Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,937 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
biofuels
cellulase
lipase
PET depolymerization
Metrics
H-Index
i10 Index
Citation
34
74
4,101
Reservoir Simulation
Data Assimilation
History Matching
Uncertainty Quantification
Optimization
Metrics
H-Index
i10 Index
Citation
27
40
3,653
* Rankings
Ranking Based On Selection :3
Sensoriamento Remoto
Radar
Exploração e produção de petróleo
Meio ambiente
Metrics
H-Index
i10 Index
Citation
23
60
2,533
* Rankings
Ranking Based On Selection :4
engineering
Metrics
H-Index
i10 Index
Citation
21
27
1,327
* Rankings
Ranking Based On Selection :5
Environmental engineering
Metrics
H-Index
i10 Index
Citation
18
30
971
* Rankings
Ranking Based On Selection :6
geology
karst
carbonates
petroleum
virtual and digital outcrops
Metrics
H-Index
i10 Index
Citation
15
26
955
* Rankings
Ranking Based On Selection :7
petroleo
quimica
Metrics
H-Index
i10 Index
Citation
15
26
850
* Rankings
Ranking Based On Selection :8
Data Science and Analytics
Virtual and Augmented Reality
Computer Vision
Collaborative Visualization Environments
Scientific
Metrics
H-Index
i10 Index
Citation
15
22
782
* Rankings
Ranking Based On Selection :9
Geociências
Metrics
H-Index
i10 Index
Citation
14
17
950
* Rankings
Ranking Based On Selection :10
NMR
Energy and Materials
CCUS
Metrics
H-Index
i10 Index
Citation
14
19
569
* Rankings
Ranking Based On Selection :11
Simulação
controle
otimização
processos químicos
Metrics
H-Index
i10 Index
Citation
14
18
1,679
* Rankings
Ranking Based On Selection :12
Oil & Gas
water management
reservoir engineering
Metrics
H-Index
i10 Index
Citation
13
16
1,019
* Rankings
Ranking Based On Selection :13
petroleum production engineering
petroleum well completions
complex well performance
fluid dynamics
transport phenomena
Metrics
H-Index
i10 Index
Citation
12
14
362
* Rankings
Ranking Based On Selection :14
Interpretação de Perfis
Hidratos de Gás
Geoquímica
Geologia e Geofísica do Petróleo
Sismoestratigrafia.
Metrics
H-Index
i10 Index
Citation
12
16
719
* Rankings
Ranking Based On Selection :15
microbiology
phytoremediation
Metrics
H-Index
i10 Index
Citation
11
12
366
* Rankings
Ranking Based On Selection :16
geologia
interpretação sísmica
estratigrafia
vulcanismo
reservatórios carbonáticos
Metrics
H-Index
i10 Index
Citation
11
12
372
* Rankings
Ranking Based On Selection :17
Gas hydrates
Flow Assurance
Thermodynamics
Metrics
H-Index
i10 Index
Citation
11
11
377
* Rankings
Ranking Based On Selection :18
Geomecanica perfuraçao petroleo
Metrics
H-Index
i10 Index
Citation
11
13
380
* Rankings
Ranking Based On Selection :19
Operational Research
Logistics
Metrics
H-Index
i10 Index
Citation
11
12
346
* Rankings
Ranking Based On Selection :20
Formation Damage Control
Analytical and Numerical Solutions for Fluid Dynamics of Porous Media
Hydraulic Fracturing
Geomechan
Metrics
H-Index
i10 Index
Citation
10
10
233
* Rankings
Ranking Based On Selection :21
Biocombustível
Metrics
H-Index
i10 Index
Citation
10
10
414
* Rankings
Ranking Based On Selection :22
Metrics
H-Index
i10 Index
Citation
10
10
259
* Rankings
Ranking Based On Selection :23
Geophysics
Transport in porous media
reactive transport
Metrics
H-Index
i10 Index
Citation
10
11
598
* Rankings
Ranking Based On Selection :24
fitorremediação
salinidade de solos
estatística
fertilizantes
uréia
Metrics
H-Index
i10 Index
Citation
9
9
398
* Rankings
Ranking Based On Selection :25
Biologia da conservação
Gestão ambiental
Mamíferos marinhos
Biodiversidade marinha
Impactos antropogênicos
Metrics
H-Index
i10 Index
Citation
9
9
332
* Rankings
Ranking Based On Selection :26
reservoir engineering
optimization
closed-loop
Metrics
H-Index
i10 Index
Citation
9
9
219
* Rankings
Ranking Based On Selection :27
Geologia Geology Stratigraphy Petroleum
Metrics
H-Index
i10 Index
Citation
9
7
392
* Rankings
Ranking Based On Selection :28
Flow Assurance
Petroleum Production
Fluid Mechanics
Metrics
H-Index
i10 Index
Citation
8
8
394
* Rankings
Ranking Based On Selection :29
Optimization
Statistics and Control
Metrics
H-Index
i10 Index
Citation
8
6
197
* Rankings
Ranking Based On Selection :30
Metrics
H-Index
i10 Index
Citation
8
8
350
* Rankings
Ranking Based On Selection :31
Metrics
H-Index
i10 Index
Citation
8
7
322
* Rankings
Ranking Based On Selection :32
Metrics
H-Index
i10 Index
Citation
8
5
220
* Rankings
Ranking Based On Selection :33
pipeline
pipe-soil interaction
buckling
Free-span
non-linear analysis
Metrics
H-Index
i10 Index
Citation
8
8
263
* Rankings
Ranking Based On Selection :34
Machine Learning
Variable Structure Control
Metrics
H-Index
i10 Index
Citation
8
7
201
* Rankings
Ranking Based On Selection :35
Metrics
H-Index
i10 Index
Citation
8
2
92
* Rankings
Ranking Based On Selection :36
sismica
petroleo
geofisica
Metrics
H-Index
i10 Index
Citation
8
7
215
* Rankings
Ranking Based On Selection :37
Artificial Intelligence
High Performance Computing
Machine Learning
Data Science
Oil and Gas
Metrics
H-Index
i10 Index
Citation
8
7
109
* Rankings
Ranking Based On Selection :38
biotechnology
biocorrosion
biological souring
petroleum microbiology
biodegradation
Metrics
H-Index
i10 Index
Citation
7
6
472
* Rankings
Ranking Based On Selection :39
Engineering
Metrics
H-Index
i10 Index
Citation
7
7
381
* Rankings
Ranking Based On Selection :40
Metrics
H-Index
i10 Index
Citation
7
6
602
* Rankings
Ranking Based On Selection :41
Combustion
combustion chemical kinetics
thermal stability of fuels
Metrics
H-Index
i10 Index
Citation
7
6
347
* Rankings
Ranking Based On Selection :42
HPC
P2P
Computer Science
Metrics
H-Index
i10 Index
Citation
7
7
363
* Rankings
Ranking Based On Selection :43
paleontology (Ediacaran fossils)
paleoecoly
paleobiology
Metrics
H-Index
i10 Index
Citation
7
4
105
* Rankings
Ranking Based On Selection :44
Machine Learning
Pattern Recognition
Neural Networks
Fuzzy Logic
Well Test Analysis
Metrics
H-Index
i10 Index
Citation
7
7
191
* Rankings
Ranking Based On Selection :45
Reservoir Simulation
Petroleum Engineering
Automation and Control
Instrumentation
Ocean Engineering
Metrics
H-Index
i10 Index
Citation
7
7
182
* Rankings
Ranking Based On Selection :46
Data Science
Metrics
H-Index
i10 Index
Citation
6
4
239
* Rankings
Ranking Based On Selection :47
Chemical Engineering
Modeling and Simulation
Process Monitoring
Machine Learning
Data Science
Metrics
H-Index
i10 Index
Citation
6
3
113
* Rankings
Ranking Based On Selection :48
Chemical Engineering
Process Monitoring
Machine Learning
Flow Assurance
Thermodynamics
Metrics
H-Index
i10 Index
Citation
6
3
92
* Rankings
Ranking Based On Selection :49
Biotecnologia
Fermentação
ethanol 2G
Bioprodutos
Biossurfactantes
Metrics
H-Index
i10 Index
Citation
6
6
438
* Rankings
Ranking Based On Selection :50
geochemistry nanotechnology chemistry
Metrics
H-Index
i10 Index
Citation
6
6
232
* Rankings
Ranking Based On Selection :51
micropaleontology
benthic foraminifera
sequence stratigraphy with microfossils
Metrics
H-Index
i10 Index
Citation
6
4
129
* Rankings
Ranking Based On Selection :52
Statistical process control
Quality Engineering
Statistics
Eco-efficiency
Modelling
Metrics
H-Index
i10 Index
Citation
6
4
153
* Rankings
Ranking Based On Selection :53
Industrial Engineering
Metrics
H-Index
i10 Index
Citation
6
3
95
* Rankings
Ranking Based On Selection :54
Administração
Riscos
Crises
Confiança
TQC
Metrics
H-Index
i10 Index
Citation
6
5
665
* Rankings
Ranking Based On Selection :55
AI for Seismic Processing and Inversion
Seismic Imaging
Inverse Scattering Series
Metrics
H-Index
i10 Index
Citation
6
4
129
* Rankings
Ranking Based On Selection :56
Mecânica dos Sólidos
Elementos Finitos
Gestão de Integridade de Dutos Submarinos
Metrics
H-Index
i10 Index
Citation
6
3
147
* Rankings
Ranking Based On Selection :57
API 5L
soldagem
metalurgia
pipelines
Metrics
H-Index
i10 Index
Citation
6
2
74
* Rankings
Ranking Based On Selection :58
Perfis de Imagem
carbonatos
inteligência artificial
petrofísica
Metrics
H-Index
i10 Index
Citation
5
4
148
* Rankings
Ranking Based On Selection :59
Multiphase Flow
Metrics
H-Index
i10 Index
Citation
5
4
113
* Rankings
Ranking Based On Selection :60
polymer
failure analysis
memory
sexuality
territoriality
Metrics
H-Index
i10 Index
Citation
5
4
91
* Rankings
Ranking Based On Selection :61
Tecnologia da Informação
Metrics
H-Index
i10 Index
Citation
5
4
98
* Rankings
Ranking Based On Selection :62
Drilling
Managed Pressure Drilling
Well Integrity
Well Control
Metrics
H-Index
i10 Index
Citation
5
3
73
* Rankings
Ranking Based On Selection :63
Geology
Geochemistry
Petroleum Geology
Earth Science
Environment
Metrics
H-Index
i10 Index
Citation
5
3
66
* Rankings
Ranking Based On Selection :64
Geology
Petroleum Exploration
Metrics
H-Index
i10 Index
Citation
5
2
100
* Rankings
Ranking Based On Selection :65
Geologia Estrutural
Tectônica
Metrics
H-Index
i10 Index
Citation
5
1
142
* Rankings
Ranking Based On Selection :66
Energy
Power
Oil&Gas
operations research
risk & finance
Metrics
H-Index
i10 Index
Citation
5
4
179
* Rankings
Ranking Based On Selection :67
Aprendizado de Máquina
BigData
Processamento de linguagem natural
Metrics
H-Index
i10 Index
Citation
5
2
106
* Rankings
Ranking Based On Selection :68
geologia estrutural
geotectônica
geodinâmica
estratigrafia de sequências
sistemas deposicionail
Metrics
H-Index
i10 Index
Citation
5
2
51
* Rankings
Ranking Based On Selection :69
Polímeros
Petróleo
Refino
Corrosão
Petroquímica
Metrics
H-Index
i10 Index
Citation
5
4
58
* Rankings
Ranking Based On Selection :70
Computer Science
Information Retrieval
Metrics
H-Index
i10 Index
Citation
5
2
111
* Rankings
Ranking Based On Selection :71
gestão do conhecimento gestão da inovação estratégia inteligência competitiva compliance aprendizagem organizacional
Metrics
H-Index
i10 Index
Citation
5
2
64
* Rankings
Ranking Based On Selection :72
rotordynamic
Metrics
H-Index
i10 Index
Citation
4
2
59
* Rankings
Ranking Based On Selection :73
Recursos Hídricos
Meio Ambiente
Química Ambiental
Qualidade das Águas.
Metrics
H-Index
i10 Index
Citation
4
2
58
* Rankings
Ranking Based On Selection :74
Metrics
H-Index
i10 Index
Citation
4
1
36
* Rankings
Ranking Based On Selection :75
Geology
Stratigraphy
Sedimentology
Petrophysics
Complex Adaptative Systems
Metrics
H-Index
i10 Index
Citation
4
2
123
* Rankings
Ranking Based On Selection :76
Metrics
H-Index
i10 Index
Citation
4
1
49
* Rankings
Ranking Based On Selection :77
Geophysics
Wave modeling
Inverse methods
Metrics
H-Index
i10 Index
Citation
4
2
117
* Rankings
Ranking Based On Selection :78
Recursos Humanos
Gestão do Conhecimento
Aprendizagem organizacional
Marketing de Serviços
Metrics
H-Index
i10 Index
Citation
4
2
38
* Rankings
Ranking Based On Selection :79
Geofísica
Metrics
H-Index
i10 Index
Citation
3
3
79
* Rankings
Ranking Based On Selection :80
floresta
solos
Metrics
H-Index
i10 Index
Citation
3
2
85
* Rankings
Ranking Based On Selection :81
Hidratos
Metrics
H-Index
i10 Index
Citation
3
1
51
* Rankings
Ranking Based On Selection :82
Geology Operation
Igneous rocks
X-ray diffraction
X-ray fluorescence
well logs
Metrics
H-Index
i10 Index
Citation
3
1
40
* Rankings
Ranking Based On Selection :83
Logistics
Decision and data sciences
Operations research
Metrics
H-Index
i10 Index
Citation
3
1
39
* Rankings
Ranking Based On Selection :84
Projeto de Poço
Perfuração
Dinâmica
Análise de Dados
Metrics
H-Index
i10 Index
Citation
3
0
28
* Rankings
Ranking Based On Selection :85
Teologia
Metrics
H-Index
i10 Index
Citation
3
3
53
* Rankings
Ranking Based On Selection :86
HPC
Cloud Computing
Performance Management
Reservoir Simulation
Metrics
H-Index
i10 Index
Citation
3
1
46
* Rankings
Ranking Based On Selection :87
Geofísica
Metrics
H-Index
i10 Index
Citation
3
1
26
* Rankings
Ranking Based On Selection :88
Análise estrutural de risers de perfuração e completação
estabilidade de cabeça de poço
instalação de equipamentos su
Metrics
H-Index
i10 Index
Citation
3
1
23
* Rankings
Ranking Based On Selection :89
composites
fracture mechanics
finite element models
Metrics
H-Index
i10 Index
Citation
3
0
17
* Rankings
Ranking Based On Selection :90
Tubulações Industriais
LPA2v
Fadiga Induzida por Vibração
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
Ranking Based On Selection :91
catálise
petroquímica
refino
energias renováveis
Metrics
H-Index
i10 Index
Citation
3
1
35
* Rankings
Ranking Based On Selection :92
Engenharia de Materiais
Engenharia Mecânica
Metrics
H-Index
i10 Index
Citation
2
1
284
* Rankings
Ranking Based On Selection :93
Big Data
Data Science
Energia
Energias renováveis
Metrics
H-Index
i10 Index
Citation
2
1
56
* Rankings
Ranking Based On Selection :94
Marine
Dynamic Positioning Systems
Vessel Dynamics and Simulation
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based On Selection :95
Metrics
H-Index
i10 Index
Citation
2
1
23
* Rankings
Ranking Based On Selection :96
Metodologias Ágiles
Metrics
H-Index
i10 Index
Citation
2
1
23
* Rankings
Ranking Based On Selection :97
Process Control
Model Predictive Control
Process Design
Integrated Process Design and Control
Simultaneous Process Design an
Metrics
H-Index
i10 Index
Citation
2
1
15
* Rankings
Ranking Based On Selection :98
engenharia
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based On Selection :99
ENGENHARIA
Metrics
H-Index
i10 Index
Citation
2
0
9
* Rankings
Ranking Based On Selection :100
Petroleum Engineering
Machine Learning
Software
Metrics
H-Index
i10 Index
Citation
2
0
9
Aline Machado De Castro
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
34
74
4,101
Alexandre A. Emerick
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
27
40
3,653
Reservoir Simulation
Data Assimilation
History Matching
Uncertainty Quantification
Optimization
Fernando Pellon De Miranda
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
23
60
2,533
Sensoriamento Remoto
Radar
Exploração e produção de petróleo
Meio ambiente
Adilson Benjamin
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,327
Fernando Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
18
30
971
Environmental engineering
Caroline Lessio Cazarin
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
15
26
955
geology
karst
carbonates
petroleum
virtual and digital outcrops
Oliveira, MCK
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
15
26
850
Ismael HF Santos
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
15
22
782
Data Science and Analytics
Virtual and Augmented Reality
Computer Vision
Collaborative Visualization Environments
Scientific
Mario Araujo
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
14
17
950
Luiz Silvino Chinelatto Júnior
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
14
19
569
NMR
Energy and Materials
CCUS
Lincoln Fernando Lautenschlager Moro
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,679
Claudio Furtado
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,019
Oil & Gas
water management
reservoir engineering
Mateus Palharini Schwalbert
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
12
14
362
petroleum production engineering
petroleum well completions
complex well performance
fluid dynamics
transport phenomena
Antonio Fernando M. Freire
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
12
16
719
Interpretação de Perfis
Hidratos de Gás
Geoquímica
Geologia e Geofísica do Petróleo
Sismoestratigrafia.
Luiz Fernando Martins
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
11
12
366
Leonardo Costa De Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
11
12
372
geologia
interpretação sísmica
estratigrafia
vulcanismo
reservatórios carbonáticos
Adriana Teixeira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
11
11
377
Clemente JC Goncalves|Cj goncalves, Clemente j goncalves, Clemente c goncalves
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
11
13
380
Geomecanica perfuraçao petroleo
Paulo Cesar Ribas
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
11
12
346
Operational Research
Logistics
Fernando Bastos Fernandes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
10
10
233
Formation Damage Control
Analytical and Numerical Solutions for Fluid Dynamics of Porous Media
Hydraulic Fracturing
Geomechan
Marcio Portilho
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
10
10
414
Erick Slis Raggio Santos
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
10
10
259
Joao Paulo Pereira Nunes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
10
11
598
Geophysics
Transport in porous media
reactive transport
Heraldo Namorato De Souza
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
9
9
398
fitorremediação
salinidade de solos
estatística
fertilizantes
uréia
Cristiano Leite Parente
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
9
9
332
Biologia da conservação
Gestão ambiental
Mamíferos marinhos
Biodiversidade marinha
Impactos antropogênicos
Diego Fb Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
9
9
219
Roberto Salvador Francisco D'Avila
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
9
7
392
Geologia Geology Stratigraphy Petroleum
Rafael Mendes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
8
8
394
Bruno Ferreira Vieira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
8
6
197
Leonardo Cabral Pereira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
8
8
350
Guilherme Vasquez
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
Metrics
H-Index
i10 Index
Citation Counts
8
7
322
Marcus Ag De Araújo Júnior
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
5
220
Carlos De Oliveira Cardoso
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
8
263
pipeline
pipe-soil interaction
buckling
Free-span
non-linear analysis
Hardy Pinto
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
7
201
Machine Learning
Variable Structure Control
Thiago Martins Yamamoto
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
2
92
Evaldo Cesario Mundim
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
7
215
Jorcy De Oliveira Neto
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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8
7
109
Artificial Intelligence
High Performance Computing
Machine Learning
Data Science
Oil and Gas
Vinicius Waldow
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
6
472
biotechnology
biocorrosion
biological souring
petroleum microbiology
biodegradation
Divino Cunha
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
7
381
Jose Sergio de Araujo Cavalcante Filho
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
6
602
Edimilson Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
6
347
Combustion
combustion chemical kinetics
thermal stability of fuels
Luiz Monnerat
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
7
363
Ana Zucatti
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
4
105
paleontology (Ediacaran fossils)
paleoecoly
paleobiology
Rewbenio A. Frota
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
7
191
Machine Learning
Pattern Recognition
Neural Networks
Fuzzy Logic
Well Test Analysis
Fabio Moreira Coelho
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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7
7
182
Reservoir Simulation
Petroleum Engineering
Automation and Control
Instrumentation
Ocean Engineering
Ricardo Emanuel Vaz Vargas
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
4
239
Tiago Lemos
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
3
113
Chemical Engineering
Modeling and Simulation
Process Monitoring
Machine Learning
Data Science
Afrânio Melo
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
3
92
Chemical Engineering
Process Monitoring
Machine Learning
Flow Assurance
Thermodynamics
Danuza Moyses
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
6
438
Biotecnologia
Fermentação
ethanol 2G
Bioprodutos
Biossurfactantes
Cleverson Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
6
232
geochemistry nanotechnology chemistry
Renata Moura De Mello
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
4
129
micropaleontology
benthic foraminifera
sequence stratigraphy with microfossils
Danilo Cuzzuol Pedrini
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
4
153
Statistical process control
Quality Engineering
Statistics
Eco-efficiency
Modelling
Leandro Valim De Freitas
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
3
95
Industrial Engineering
Gilberto Alves
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
5
665
Administração
Riscos
Crises
Confiança
TQC
Jose Eduardo Lira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
4
129
AI for Seismic Processing and Inversion
Seismic Imaging
Inverse Scattering Series
Ricardo Rodrigues Martins
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
3
147
Mecânica dos Sólidos
Elementos Finitos
Gestão de Integridade de Dutos Submarinos
Gilmar Zacca Batista
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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6
2
74
Candida Menezes De Jesus
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
148
Perfis de Imagem
carbonatos
inteligência artificial
petrofísica
Saon Crispim Vieira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
113
Fernando Reis Da Cunha
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
91
Herbet De Souza Cunha
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
98
Guilherme Vanni|Guilherme Siqueira Fetter Vanni, Guilherme Siqueira Vanni
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
3
73
Gabriel Barberes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
3
66
Geology
Geochemistry
Petroleum Geology
Earth Science
Environment
Talles Ferreira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
2
100
Geology
Petroleum Exploration
Aline Theophilo Silva
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
1
142
Geologia Estrutural
Tectônica
Sergio Vitor De Barros Bruno
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
179
Energy
Power
Oil&Gas
operations research
risk & finance
Vitor Alcântara Batista
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
2
106
Aprendizado de Máquina
BigData
Processamento de linguagem natural
Peryclys Raynyere De Oliveira Andrade
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
2
51
geologia estrutural
geotectônica
geodinâmica
estratigrafia de sequências
sistemas deposicionail
Daniela Emilia Bastos Lopes|D.E.B.Lopes, Lopes,D.E.B., Daniela E. B. Lopes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
4
58
Polímeros
Petróleo
Refino
Corrosão
Petroquímica
Wallace Favoreto Henrique
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
2
111
Computer Science
Information Retrieval
Raquel Borba Balceiro
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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5
2
64
gestão do conhecimento gestão da inovação estratégia inteligência competitiva compliance aprendizagem organizacional
Raphael Timbó Silva
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
2
59
Elton Alves De Souza Filho
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
2
58
Recursos Hídricos
Meio Ambiente
Química Ambiental
Qualidade das Águas.
Eduardo Marsola Do Nascimento
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
1
36
Marcelo F Rezende
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
2
123
Geology
Stratigraphy
Sedimentology
Petrophysics
Complex Adaptative Systems
Thiago Pires De Paula
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
1
49
Gustavo Catao Alves
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
2
117
Geophysics
Wave modeling
Inverse methods
Aparecida Laino Entriel
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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4
2
38
Recursos Humanos
Gestão do Conhecimento
Aprendizagem organizacional
Marketing de Serviços
SouzaFj
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
3
79
Frederico Santos Machado
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
2
85
Pontes Filho, Antônio Arruda
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
51
Filipe Vidal Csr Soares De Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
40
Geology Operation
Igneous rocks
X-ray diffraction
X-ray fluorescence
well logs
Victor Anselmo Silva
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
39
Logistics
Decision and data sciences
Operations research
Joseir Gandra Percy
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
0
28
Luis Henrique Piovezan
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
3
53
Felipe Portella
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
46
HPC
Cloud Computing
Performance Management
Reservoir Simulation
Frank Cenci Bulhoes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
26
Érico Almeida Santos
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
23
Análise estrutural de risers de perfuração e completação
estabilidade de cabeça de poço
instalação de equipamentos su
Neilon Silva
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
0
17
Jose Jefferson Morais De Oliveira
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
0
15
Alexandre De Figueiredo Costa
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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3
1
35
catálise
petroquímica
refino
energias renováveis
Marques, Leandro Bs
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
284
Engenharia de Materiais
Engenharia Mecânica
Omar Barbosa Da Silva Júnior
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
56
Gustavo Diederichs
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
25
Marine
Dynamic Positioning Systems
Vessel Dynamics and Simulation
Matheus Hobold Sovernigo
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
23
Cyro Rodrigues Barretto
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
23
Flavio Am Strutzel
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
1
15
Process Control
Model Predictive Control
Process Design
Integrated Process Design and Control
Simultaneous Process Design an
Daniel Ferreira Cruz
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
0
11
Jose Roberto Fernandes
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
0
9
Wander Fernandes Junior
Petróleo Brasileiro SA (PETROBRAS)
Rio de Janeiro, Brazil
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2
0
9
Petroleum Engineering
Machine Learning
Software