Sedimentary Facies Model of Turbidites: ABSTRACT

AAPG Bulletin ◽  
1963 ◽  
Vol 47 ◽  
Author(s):  
Arnold H. Bouma
Keyword(s):  
Sedimentary Facies ◽  
Facies Model

The Application of Facies Modeling Combination of Well Data and Seismic Data in G25-12 Block

2015 ◽  
Vol 733 ◽  
pp. 92-95
Author(s):  
Jia Hui Wang ◽  
Hong Sheng Lv
Keyword(s):  
Sedimentary Facies ◽  
Distribution Law ◽  
Skeleton Model ◽  
Facies Model ◽  
Body Distribution ◽  
Sand Body ◽  
Geological Conditions ◽  
Single Well ◽  
Well Data ◽  
Sand Bodies

The main purpose of lithofacies modeling is to get the actual reservoir lithofacies skeleton model which is maximum approximation of the underground reservoir. The facies model can effectively solve the problem of predicting sand bodies between wells. At the same time, we still use the stochastic modeling method to build the facies model of unconstrained single well simulation and sedimentary facies controlled constrained simulation. We elected the model which is most consistent to the actual geological conditions, providing theoretical guidance for characterizing the interwell sand body distribution law and improving the accuracy of predicting sand bodies between wells, laiding the foundation for further exploration and development of oil reservoir.

Application of Multiple-Point Geostatistics in Sedimentary Facies Modeling

2014 ◽  
Vol 962-965 ◽  
pp. 108-111
Author(s):  
Hong Dong Li ◽  
Xiao Ling Hu ◽  
Shao Hua Li
Keyword(s):  
Sedimentary Facies ◽  
Training Image ◽  
Oil Field ◽  
Space Distribution ◽  
Reservoir Modeling ◽  
Multiple Point ◽  
Distribution Law ◽  
Facies Model ◽  
Sand Body ◽  
Sedimentary Microfacies

Compared with 2-point variogram-based geostatistics, multiple-points geostatistics is able to delineate reservoirs of complex spatial architecture or geometries more accurately. Multiple-point geostatistics stochastic simulation is introduced to apply on delta reservoir modeling by taking 2Sa block in a certain oil field at BeiBuWan basin for example. At first, the training image of 2Sa block deposited in delta frontier of study area is established by digitizing sedimentary facies and then facies model of 2Sa block is created with the method of multiple-point geostatistics. The result indicates that facies model simulate the sedimentary microfacies space distribution as well as distribution law of sandbodies, which provides a guiding significance for predicting the distribution of effective sand-body in the study area.

Research on Three-Dimension Sedimentary Facies Model Building of the Reservoir Chang2 Member, Yanchang Formation in Zhifang Area, Erdos Basin

2012 ◽  
Vol 466-467 ◽  
pp. 303-307 ◽  
Author(s):  
Kun Sheng Qiang ◽  
Jian Min Wang ◽  
Xin Wen Tian ◽  
Xiu Xiang Lü ◽  
Lei Tian
Keyword(s):  
Oil And Gas ◽  
Model Building ◽  
Ordos Basin ◽  
Sedimentary Facies ◽  
Distribution Model ◽  
Small Rivers ◽  
Clear Understanding ◽  
Three Dimension ◽  
Yanchang Formation ◽  
Facies Model

Through the Ordos basin sample with Triassic Yanchang formation Chang 2 member sedimentary facies research and analysis, the use of deterministic modeling and the theory of stochastic modeling, using PETREL software, the establishment of a three-dimensional visualization of the study area Chang 2 member geological reservoir facies model, the model and geological interpretation in the whole match, a true reflection of the sedimentary characteristics of the study area, the numerical simulation for the latter part of remaining oil and provide a geological basis. Sand distribution model based on a clear understanding of sand microfacies characteristics distribution in the plane and space, the combination of relations, proved in the study area is mainly sand flat on the NE - SW band distribution, the distributary channel facies under control the trend of the sand body, in the same succession of small rivers within the good level, migration is not swinging, with micro-facies stability.Chang2 member channel development , is the favorable oil and gas accumulation zones.

A sedimentary facies model for glacial-age sediments in Baldwin Lake, Southern California

2009 ◽  
Vol 219 (1-4) ◽  
pp. 151-168 ◽  
Author(s):  
Michael A. Blazevic ◽  
Matthew E. Kirby ◽  
Adam D. Woods ◽  
Brandon L. Browne ◽  
David D. Bowman
Keyword(s):  
Southern California ◽  
Sedimentary Facies ◽  
Facies Model

scholarly journals Sedimentary facies and architecture of the Holocene to Recent Rømø barrier island in the Danish Wadden Sea

2008 ◽  
Vol 15 ◽  
pp. 49-52 ◽  
Author(s):  
Peter N. Johannessen ◽  
Lars Henrik Nielsen ◽  
Lars Nielsen ◽  
Ingelise Møller ◽  
Morten Pejrup ◽  
...  
Keyword(s):  
Multidisciplinary Approach ◽  
Wadden Sea ◽  
Sediment Cores ◽  
Barrier Island ◽  
Sedimentary Facies ◽  
Facies Model ◽  
Multidisciplinary Study ◽  
Sedimentary Architecture ◽  
Ground Penetrating ◽  
The University

This paper describes an ongoing multidisciplinary study on the development of the barrier islands in the Danish Wadden Sea (Vadehavet), carried out by the Department of Geography and Geology at the University of Copenhagen and the Geolo gical Survey of Denmark and Greenland (GEUS). Nine sediment cores each c. 25 m long and a total of c. 45 km ground penetrating radar (GPR) profiles have been acquired on the islands of Rømø and Fanø. Geochemical and palaeontological analyses and dating of 150 core samples using optically stimulated luminescence (OSL) are in progress. This multidisciplinary approach has given new insights into the sedimentary architecture and development of the island, and the study is expected to result in a new detailed facies model. Such models are essential for an assessment of the effects of rising sea level associated with global warming. The new facies model can also be used as an analogue for subsurface oil or water reservoirs in similar sedimentary settings. This article presents selected core and GPR data from the Rømø barrier island.

Sign in / Sign up

Export Citation Format

Share Document