Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1306/02151918138 |
Sedimentology of a "nonactualistic" Middle Ordovician tidal-influenced reservoir in the Murzuq Basin (Libya) | |
Gil-Ortiz, Marc1,2; McDougall, Neil David; Cabello, Patricia2,3; Marzo, Mariano2,3; Ramos, Emilio2,3 | |
2019-09-01 | |
发表期刊 | AAPG BULLETIN |
ISSN | 0149-1423 |
EISSN | 1558-9153 |
出版年 | 2019 |
卷号 | 103期号:9页码:2219-2246 |
文章类型 | Article |
语种 | 英语 |
国家 | Spain |
英文摘要 | The subsurface of the highly productive Murzuq Basin in south-west Libya remains poorly understood. As a consequence, a need exists for detailed sedimentological studies of both the oil-prone Mamuniyat Formation and Hawaz Formation reservoirs in this area. Of particular interest in this case is the Middle Ordovician Hawaz Formation, interpreted as an excellent example of a "nonactualistic," tidally influenced clastic reservoir that appears to extend hundreds of kilometers across much of the North African or Saharan craton. The Hawaz Formation comprises 15 characteristic lithofacies grouped into 7 correlatable facies associations distributed in broad and laterally extensive facies belts deposited in a shallow marine, intertidal to subtidal environment. Three main depositional sequences and their respective systems tracts have also been identified. On this basis, a genetic-based stratigraphic zonation scheme has been proposed as a tool to improve subsurface management of this reservoir unit. A nonactualistic sedimentary model is proposed in this work with new ideas presented for marginal to shallow marine depositional environments during the Middle Ordovician in the northern margin of Gondwana. |
领域 | 地球科学 |
收录类别 | SCI-E |
WOS记录号 | WOS:000489899600007 |
WOS关键词 | COASTAL DEPOSITIONAL-ENVIRONMENTS ; HAWAZ FORMATION ; TRACE FOSSILS ; CLASSIFICATION ; MODELS ; FLATS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/186309 |
专题 | 地球科学 |
作者单位 | 1.Repsol Explorac, Madrid, Spain; 2.Univ Barcelona, Inst Recerca Geomodels, Barcelona, Spain; 3.Univ Barcelona, Dept Dinam Terra & Ocea, Fac Ciencies Terra, Barcelona, Spain |
推荐引用方式 GB/T 7714 | Gil-Ortiz, Marc,McDougall, Neil David,Cabello, Patricia,et al. Sedimentology of a "nonactualistic" Middle Ordovician tidal-influenced reservoir in the Murzuq Basin (Libya)[J]. AAPG BULLETIN,2019,103(9):2219-2246. |
APA | Gil-Ortiz, Marc,McDougall, Neil David,Cabello, Patricia,Marzo, Mariano,&Ramos, Emilio.(2019).Sedimentology of a "nonactualistic" Middle Ordovician tidal-influenced reservoir in the Murzuq Basin (Libya).AAPG BULLETIN,103(9),2219-2246. |
MLA | Gil-Ortiz, Marc,et al."Sedimentology of a "nonactualistic" Middle Ordovician tidal-influenced reservoir in the Murzuq Basin (Libya)".AAPG BULLETIN 103.9(2019):2219-2246. |
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