2 edition of Microfacies, depositional models, and diagenesis of Lagoa Feia Formation (Lower Cretaceous), Campos Basin, offshore Brazil found in the catalog.
Microfacies, depositional models, and diagenesis of Lagoa Feia Formation (Lower Cretaceous), Campos Basin, offshore Brazil
Renato Tadeu Bertani
by PETROBRAS, Centro de Pesquisas e Desenvolvimento Leopoldo A. Miguez de Mello, Setor de Informação Técnica e Propriedade Industrial in Rio de Janeiro
Written in English
|Statement||Renato Tadeu Bertani, Albert Victor Carozzi.|
|Series||Ciência-técnica-petróleo., publicação no. 17|
|Contributions||Carozzi, Albert V., Petróleo Brasileiro, S.A. Divisão de Exploração.|
|LC Classifications||QE686 .B47 1984|
|The Physical Object|
|Pagination||104 p. :|
|Number of Pages||104|
|LC Control Number||88416012|
Sedimentary Cycles and Microfacies Analysis of Lower Miocene Formations in Sinjar and Sharafaddin Areas, NW Iraq. Nabil Y. Al-Banna Research Center for Environment and Water Resources Mosul University Majid M. Al-MutwaIi Department of Geology College of Science Mosul University (Received 24/8/, Accepted 1/10/) ABSTRACT. Depositional environments, facies and diagenesis of the Upper Jurassic–Lower Cretaceous carbonate deposits of the Buila-Vânturariþa Massif, Southern Carpathians (Romania). Annales Societatis Geologorum Poloniae, –
ronment and suggesting depositional environment change curves; 4) determining diagenetic of Qom Formation ; and 5) Suggesting the sedimentary model. Until now, many researchers have been studied Facies Analysis, Depositional Environment (e.g. -). Microfacies uniformity suggests the stability of well-defined depositional settings and/or the prevalence of biosedimentological and environmental factors. As a consequence, an interpretation in terms of depositional setting is proposed with each microfacies description and is reported alongside the lithostratigraphic units (Fig. F5).
In order to document the microfacies and diagenesis of the reefal limestone in the uppermost part of the Callovian Tuwaiq Mountain Limestone Formation at Khashm Al-Qaddiyah area, central Saudi Arabia, scleractinian corals and rock samples were collected and thin sections were prepared. Standard Microfacies Types (Plates 36–39) Pages Flügel, Professor Dr. Erik.
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The Lagoa Feia Formation consists of the sediments deposited during the rift valley stage of the Campos Basin, varying from m to more than m in thickness. In this unit seventeen microfacies were recognized, grouped into four main sequences, respectively dominated by terrigenous supplies, ostracods, pelecypods, and basic volcaniclastics.
Bertani RT Carozzi AV () Microfacies, depositional models and diagenesis of Lagoa Feia Formation (Lower Cretaceous) Campos Basin, Offshore Brazil, Petrobrás/Cenpes. Ciênc Cited by: The Lagoa Feia Formation lies unconformably over the volcànic rocks of the Cabiúnas Formation, dated by KAr methods as between and m.y.
The Lagoa Feia Formation is the oldest sedimentary sequence of the basin and was deposited as a rift-related alluvial-lacustrine complex. The book is a useful base for teaching-learning and includes detailed captions for hundreds of microphotographs, boxed summaries of technical terms, many case studies, guidelines for the determination and evaluation of microfacies criteria.
It furthermore provides self-testing exercises for recognition and characterization skills. PDF | OnRoghayeh Fallah bagtash and others published Microfacies, sedimentary environment and diagenesis of Dalan Formation in X well of Oilfield Southern Pars | Find, read and cite.
Microfacies analysis and depositional modeling, diagenesis, reservoir characterization and sequence stratigraphy of Chiltan Formation, Mughalkot Section, Sulaiman ranges, F.R. Dera Ismail Khan. This new edition synthesizes the methods used in microfacies analysis and details the potential of microfacies in evaluating depositional environments and diagenetic history, and, in particular, the application of microfacies data in depositional models study of carbonate hydrocarbon reservoirs and the provenance.
Whereas for the determination of the depositional environments, the Standard Microfacies Types (SMF) and Facies zones classifications after Flugel () and Wilson () were used. The diagenetic study focuses on the diagenetic features that can be studied only in thin sections using standard optical petrography.
Results Microfacies. The Amapa carbonates have been divided into 22 distinct microfacies combined into two depositional models separated by a major unconformity.
The paleoenvironmental reconstruction of model 1 (Paleocene to Early Eocene) consists of five juxtaposed microfacies classified into. Five of these were recognized as fair-weather microfacies and two (5 and 6) were identified as storm-weather microfacies.
The vertical succession and correlation coefficients of the microfacies permitted the recognition of an ideal shallowing upward sequence, which in turn was converted into a horizontal depositional model.
First study of the Upper Dalan Formation in the Kish Gas Field, Zagros Region. • Depositional Model for the Upper Dalan Formation is established. • Diagenetic history suggests four different diagenetic settings. • Microfacies and diagenetic effects on reservoir quality are evaluated.
focused on facies analysis, depositional environments and diagenetic processes in the Sarvak Formation. The thickness of the Sarvak Formation is varied from to meters in Azadegan wells. In these wells the Sarvak Formation is overlain by the Ilam Formation uncomfortably.
It is underlain the Kazhdumi Formation with conformable contact. This study focusses on the microfacies, diagenesis, porosity–permeability relationships, and extensive anhydrite cementation of the Upper Dalan Formation in the Kish Gas Field, Zagros region, which is located at the southern end of the Zagros fold-and-thrust belt ().It is the first detailed study in the area that focuses on the influence of carbonate–evaporite facies and its diagenetic.
The 1 st International Applied Geological Congress, Department of Geology, Islamic Azad University - Mashad Branch, Iran, April Microfacies, diagenesis processes and reservior characterization of the Dariyan Formation in subsurface section (X1 well) in the Salman.
This banner text can have markup. web; books; video; audio; software; images; Toggle navigation. The depositional sedimentary environment and petrology of the Sargelu Formation (of Late Toarcian–Late Bathonian age) is presented based on hand specimen descriptions, petrographic thin sections, and scanning electron microscope (SEM).
This study. Generally, the Asmari Formation conformably overlies the deeper microfacies of the PalaeoceneOligocene - Pabdeh Formation. The Gachsaran Formation unconformably overlies the Asmari Formation in most places. Base d on the Biostratigraphy and Strontium isotope studies, Asmari Formation was deposited from Ruplian to Burdi-galian ( ).
analogues. The depositional models for the Desmoinesian coals in eastern Kansas are used more as an explanatory tool than for predictive purposes. Previous depositional models of peat-forming environments were generally based on either depositional interpretations of surrounding sediments or.
The formation of such features is important because vertical permeability patterns are created and pore fluids are displaced. porosity. Because of the broad-spectrum of diagenesis that affects carbonate Rocks, the final porosity in carbonates may or may not be related to depositional environment.
Qawasim Formation constitutes prograditional deltaic system from prodelta and distal delta‐front (distal deltaic facies) to proximal delta‐front and delta‐plain (proximal deltaic facies). Abu Madi sediments on the other hand change upward from continental subaerial gravity‐flow and fluvial facies to marginal‐marine estuarine facies.
Springer, р. This unparalleled reference synthesizes the methods used in microfacies analysis and details the potential of microfacies in evaluating depositional environments and diagenetic history, and, in particular, the application of microfacies data in the study of carbonate.Hill and that of the Samana Suk Formation as well.
From above it is obvious that no detailed work on sedimentology of the Samana Suk Formation was carried out in the area of Sheikh Budin Hill, Marwat Range.
Therefore a detailed microfacies analysis and diagenetic interpretation of the Samana Suk Formation were undertaken.an integrated study of diagenesis and depositional facies in tidal sandstones: hawaz formation (middle ordovician), murzuq basin, libya A. Abouessa Libyan Petroleum Institute, PO BoxTripoli, Libya.