石油与天然气地质 ›› 1987, Vol. 8 ›› Issue (3): 253-261.doi: 10.11743/ogg19870305

• 论文 • 上一篇    下一篇

任丘油田古潜山晶洞油和内幕油藏原油的油源探讨

刘宝泉   

  1. 华北石油勘探开发研究院
  • 收稿日期:1987-01-23 修回日期:1987-02-27 出版日期:1987-09-25 发布日期:2012-01-16

RESEARCH ON OIL SOURCE OF RENQIU OILFIELD BURIED HILL MIAROLITIC OIL AND INSIDE HILL RESERVOIR OIL

Liu Baoquan   

  1. North China Research Institute of Petroleum Exploration and Development
  • Received:1987-01-23 Revised:1987-02-27 Online:1987-09-25 Published:2012-01-16

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509

摘要：

任丘油田古潜山晶洞油及寒武系、奥陶系内幕油藏原油的地球化学特征,与雾迷山组古潜山原油、下第三系原油和下第三系泥岩有明显区别,而与碳酸盐岩沥青A及碳酸盐岩露头原生油苗相似。因此,晶洞油和内幕油藏原油可能主要来自碳酸盐生油岩。

Abstract:

The geochemical characteristics of Buried-hill miarolitic oil and Cambrian-Ordovician inside-hill reservoir oil of Renqiu oil field are obviously different from those of the buried-hill oil of the Wumishan Formation, lower Tertiaryoil and mud stone, but are similar to the chloro form-extract of carbonaterock and the primary oil seepages of carbonate rock outcrops. Therefore, the miarolitic oil and inside-hill oil may mainly come from carbonate source rocks.