| DOI: | 10.1306/06261312182
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| Scopus记录号: | 2-s2.0-84888597594
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| 论文题名: | Reservoir analog model for oolite-microbialite sequences, Miocene terminal carbonate complex, Spain |
| 作者: | Lipinski C.J.; Franseen E.K.; Goldstein R.H.
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| 刊名: | AAPG Bulletin
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| ISSN: | 0149-1633
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| EISSN: | 1558-9363
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| 出版年: | 2013
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| 发表日期: | 2013
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| 卷: | 97, 期:11 | | 起始页码: | 2035
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| 结束页码: | 2057
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| 语种: | 英语
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| Scopus关键词: | Carbonate complexes
; Lateral distributions
; Petrophysical datum
; Reservoir characteristic
; Reservoir heterogeneity
; Sequence boundary
; Storage capacity
; Threedimensional (3-d)
; Digital storage
; Hydrocarbons
; Petroleum reservoirs
; Sea level
; Sedimentology
; Three dimensional
; carbonate
; grainstone
; heterogeneity
; hydrocarbon
; lithofacies
; microbialite
; Miocene
; ooid
; oolite
; paleotopography
; permeability
; reservoir
; sea level change
; trough
; Spain
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| Scopus学科分类: | Energy
; Earth and Planetary Sciences
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| 英文摘要: | Static three-dimensional (3-D) reservoir analog models were constructed for the Miocene terminal carbonate complex (TCC) in southeastern Spain. The models used field data collected from two areas containing exceptional 3-D exposures (La Molata; La Rellana-Ricardillo). Four TCC sequences in each area are composed of oolite, microbialite (thrombolites, stromatolites), bioclastic sands, and coralgal reefs deposited over paleotopographic relief of 33-76 m (1 OS-249 ft). The models integrate field, laboratory, and petrophysical data with results providing a workflow and reservoir analogs useful in evaluating oolilte and microbialite reservoir characteristics in relation to paleotopography and sea level change. Results from this study reveal favorable reservoir-quality values with the potential for substantial hydrocarbon storage for many lithofacies. Flow and baffle facies were distinguished for the models based on thickness, lateral distribution, porosity, and permeability values. Trough cross-bedded ooid grainstone is volumetrically the most abundant lithofacies within both models, is laterally extensive across the entirety of sequences, has large storage capacities with good permeability, and has good connectivity with other flow facies. This facies represents the best reservoir-quality facies and would be the primary target for hydrocarbon exploitation. Microbialites act both as reservoir and baffle facies. Thrombolites, in particular, are concentrated downslope and in a more restricted embayment but vary between porous and nonporous facies. Stromatolites and fenestral ooid grainstones are concentrated at sequence boundaries and would create laterally extensive baffles with significant thicknesses at the sequence boundaries. Sea level interacting with both paleotopography and paleogeography were identified as the main controls on sequence development and reservoir heterogeneity. An understanding of these controls can aid in exploitation and identification of oolite-microbialite sequences. © 2013. The American Association of Petroleum Geologists. All rights reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84888597594&doi=10.1306%2f06261312182&partnerID=40&md5=7f10a7f8a16b8f0f5fd3c45dbab13afa
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/13203
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| Recommended Citation: | |
Lipinski C.J.,Franseen E.K.,Goldstein R.H.. Reservoir analog model for oolite-microbialite sequences, Miocene terminal carbonate complex, Spain[J]. AAPG Bulletin,2013-01-01,97(11)
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