Alcides de Oliveira Wanderley Neto

Influence of Polymers, Cobalt Oxide Nanoparticles, and Organophilized Palygorskite on Heat Storage and Filtrate Volume of Water-Based Drilling Fluid

Iane Barbosa Augusto Galvão, Pedro Lucas Araújo Silva, Patrícia Mendonça Pimentel, Rhaul Phillypi da Silva et autres

Abstract The application of nanofluids has gained prominence in the oil industry, particularly in the improvement of drilling fluids. The incorporation of metal oxide nanoparticles, such as cobalt oxide, contributes to enhanced thermal, rheological, and fluid-loss control properties due to their greater …

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Development and characterization of low-cost bioactive endodontic cements incorporating industrial slag: a comparative study with white MTA

Evelynn Crhistyann Medeiros Duarte, Luiz Eduardo Pereira Santiago, Willame Gomes da Silva Batista, Júlio Cézar de Oliveira Freitas et autres

Abstract Bioactive endodontic sealers play a crucial role in restorative dentistry due to their ability to promote tissue repair and inhibit microbial proliferation. Given the high cost of commercial materials such as mineral trioxide aggregate (MTA), this study aimed to develop and …

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Interfacial Stability of Acid–Crude Oil Emulsions in Matrix Acidizing of Carbonate Reservoirs

Elisa Alves Mayrinck Macedo, MARCUS VINICIUS DE MELO DA SILVA, Dennys Correia da Silva, Mateus Palharini Schwalbert et autres

High Resolution Image Download MS PowerPoint Slide Matrix acidizing is a fundamental technique for enhancing oil recovery in carbonate reservoirs by injecting acidic solutions, typically 15% (w/w) HCl, to promote wormhole formation and bypass damaged zones. However, acid–crude oil interactions frequently result …

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ANÁLISE COMPARATIVA ENTRE OS MÉTODOS WAG E FAWAG: EFICIÊNCIA E DESAFIOS NA RECUPERAÇÃO AVANÇADA DE PETRÓLEO

Janiele Alves Eugênio Ribeiro Galvão, Luana Silva de Oliveira, Gregory Vinicius Bezerra de Oliveira, Dennys Correia da Silva et autres

Technological advances and operational challenges of the FAWAG (Foam-Assisted Water Alternating Gas) method in enhanced oil recovery: a comprehensive review of principles, applications, and future perspectives

Luana Silva de Oliveira, Gregory Vinicius Bezerra de Oliveira, Dennys Correia da Silva, Alcides de Oliveira Wanderley Neto et autres

This article presents a comprehensive review of the technological advancements and operational challenges associated with the FAWAG (Foam-Assisted Water Alternating Gas) method in advanced oil recovery, with a particular focus on its fundamental principles, practical applications, and future perspectives. The study underscores …

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Core flooding analysis of hydrochloric acid, nonylphenol ethoxylates, and ethanol mixtures to control the acid stimulation of carbonate matrices

Guilherme Mentges Arruda, Gregory Vinicius Bezerra de Oliveira, Ernani Dias da Silva Filho, Marcos Allyson Felipe Rodrigues et autres

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Efficient CO₂ capture using aminated surfactant in oily and saline formulations

Paulo Henrique Alves de Azevêdo, Jonathan Oliveira de Lemos, J.L.C. Fonseca, Marcos Allyson Felipe Rodrigues et autres

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Ethoxylated lauryl alcohol mixture applied as drilling fluid for filter cake removal: experimental design and formulation optimization

Marcílio Nogueira de Souza, Meyrelle Figueiredo Lima, Dennys Correia da Silva, Júlio Cézar de Oliveira Freitas et autres

Wash mattresses play a crucial role in the petroleum industry, serving to remove filter cake accumulated on well walls. The use of oil-based fluids necessitates special fluids capable of ensuring complete filter cake removal to achieve effective cementation. This study aimed to …

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Evaluation of carbonate rock acidizing under different reservoir conditions and damage scenarios: a systematic review

Dennys Correia da Silva, Maria Clara de Meneses Lourenço, Mateus Palharini Schwalbert, Alcides de Oliveira Wanderley Neto et autres

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CO2 absorbent liquid formulation based on amine surfactant and produced water

Paulo Henrique Silva Marques de Azevedo, Alcides de Oliveira Wanderley Neto, D. C. Silva

ENHANCEMENT OF OIL RECOVERY IN MATURE FIELDS: AN EXPERIMENTAL INVESTIGATION OF CO-INJECTION OF NANOEMULSIONS AND STEAM

Gregory Vinicius Bezerra de Oliveira, Jefferson David Coutinho de Araújo, Marcos Allyson Felipe Rodrigues, Tereza Neuma de Castro Dantas et autres

Rocks-Fluid Interactions in Sandstones and Mafic Rocks in Carbon Storage and Expectations for the Parnaíba Basin

Maria Clara de Meneses Lourenço, Gabriel Souza do Lago, Débora Raíssa Freitas de Souza, Luana Rabelo Hollanda et autres