Detailed sedimentology and petrographic studies of outcrop sections the Eocene Ameki formation exposed in Northern depobelts Niger Delta was done to, characterize sediment facies, determine depositional environment also to development a model for study area. Three facies associations were have been identified area based on lithology, primary sedimentary structures, fossil content, geometry, lat...

The enrichment law of tight sandstone gas in the Upper Triassic Xujiahe Formation Sichuan Basin has not been fully revealed. In this study, controlling effect source-reservoir assemblage on accumulation was systematically investigated. results show that pores and fractures are developed reservoirs Formation. main pore types intragranular dissolved intergranular pores. quality is controlled by s...

Midto Upper Devonian strata of the lower Witteberg Group in the Cape Fold Belt of South Africa comprise three principal facies deposited in the shoreface and contiguous inner shelfalong a storm-dominated coastal zone. Weakly burrowed mudrock with variable minor proportions of wave-rippled sandstone (linsen, flasers, hummocky cross stratification [HCSJ) (facies 1) accumulated in the inner shelf ...

A pilot study of 13 wells in Means oil field of the Permian basin, West Texas, established porosity-permeability relationships for the Permian Queen, Grayburg and San Andres formations. The optimized workflow used borehole image and conventional log processing with calibration to core data. This approach allowed the quantification of porosity and perme-ability heterogeneity in vuggy carbonate f...

Archean volcanic rocks in the mafic-dominated, ca. 2.66–2.69 Ga Point Lake and Beaulieu River belts, Slave Province, Northwest Territories, are significant in demonstrating the facies that characterize specific portions of pillow volcanoes or seamounts, irrespective of tectonic setting. Three distinct localities mapped in detail display facies consistent with: (1) proximal, deep-water, (2) medi...

An integrated study of sediments was conducted to examine the facies architecture and depositional environment Cretaceous Pab Formation, Rakhi Gorge, Suleiman Ranges, Pakistan. This research focused on analyzing architectural elements facies, which are not commonly studied in sedimentary basins To identify lithofacies, outcrop analysis section measurement were performed. The identified lithofac...

ENDOCRINOLOGICAL, METABOLIC DISORDERS hypophysis dysfunction diabetes insipidus GENITAL DISORDERS genital dysfunctions puberty, delayed HEMOPOIETIC-LYMPHORETICULAR SYSTEM DISORDERS lymphonodus disorders lymphonodus enlarged, lymphadenopathy spleen, anomalies splenomegaly, hepatosplenomegaly LABORATORY DATA lymphoreticular system, changes histiocytosis, including histiocytoma myelo-erythropoieti...

A prerequisite to understanding the evolution and resource potential of a basin is establish reliable stratigraphic framework that enables correlation rock units across multiple depocentres. Establishing model for Adavale Basin challenging due its structurally complexity, lack well penetration lateral changes in facies. Biostratigraphy appears broad-scale, despite providing chronostratigraphic ...