... stratigraphy depositional environment geological subdiscipline facies co 2 application facies model gan-generated model reservoir modeling conditioning data simulation information well data Background Accurate reservoir modeling is crucial for any subsurface objective, whether...

... created with the aid of log signature analysis, petrophysical facies logs (reservoir rock typing), and paleocurrent analysis. Integrated reservoir descriptions "plumbing diagrams" scenarios were created and linked to the paleogeographic maps. A conceptual depositional model of Middle and Upper G...

..., utilized common reservoir monitoring data, namely PLT and tracer detection data, to assist sedimentary facies research and get more convincing results in both deposition understanding and facies model. The new procedure of deposition study and facies modelling were introduced as follows: Firstly...

... of dynamic properties. Geological rock-types were defined as the first step, based on their pore system types. The focus on pore system type, rather than the traditional facies type, allows the integration of sedimentological as well as diagenetic factors in the rock-typing process. Facies groups sharing...

... of the reservoir. Through the extensive borehole imaging data, the specific characteristics of these features are validated, elucidating the influence of facies-lithology on fracture properties and mineralogy within the fracture-fault zones. Furthermore, acoustic near wellbore reflection images serve to confirm...

... & simulation equation of state reservoir characterization node dynamic model workflow geologist scientific computing grid hydrodynamic model facies rock flow dynamic permeability implementation geological model grid cell information static and dynamic modelling grid block interpolation...

... inversion result montney reservoir inversion lithology workflow rock physic inversion plate tectonics flow in porous media machine learning facies pore pressure structural feature rock type reservoir characterization estimation low permeability reservoir seismic data pressure and effective...

... reservoir is very well pronounced in seismic data, either found as seismic flat spot, seismic dim spot, and seismic bright spot. Each of this seismic response correlated to its reservoir characteristic, where porosity ranges up to 55% with permeability up to 500mD. The facies of Globigerina limestone...

... the architecture of key depositional sequences. A seismic chronostratigraphy cube is generated from dense sets of horizons throughout the seismic. Selected horizons in Relative Geological Time (RGT) are targeted within the seismic chronostratigraphy cube for detailed assessment using Unsupervised Seismic facies...

... thickness. The progressive nature and clinoform structures have been highlighted through many vintages of seismic imaging and previous stratigraphic studies. This underlines the necessity of understanding sequence stratigraphy to appreciate the variations and distribution of facies by the integration of all...

... displayed rapid facies changes between grainstones and mud-dominated packstones within the same zone over short distances (e.g. 2 km). The study noted high abundance of laterally inconsistent grainstones and rudists in the upper most reservoir units. The relationship between these rapid lateral changes...

... resolution and quality. Therefore, considerable challenges have been posed to their seismic stratigraphic analysis. As a result, the detailed internal structures and associated facies distribution are not fully explored. To date, few interdisciplinary studies have been conducted to comprehensively delineate...

.... Geographically, the incision has at least 15 km as they go beyond the study area. Two stacked channels were discovered throughout the research area with varying height between ~9 to 43 m. Both thin-section and core descriptions confirmed that the incision fill-up sediments are carbonates. Reservoir facies filled...

... into five different zones based on sedimentological analysis such as, Barmer Hill, Fatehgarh Zone-1, Fatehgarh Zone-2, Ghaggar Hakra Zone-1 and Ghaggar Hakra Zone- 2 ( Figure-2 ). Fatehgarh has been sub divided into two zones (Fatehgarh Zone 1 & Zone 2) based on the depositional facies’ definition...

... producer facies outcrop analogue society fogelberg geological scenario new development uncertainty multiscale modelling interpretation transmissibility multiplier Introduction Today's hydrocarbon developments are generally characterised by high complexity and uncertainty with low margins...

..., with regular interval capturing all facies. Removing outliers and harmonizing core geological-petrophysical measurements and logs is a key. The rock-typing workflow generates Static Rock Types (SRT) in core domain by integrating Petrophysical Groups (PG) with Candidate Rock Type (CRT), then propagating to 1D...

.... The former ones were very useful in understanding the sedimentary basin evolution while the other set of maps were useful in understanding the sedimentary processes which controlled the facies distribution and hence reservoir potential identification. In parallel to the correlation and the thickness mapping...

... where LRP effect is more pronounced. geologist carbonate reservoir carbonate rock united states government upstream oil & gas asia government sedimentary rock clastic rock complex reservoir rock type sedimentology well logging facies micrite diagenesis saturation log analysis...

... deformation and structural elements such as natural fractures and faults. Additionally, with inverted standoff images, open and closed natural fractures were identified and utilized in the fracture modeling of the field. All the forementioned identified features have been incorporated into the facies...

... facies and rock-types, distributions of petrophysical variables, etc.), data analysis before modelling favors an understanding of reservoir heterogeneity at the scale of the field, to the detriment of a more regional understanding. Reservoir modeling techniques, which to date are essentially...