Zobrazeno 1 - 10
of 23
pro vyhledávání: '"N. H. Oxtoby"'
Autor:
Stephen F. Crowley, Gautier Daniau, Benoit Vincent, Rob M. Ellam, Francis Witkowski, N. H. Oxtoby, Jen Waters
Publikováno v:
Sedimentary Geology. 373:272-291
The Upper Slochteren Sandstones of the Rotliegend Formation (ROSLU) were studied in offshore Netherlands to evaluate the impact of diagenesis, and more particularly of carbonate diagenesis, on sandstone reservoirs. An integrated study applying petrog
Autor:
Rachida Yahia Cherif, Joseph M. English, Jonathan Redfern, Cathy Hollis, N. H. Oxtoby, Kara L. English, Dermot V. Corcoran
Publikováno v:
Marine and Petroleum Geology. 78:679-689
Understanding the processes that drive fluid flow in sedimentary basins has important implications for models of metallic ore and petroleum migration and accumulation in the subsurface. Potential drive mechanisms include gravity-driven flow, compacti
Autor:
Kelai Xi, Jon Gluyas, Li Xiaoyan, Guanghui Yuan, Zhenzhen Jia, N. H. Oxtoby, Yanzhong Wang, Peipei Sun, Yingchang Cao
Publikováno v:
AAPG Bulletin. 99:2121-2154
Feldspar dissolution and precipitation of clays and quartz cements are important diagenetic reactions affecting reservoir quality evolution in sandstones with detrital feldspars. We examined two sets of sandstone reservoirs to determine whether the s
Autor:
N. H. Oxtoby, Yanzhong Wang, Li Xiaoyan, Guanghui Yuan, Zhenzhen Jia, Kelai Xi, Yingchang Cao, Jon Gluyas
Publikováno v:
Marine and Petroleum Geology. 62:77-89
The Eocene sandstones in the northern Dongying Sag, Bohai Bay Basin, China, are reservoirs for large accumulations of hydrocarbons. The sandstones are mainly lithic arkoses and feldspathic litharenites, texturally and compositionally immature. These
Publikováno v:
Marine and petroleum geology, 2016, Vol.77, pp.198-215 [Peer Reviewed Journal]
As the exploration of hydrocarbons moves into more complex and deeper basinal settings the need to understand the effect of high temperatures and high pressures on reservoir quality and rock properties becomes even more important. The fluvial channel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a95c08a4d535f54a715237e3262487c
Autor:
J. Neilson, N. H. Oxtoby
Publikováno v:
Marine and Petroleum Geology. 25:778-790
Exotic minerals, i.e. those that do not have an obvious source of components within the host rocks, can be major porosity occluding cement and replacement phases in subsurface carbonate reservoirs. Here we present and discuss petrographic and fluid i
Autor:
N. A. H. Pickard, Adnan A.M. Aqrawi, J.A.D. Dickson, T. A. Svånå, A. Moallemi, N. H. Oxtoby, G. Darke, M. Keramati, Stephen N. Ehrenberg
Publikováno v:
Journal of Petroleum Geology. 29:381-402
Dolomitisation is an important factor controlling reservoir quality in the Asmari Formation in many producing fields in SW Iran. Dolostones have higher average porosities than limestones. Petrographic and geochemical studies have been used to determi
Publikováno v:
Petroleum Geoscience. 4:129-137
In the current debate on the ability of oil emplacement to halt quartz cementation in sandstone oil reservoirs, this paper supports a "yes, it can" answer. Although we find some of the empirical data petroleum fluid inclusion abundances, quartz-depth
Publikováno v:
Marine and Petroleum Geology. 15:57-72
The relative importance of petroleum emplacement in inhibiting diagenetic processes and preserving porosity and permeability in Lower Cretaceous, Thamama Group (Kharaib Formation) carbonate reservoirs of Abu Dhabi, UAE, and in Callovian-Kimmeridgian
Publikováno v:
Journal of Sedimentary Research. 68:231-234