Ma Chang-xing2 Li Ming-ge2 Pan Xiu-lin2   

  1. Dept. of Petroleum Exploration, SWPI, Sichuan, 637001
  • Received:1998-02-25 Revised:1900-01-01 Online:1998-04-20 Published:1998-04-20

摘要: 以辽河盆地滩海地区海南构造上新探井海南8井为实例,详细阐述了利用储层沥青饱和烃色谱特征、储层沥青含量和族组成特征检测油层和预测原油物理性质的地球化学方法,达到了在钻探过程中经济、快速地发现油层的目的,这一方法具有耗时少、预测精度高和能在钻井过程中及时进行的特点,具有较高的推广应用价值。
 

关键词: 探井, 油层, 地球化学测井, 辽河盆地

Abstract:

The geochemistry method of checking reservoir formation and predicting physical property of crude oil are presented in the paper by saturate hydrocarbon chromatography fingerprinting from core extracts. The practical case is from Hannan8 well, anew exploratory well of Tanhai area in Lioahe basin. The method is characterized by economically and quickly finding reservoir formation, with lower time - consuming, high accurate and conducting while drilling. It is valuable to disseminate and popularize.

Key words: Exploratory well, Oil reservoir, Geochemistry logging, Liaohe basin

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