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A “cool-water”, non-tropical, mixed volcaniclastic–carbonate ramp from the Early Cretaceous of southern Chile (45°40’S)
The Aysén-Río Mayo Basin was a back-arc/marginal basin developed in southwestern South America (43°–47°S) between the Tithonian–Aptian. Its...
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Vertical transition from ramp to rimmed shelf: example of the Turonian carbonate platforms in Central Tunisia
The Gattar and Bireno carbonate platforms developed in Central Tunisia during early and middle Turonian, respectively. Most previous geological works...
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Paleoenvironmental and Diagenetic Analysis of the Middle Palaeocene Ramp Carbonates in Northwestern Pakistan: Implications for Deciphering the Reservoir Potential
AbstractCarbonate rocks are the most impressive petroleum reservoirs in the world, constrained by depositional and diagenetic processes. With...
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Improved diagnosis of the carbonate reservoirs: a case study from the Potwar Basin, northwest Pakistan
The key obstacles to develo** the four wells in the Pariwali Block of the Potwar Basin in Pakistan continue to be an accurate age diagnosis of the...
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Evolution of coniacian facies and environments in the Iberian basin: a longshore current controlling siliciclastic sand distribution on a carbonate platform
The Coniacian carbonate sediments of the Iberian basin were deposited on a homoclinal ramp that grades upwards into a distally steepened ramp, with a...
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Sedimentary evolution of middle Jurassic epeiric carbonate ramp Hazara Basin Lesser Himalaya Pakistan
Detailed microfacies analysis and sequence stratigraphic architecture of the Bajocian- mid-Callovian Samana Suk Formation exposed in the Hazara...
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Carbonate Sedimentary Facies and Sedimentary Model of the Sadi Formation in W Oilfield
The Cretaceous bioclastic limestone reservoirs are widely developed in the Middle East, and ramp carbonate reservoirs are developed in the Sadi...
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Depositional and stratigraphic architecture of a mixed carbonate–siliciclastic depositional system in the Mississippian (Lower Carboniferous) of the Southern Midcontinent, Oklahoma, USA
The Anadarko Basin of the North American Midcontinent has been explored by the hydrocarbon industry for decades, and recent efforts have created an...
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Development of coral–sponge–microbialite reefs in a coated grain-dominated carbonate ramp (Upper Jurassic, eastern Sardinia, Italy)
The Late Jurassic is a peak time of diversification of reefs with corals, stromatoporoids, calcareous and siliceous sponges, and microbialites during...
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The impact of geological and petrophysical heterogeneities on Archie’s exponents: a case study for Sarvak carbonate reservoir, Dezful Embayment, southwest Iran
Calculating the volume of hydrocarbons in place in carbonate reservoirs is associated with a high uncertainty due to the sedimentary texture and...
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Carbonate Ontology and Its Application for Integrating Microfacies Data
Carbonate rocks record essential information on changes in paleoclimate and paleoceanography. Abundant geological and geochemical data of carbonate...
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Hydrocarbon Potential of Carbonate Rocks in Egypt
Carbonate rocks in Egypt are characterized by a great variability in facies and complexity in deformational styles. Their role as hydrocarbon...
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Impact of Fractures and Diagenesis on Reservoir Potential of Inner Ramp Paleocene Carbonates Exposed in Western Part of the Lesser Himalayas of Pakistan
The outcrop investigations provide a better comprehension to interrelate facies-diagenesis and fracture networks for the evaluation of reservoir...
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Devonian to Carboniferous continental-scale carbonate turnover in Western Laurentia (North America): upwelling or climate cooling?
The Devonian to Carboniferous (DC) transition coincided with a green-to-ice house climatic shift, anoxia, disappearance of lower latitude carbonate...
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Lower Paleozoic Deposits in the Transition Zone between the Carbonate Platform and Black Shale Basin (Eastern Taimyr)
AbstractSedimentological features of the Upper Cambrian–Middle Ordovician rocks exposed in eastern Taimyr in the Faddey Gulf area are discussed. The...
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Impact of Carbonate Content, Rock Texture, and Roughness on Fracture Transmissivity and Acid-Etching Patterns in Carbonate Rocks
Laboratory fluid flow experiments through hydraulically transmissive fractures in carbonate rocks subjected to mechanical loading and acidizing...
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Chloritization of mixed siliciclastic-carbonate rocks: case study from Gydan Peninsula, Russia
The chlorite group of minerals (chlorites) are well-known phyllosilicates, which have been described from magmatic, metamorphic and sedimentary...
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Rock type based-estimation of pore throat size distribution in carbonate reservoirs using integrated analysis of well logs and seismic attributes
Depositional setting characterization is one of the most important tasks in petroleum basin analysis. In this regard, artificial intelligence has...
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Stratigraphy of the Paleogene Tethyan Carbonate Banks and the Diachronous Arabian Plate Convergence
The shoaling sequence of the Zagros foreland basin of NE Arabia is punctuated by linear bank-ramp carbonate bodies developed over inverted...
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Stable isotopes and rare-earth elements of carbonate rocks, Paleocene–Eocene Kolosh Formation, High Folded Zone, NE Iraq: implication for depositional environment and Diagenesis
Petrographic and geochemical studies were carried out on the Paleocene–Eocene carbonates of the Kolosh Formation in the High Folded Zone to infer the...
