کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5163133 | 1379772 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Geochemical characteristics of the Zhaolanzhuang sour gas accumulation and thermochemical sulfate reduction in the Jixian Sag of Bohai Bay Basin by Zhang et al. (Organic Geochemistry 36, 1717-1730)
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
In this discussion, we compare the interpretation of data on an Eocene sour gas and high-sulfur oil accumulation from the Jinxian Sag, Bohai Bay Basin, China, provided by [Zhang, S.C., Zhu, G.Y., Liang, Y.B., Dai, J.X., Liang, H.B., Li, M.W., 2005. Geochemical characteristics of the Zhaolanzhuang sour gas accumulation and thermochemical sulfate reduction in the Jixian Sag of Bohai Bay Basin. Organic Geochemistry 36, 1717-1730.] with our earlier published interpretation [Cai, C.F., Worden, R.H., Wolff, G.A., Bottrell, S., Wang, D.L., Li, X., 2005. Origin of sulfur rich oils and H2S in Tertiary lacustrine sections of the Jinxian Sag, Bohai Bay Basin, China. Applied Geochemistry 20, 1427-1444.]. While [Zhang, S.C., Zhu, G.Y., Liang, Y.B., Dai, J.X., Liang, H.B., Li, M.W., 2005. Geochemical characteristics of the Zhaolanzhuang sour gas accumulation and thermochemical sulfate reduction in the Jixian Sag of Bohai Bay Basin. Organic Geochemistry 36, 1717-1730.] considered that TSR was the cause of the elevated H2S, in contrast we concluded that BSR was the process responsible for the high concentrations of H2S. This in turn led to the unusually high degree of sulfurization of the oil. We here contend that there is no evidence in support of TSR in the Eocene sediments of the Jinxian Sag, Bohai Bay Basin, China.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Organic Geochemistry - Volume 37, Issue 4, April 2006, Pages 511-514
Journal: Organic Geochemistry - Volume 37, Issue 4, April 2006, Pages 511-514
نویسندگان
Richard H. Worden, Chunfang Cai,