牛庄—八面河地区原油混源问题探讨及混合比计算

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牛庄—八面河地区原油混源问题探讨及混合比计算

郑亚斌

文章导航 > 沉积学报 > 2007 > 25(5): 795-799

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

引用本文:

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

Citation:

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

引用本文:

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

Citation:

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

牛庄—八面河地区原油混源问题探讨及混合比计算

郑亚斌

中国石化石油勘探开发研究院北京 100083

通讯作者:
郑亚斌

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文章访问数: 1577
HTML全文浏览量: 7
PDF下载量: 618
被引次数: 0

Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression

ZHENG Yabin

Exploration & Production Research Institute, SINOPEC, Beijing 100083

More Information

Corresponding author: ZHENG Yabin

摘要: 采用有机地球化学方法对牛庄—八面河地区混源油问题进行了研究。将来自沙三段成熟源岩的牛庄油田原油和来自沙四段源岩的八面河油田原油作为端元，通过伽马蜡烷含量/C30藿烷与藿烷/甾烷交会图、重排单芳甾/C27βS单芳甾比值和芳香甾含量交会图等方法，尝试计算了原油的混合比。计算结果显示从牛庄洼陷向八面河地区沙四段来源油的比例逐渐增加且两种方法计算的混合比一致。牛庄洼陷中心以沙三段来源油占绝对优势，八面河斜坡区则是以沙四段来源油为主，而王家岗地区则二者兼而有之。
- 牛庄洼陷 /
- 八面河 /
- 混源油 /
- 混合比 /
- 生物标志物 /
- 芳香甾
Abstract: It has been performed that investigating the mixed oil in reservoirs from Niuzhuang to Bamianhe oilfield with organically geochemical method. Using mature oil in Niuzhuang oilfield from Es3 source rocks and lowmature oil in Bamianhe oilfield from Es4 source rocks as two end members, to make cross plots of gammacerane/C30hopanoid ratio and hopanoid/sterane ratio, rearranged monoaryl sterane/C27βS monoaryl sterane ratio and the content of aromatic sterene, then calculated the oil mixed rate based on the cross plots. The result indicated that the mixing ratio of oil from Es4 source rocks step up from Niuzhuang subdepression to Bamianhe oilfield, and got similar data from two cross plots. Mature oil form Es3 source rocks dominated in the centre of Niuzhuang subdepression, low mature oil from Es4 source rocks dominated in Bamianhe oilfield, and two type oil mixed in Wangjiagang oilfield.
- Niuzhuang SubDepression /
- Bamianhe oilfield /
- mixed oil /
- mixing ratio /
- biomarker /
- aromatic sterene

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文章访问数: 1577
HTML全文浏览量: 7
PDF下载量: 618
被引次数: 0

牛庄—八面河地区原油混源问题探讨及混合比计算

郑亚斌

中国石化石油勘探开发研究院北京 100083

通讯作者: 郑亚斌

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2007-10-10

关键词:

生物标志物 /

摘要: 采用有机地球化学方法对牛庄—八面河地区混源油问题进行了研究。将来自沙三段成熟源岩的牛庄油田原油和来自沙四段源岩的八面河油田原油作为端元，通过伽马蜡烷含量/C30藿烷与藿烷/甾烷交会图、重排单芳甾/C27βS单芳甾比值和芳香甾含量交会图等方法，尝试计算了原油的混合比。计算结果显示从牛庄洼陷向八面河地区沙四段来源油的比例逐渐增加且两种方法计算的混合比一致。牛庄洼陷中心以沙三段来源油占绝对优势，八面河斜坡区则是以沙四段来源油为主，而王家岗地区则二者兼而有之。

English Abstract

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

引用本文:

郑亚斌. 牛庄—八面河地区原油混源问题探讨及混合比计算[J]. 沉积学报, 2007, 25(5): 795-799.

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

Citation:

ZHENG Yabin. Discussion on Oil Mixing and Calculation of Mixingratio in Niuzhuang to Bamianhe Area, Dongying Depression[J]. Acta Sedimentologica Sinica, 2007, 25(5): 795-799.

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