Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1016/j.marpetgeo.2016.05.032 |
| Palynology, palynofacies analysis, depositional environments and source rock potential of Lower Cretaceous successions in southern Iraq | |
| El Atfy, Haytham1; Abeed, Qusay2; Uhl, Dieter3,4; Littke, Ralf5 | |
| 通讯作者 | El Atfy, Haytham |
| 来源期刊 | MARINE AND PETROLEUM GEOLOGY
 |
| ISSN | 0264-8172 |
| EISSN | 1873-4073 |
| 出版年 | 2016 |
| 卷号 | 76页码:362-376 |
| 英文摘要 | A diverse and well-preserved non-marine and marine palynomorph assemblage was recovered from the Lower Cretaceous Yamama, Ratawi and Zubair formations in southern Iraq. A distinctive monospecific assemblage of the dinocyst Subtilisphaera in the Ru-19 Well, in addition to its frequent occurrence in other wells in the Zubair Formation, reflects an ecologically stressed, marginal marine environment. This assemblage constitutes the first record of the Subtilisphaera ecozone in Iraq and Arabian realm and indeed only the second one east of Morocco. The palynofacies composition of the studied rock units has been related to previous organic geochemical analyses. Each rock unit has its own palynofacies characteristics and in general, samples dominated by amorphous kerogen have the highest total organic carbon (TOC) and hydrogen index (HI), as is the case for some samples from the studied Yamama Formation and samples belonging to palynofacies PF2 from the Zubair Formation. Samples that are mostly retrieved from the Zubair Formation, containing abundant phyoclasts, have the lowest TOC and HI values. (C) 2016 Elsevier Ltd. All rights reserved. |
| 英文关键词 | Palynology Palynofacies Organic geochemistry Cretaceous Iraq |
| 类型 | Article |
| 语种 | 英语 |
| 国家 | Egypt ; England ; Germany |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000380598900023 |
| WOS关键词 | NORTH-WESTERN DESERT ; PETROLEUM SYSTEM ; MESOPOTAMIAN BASIN ; ANGIOSPERM POLLEN ; DAKHLA OASIS ; 3 BOREHOLES ; OIL-FIELD ; PALYNOSTRATIGRAPHY ; STRATIGRAPHY ; EGYPT |
| WOS类目 | Geosciences, Multidisciplinary |
| WOS研究方向 | Geology |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/195013 |
| 作者单位 | 1.Mansoura Univ, Fac Sci, Dept Geol, Mansoura 35516, Egypt; 2.Neftex Explorat Insights, Halliburton, 97 Jubilee Ave, Abingdon OX14 4RW, Oxon, England; 3.Senckenberg Res Inst, D-60325 Frankfurt, Germany; 4.Nat Hist Museum, D-60325 Frankfurt, Germany; 5.Rhein Westfal TH Aachen, Inst Geol & Geochem Petr & Coal, Energy & Mineral Resources Grp EMR, D-52056 Aachen, Germany |
| 推荐引用方式 GB/T 7714 | El Atfy, Haytham,Abeed, Qusay,Uhl, Dieter,et al. Palynology, palynofacies analysis, depositional environments and source rock potential of Lower Cretaceous successions in southern Iraq[J],2016,76:362-376. |
| APA | El Atfy, Haytham,Abeed, Qusay,Uhl, Dieter,&Littke, Ralf.(2016).Palynology, palynofacies analysis, depositional environments and source rock potential of Lower Cretaceous successions in southern Iraq.MARINE AND PETROLEUM GEOLOGY,76,362-376. |
| MLA | El Atfy, Haytham,et al."Palynology, palynofacies analysis, depositional environments and source rock potential of Lower Cretaceous successions in southern Iraq".MARINE AND PETROLEUM GEOLOGY 76(2016):362-376. |
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| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Palynology, palynofa（3989KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 | |
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