Origin, migration and mixing of oilfield brines: Stable isotopic evidence from Kuqa Foreland Basin
文献类型：期刊论文
| 作者 | Cai, CF; Wang, JY; Zeng, FG; He, H |
| 刊名 | SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2001-08-01 |
| 卷号 | 44页码:175-180 |
| 关键词 | Sr-87/Sr-86 delta D and delta O-18 origin migration brines Kuqa Foreland Basin |
| ISSN号 | 1006-9321 |
| 文献子类 | Article |
| 英文摘要 | Sr-87/Sr-86, deltaD and delta O-18 together with chemistry of oilfield brines, were measured from Cambrian to Neogene strata in the Kuqa Foreland Basin, northwest China. The brines have Sr-87/Sr-86 ratios ranging from 0.70944 to 0.71716, deltaD values from -33 parts per thousand. to -67 parts per thousand. and delta O-18 from -9.0 parts per thousand. to 3.9%parts per thousand. The most radiogenic Sr-87 brines have relatively heavy delta O-18 in the Cambro- Ordovician carbonates, and are suggested to originate from crystalline basement. deltaD and delta O-18 systematics show that all the brines slope to Global Meteoric Water Line, and intersect at deltaD = -60 parts per thousand. and delta O-18 = -8.8 parts per thousand, close to that of present-day local meteoric water, suggesting that meteoric water has mixed with evaporated ancient meteoric water. More saline samples have the lowest deltaD and delta O-18 contents and molar Na/Cl ratios of more than 0.9, resulting from salt dissolution. |
| WOS关键词 | PERMIAN BASIN ; USA ; GEOCHEMISTRY ; STRONTIUM ; WATERS |
| WOS研究方向 | Engineering ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000171498800032 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/76977]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Cai, CF |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Renmin Univ China, Sch Environm & Resource Sci, Beijing 100872, Peoples R China 3.China Univ Min & Technol, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, CF,Wang, JY,Zeng, FG,et al. Origin, migration and mixing of oilfield brines: Stable isotopic evidence from Kuqa Foreland Basin[J]. SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,2001,44:175-180. |
| APA | Cai, CF,Wang, JY,Zeng, FG,&He, H.(2001).Origin, migration and mixing of oilfield brines: Stable isotopic evidence from Kuqa Foreland Basin.SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,44,175-180. |
| MLA | Cai, CF,et al."Origin, migration and mixing of oilfield brines: Stable isotopic evidence from Kuqa Foreland Basin".SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES 44(2001):175-180. |
入库方式： OAI收割
来源：地质与地球物理研究所
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