Thyago Oliveira
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Thyago Oliveira Email & Phone Number

Consultor em Recursos Minerais at Nexa Resources
Location: Santa Bárbara, Minas Gerais, Brazil 7 work roles 3 schools
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Current company
Role
Consultor em Recursos Minerais
Location
Santa Bárbara, Minas Gerais, Brazil
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Who is Thyago Oliveira? Overview

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Thyago Oliveira is listed as Consultor em Recursos Minerais at Nexa Resources, a with 4149 employees, based in Santa Bárbara, Minas Gerais, Brazil. AeroLeads shows a matched LinkedIn profile for Thyago Oliveira.

Thyago Oliveira previously worked as Senior Resource Geologist at Anglogold Ashanti and Resource Geologist at Votorantim. Thyago Oliveira holds Master Of Business Administration - Mba, Data Science E Analytics from Mba Usp/Esalq.

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Email format at Nexa Resources

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Nexa Resources

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Profile bio

About Thyago Oliveira

Master of Science, Applied Earth Sciences (Geostatistics), University of São Paulo, Brazil, December 2016.Bachelor of Science, Geology, University of São Paulo, Brazil.Mineral resource geologist with experience in the mining industry in different areas including short and long term evaluation, geological modelling in copper, iron, beryl, gold, tin, limestone and bauxite ore deposits, sampling and recovery tests with gold and consultancy tasks involving evaluation and estimation of resources and reserves.Before joining AngloGold I have worked with mining consulting companies and multinational mining companies of gold and bauxite. As a trainee geologist in Yamana Gold, I had two years of experience in gold and copper projects that included short and long term modelling, geological modelling and elaboration of a geometallurgical model. As a resource geologist in CBA my daily tasks included geological modeling and R&R evaluations using Studio 3. In AngloGold I am responsible for the reconciliation chain from model to plant and resource evaluation of CdS business unity. In geostatistics I have experience with classics methods of estimation (kriging), simulation(SGS, SIS), non-linear methods (MIK, LUC), uncertainty quantification with Isatis, IsatisNeo, Studio3 and geological modelling with Leapfrog.

Current workplace

Thyago Oliveira's current company

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Nexa Resources
Nexa Resources
Consultor em Recursos Minerais
brazil
Employees
4149
AeroLeads page
7 roles

Thyago Oliveira work experience

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Consultor Em Recursos Minerais

Current

Aripuanã, Mato Grosso, Brasil

Mineral resource technical advisor for mining geologists in a polymetallic VMS (Zn-Pb-Cu-Ag-Au) deposit.Development and reviewing of python and javascript routines for improvement in wireframing modelling, mineral resource estimation, reconciliation and geometallurgy.Prepare Mineral Resource Estimates for NI43-101 Technical Reports.Provide independent reviews of modelling for mining team.

Jan 2023 - Present

Senior Resource Geologist

Santa Bárbara, Minas Gerais

Au mineral resource geologist responsible for estimation , classification and reconciliation of both underground and open cast gold operations, with emphases in programming. The mains tasks were:o Prepare Mineral Resource Estimates for SAMREC and SK-1300 Technical Reports;o Update Mineral Resource Estimates for active mining operations;o Programming scripts for automation of tasks in estimation, classification and reconciliation;o Mine-to-mill reconciliation;o Technical Report Writing;o Review exploration programs and prepare Mineral Potential Estimates and Reports;o Peer Review;o Technical Assistance.

Jan 2019 - Jan 2023

Resource Geologist

Muriaé, Minas Gerais, Brazil

Geologist responsible for the bauxite mineral resources of CBA, mineral rights and negotiation of new areas.o Resource evaluation of Poços de Caldas, Zona da Mata and Barro Alto bauxite deposits (Multiple Indicator Kriging - MIK);o Design, execution, and management of short term drilling programs;o Discovery and mapping of new areas;o Negotiation and valuation of deposits;o Grade control mapping;o Short term modelling and evaluation;o QAQC coordination;o Development of reconciliation mine-to-mill.

Sep 2016 - Jan 2019

Geologist (Geostatistics)

São Paulo Area, Brazil

Resource modelling and evaluation for iron (CODELCO), gold (PAGold), bauxite (Nexa, Norsk Hydro), copper (Caraiba and Codelco), silica (Dow Corning), kaolin (InterCement), emerald (Shaftz), alluvial cassiterite (MFSA), limestone (Votorantim Cimentos) and REE (Taboca).o Preparation of technical report;o Geological mapping and logging;o Coordination of drilling team (for bauxite, limestone and alluvial diamond).

Jan 2013 - May 2016

Geology Intern

Petrus Consultoria Geológica

São Paulo Area, Brazil

o Open pit and underground mine design;o Resources analysis and resource modeling;o Short/long term OP/UG mine planning studies;o Geological interpretation, block modeling and geostatistics;o Geological database and geostatistic system implementation.

Jun 2012 - Dec 2012

Geology Intern

São Paulo Area, Brazil

o Resources analysis and resource modeling;o Short/long term OP/UG mine planning studies;o Geological interpretation, block modeling and geostatistics;o Geological database and geostatistic system implementation;o Technological database system implementation.

Jan 2010 - Jan 2012

Iniciação Científica

São Paulo Area, Brazil

May 2008 - Nov 2009
Team & coworkers

Colleagues at Nexa Resources

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3 education records

Thyago Oliveira education

Master Of Business Administration - Mba, Data Science E Analytics

Master Of Science (M.Sc.), Mining And Mineral Engineering

Uncertainty quantification in geological modelling. Uncertainty quantification and assessment in geological model of a copper mine.

FAQ

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What company does Thyago Oliveira work for?

Thyago Oliveira works for Nexa Resources.

What is Thyago Oliveira's role at Nexa Resources?

Thyago Oliveira is listed as Consultor em Recursos Minerais at Nexa Resources.

Where is Thyago Oliveira based?

Thyago Oliveira is based in Santa Bárbara, Minas Gerais, Brazil while working with Nexa Resources.

What companies has Thyago Oliveira worked for?

Thyago Oliveira has worked for Nexa Resources, Anglogold Ashanti, Votorantim, Multigeo Engenharia Mineral, Geologia E Meio Ambiente Ltda, and Petrus Consultoria Geológica.

Who are Thyago Oliveira's colleagues at Nexa Resources?

Thyago Oliveira's colleagues at Nexa Resources include Adenir Francisco Pinto, Jean Paul Bueno Carreon, Jhones Tablio Mazurek, Jakson França, and Rosimeire Freitas.

How can I contact Thyago Oliveira?

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What schools did Thyago Oliveira attend?

Thyago Oliveira holds Master Of Business Administration - Mba, Data Science E Analytics from Mba Usp/Esalq.

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