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VARIATIONAL GRIDDING APPROACH TO THE LITHOLOGICAL MODELING OF CLINOFORM-TYPE DEPOSITS

Tyumen State University Herald Physical and Mathematical Modeling Oil Gas Energy, 2022
With the depletion of large oilfields, prospects are associated with non-structural deposits, bounded by impermeable mudstone layers. Reservoir of this type is typical for the Achimov deposits of the West Siberian Neocomian complex, formed in a deep-sea ...
A. A. Sidorov
semanticscholar   +1 more source

To the problem of refining the western and eastern boundaries of the Achimov clinoform complex (West Siberia)

Russian Geology and Geophysics, 2015
Abstract A brief summary of different viewpoints on the sedimentation model for the Achimov rock unit in West Siberia is presented. The differences in the concepts of the rock unit structure have led to ambiguous approaches to mapping of the boundaries of its area. Our study of the clinoform structural model for Neocomian section yielded
V.N. Borodkin, A.R. Kurchikov
openaire   +1 more source

Integrated Static Reservoir Modeling of the Shuaiba Formation in an Onshore Field in Abu Dhabi: A Clinoform-Driven, Facies-Constrained Approach

ADIPEC
This study aims to develop a robust static reservoir model for the Shuaiba Formation in the Field ‘X’, Onshore, Abu Dhabi. The formation exhibits complex depositional environments—ranging from platform interiors to basinal settings—necessitating an ...
Umang Sundriyal, Sudhir Chauhan, A. Nag
semanticscholar   +1 more source

COMPENSATED SEDIMENTATION AS A BASIS FOR A REALISTIC MODEL OF THE FORMATION OF THE WEST SIBERIAN CLINOFORM COMPLEXES

Scientific research of the SCO countries: synergy and integration
A new concept of the mechanism of sediment formation of the Neocomian clinoform complex has been developed based on the results of creation of a model of the structure and oil-bearing capacity of the region in the Shirotnoye Priobye and approbation in the Urengoy, Urai and Tolkinsk regions.
Smetanin, A.B.   +2 more
openaire   +1 more source

Geometry of Geological Bodies and the Forecast of the Effective Thickness of the Clinoform Complex of the Achimov Sequence in the Context of the Actual Limitations of Seismic Data

Geomodel 2019, 2019
Summary A detailed study of the geological structure of the clinoform complex is impossible without the use of the full complex of data: core, GIS, seismic surveys, regional conceptual schemes. This article discusses possible methods for solving the difficulties in determining the boundaries of geological bodies and predicting the effective thickness ...
L.M. Akhmetova, L.A. Guryevskikh
openaire   +1 more source

Enhancing Reservoir Contact in Clinoform Structure: A Geosteering Approach

Day 2 Wed, May 08, 2024
Addressing challenges in well planning and execution within the Northern part of Reservoir A involves complexities arising from Clinoform structures with variable bed thickness, porosity differences, and notable permeability contrasts.
Maryvi Y. Martinez   +3 more
semanticscholar   +1 more source

Improved Reservoir Characterization of Flow Connectivity in Complex Carbonate Field, Using DepoGrid Model

Day 3 Wed, November 13, 2019, 2019
The Mishrif formation in Abu Dhabi comprises progradational shelf margin facies. The western platform sediments are characterized by stacked clinoforms of clean high energy carbonates, with generally good reservoir properties at the top deteriorating ...
S. Bellah   +5 more
semanticscholar   +1 more source

3D seismic characterisation of magma plumbing components in the Tarim Large Igneous Province, north-central Tarim Basin, northwest China

Journal of the Geological Society
Linkages between upper-crustal intrusive and extrusive components of magma plumbing systems in Large Igneous Provinces (LIPs) are challenging to reconstruct.
Xinyu Dong   +4 more
semanticscholar   +1 more source

3D Modeling of Hydrocarbon Systems of North-Chukchi basin

Moscow University Bulletin Series 4 Geology
3D modeling of the history of hydrocarbon systems formation in the North Chukchi Basin has been performed. A thermal history model has been constructed and calibrated using well data, and the possibility and scale of hydrocarbon generation have been ...
M. V. Korotaev   +2 more
semanticscholar   +1 more source

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