Stimulation Technologies (Portuguese) - Virtual Learning
Course Methodology
O curso será apresentado usando slides devidamente planeados, alguns com animação e vários vídeos em questões relevantes. Um manual impresso contendo todos os slides e / ou eletrônicos em PDF será entregue a cada participante. Os métodos de ensino incluem também cálculos sobre questões relacionadas. Vários exemplos de programas de estimulação serão apresentados.
Course Objectives
Até o final do curso você ficará confiante em sua compreensão de:
- Introduction to stimulation operations
- Formation damage mechanisms and their identification
- Brainstorming on skin damage
- Acids reactions and their selection for carbonates and sandstones
- Acids and additives used in matrix stimulation
- Candidate well selection
- Acid treatment design
- Acid placement and diverting technologies
- Acid displacement and flow back
- Laboratory tests
- Acid fracturing design basics
- HSE and acidizing operations
- Safety & quality assurance
Target Audience
Este curso de treinamento é adequado a uma ampla gama de profissionais, mas beneficiará acima de tudo:
- Petroleum Engineers
- Production Engineers
- Development Geologist
- Field Engineers
- Production Managers
- Field Managers
- Oil Field Technical Staff
Course Outline
Dia Um : Introductao aos Conceitos de Estimulacao e Objectivos
- Introduction to Acidizing
- Acidizing of Carbonates and Sandstones
- Acid Fracking Overview
- Damage caused by well operations
- Well candidate selection process ( overview)
- Why there are failures in acidizing ?
- Acid treatment design overview
- Types of damage
- Monitoring the acid backflow
- HCL acid by-products
- Capturing data, before, during and after the job
- Acid reactions with OBM ( Oil Base Mud)
- Emulsions
- Module 2 27 Formation damage
Dia Dois: Tipos de Acido e suas Formulacoes
- Formation damage and other considerations
- Formation damage mechanisms
- Matrix acidizing
- Sandstone versus carbonate acidizing
- Typical treatment execution
- Fracture acidizing
- Proppant fracturing versus fracturing
- Economic impacts of well stimulation
- Module 3 117 Acid types / reactions / methods
- Fluid injectivity on test core
- Types of acid
- Acid formulations
- Organic acids
- Acid dispersion
- Viscosified acid
- Acid emulsions
- VES acid
- Acid definition in chemistry
- Strong acids
- Hydrogen
- VES-HCL : gelling and breaking
- HCL reactions with carbonates
- HCL / HF acids
Dia Tres : Pressoes de Resposta ao Tratamento e Procedimento Operacional
- Stoichiometry
- Acid reactions
- Rates of reaction
- Carbonate acidizing
- Sandstone acidizing
- Binary acids
- Dissolving power of acids
- Molecular weights
- Treatment evaluation
- Post-job procedure
- Pressure response during acid treatment.
- On-site evaluation of treatment effectiveness
- The Paccaloni technique
- On job charts for job monitoring
- Recording of a stimulation job
- Pressure build-up annalysis before and after acidizing
Dia Quatro: Monitorizacao ,Execucao, Evaluacao e Seguimento da Operacao
- Monitoring, execution and evaluation
- Maximum injection rate ( Paccaloni)
- Choosing diverting method
- Three step application of Real Time Monitoring ( RTM )
- Examples of successful treatments
- Example of unsuccessful diversion design
- Acidizing operations
- Acid placement and diversion
- Mechanical acid placement
- Packers and frac baffles
- Ball sealers
- Particulate diverting agents
- Modelling diverging agents effect (Lab and R & D)
- Change of Skin due to acidizing
- Viscoelastic surfactants
- MADPDIR technique
- Comparison of diversion methods
- HSE and Stimulation Operations
2026 Schedule & Fees
| Date | City | Language | Price | Action |
|---|---|---|---|---|
| 28 Jun - 02 Jul, 2026 | Online | English | USD 2,000 | Book |
| 28 Jun - 02 Jul, 2026 | Online | Arabic | USD 2,000 | Book |
| 05 Jul - 09 Jul, 2026 | Online | English | USD 2,000 | Book |
| 05 Jul - 09 Jul, 2026 | Online | Arabic | USD 2,000 | Book |
| 12 Jul - 16 Jul, 2026 | Online | Arabic | USD 2,000 | Book |
| 12 Jul - 16 Jul, 2026 | Online | English | USD 2,000 | Book |
| 19 Jul - 23 Jul, 2026 | Online | Arabic | USD 2,000 | Book |
| 19 Jul - 23 Jul, 2026 | Online | English | USD 2,000 | Book |
| 26 Jul - 30 Jul, 2026 | Online | English | USD 2,000 | Book |
| 26 Jul - 30 Jul, 2026 | Online | Arabic | USD 2,000 | Book |
| 02 Aug - 06 Aug, 2026 | Online | English | USD 2,000 | Book |
| 02 Aug - 06 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 09 Aug - 13 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 09 Aug - 13 Aug, 2026 | Online | English | USD 2,000 | Book |
| 16 Aug - 20 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 16 Aug - 20 Aug, 2026 | Online | English | USD 2,000 | Book |
| 23 Aug - 27 Aug, 2026 | Online | Arabic | USD 2,000 | Book |
| 23 Aug - 27 Aug, 2026 | Online | English | USD 2,000 | Book |
| 30 Aug - 03 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 30 Aug - 03 Sep, 2026 | Online | English | USD 2,000 | Book |
| 06 Sep - 10 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 06 Sep - 10 Sep, 2026 | Online | English | USD 2,000 | Book |
| 13 Sep - 17 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 13 Sep - 17 Sep, 2026 | Online | English | USD 2,000 | Book |
| 20 Sep - 24 Sep, 2026 | Online | English | USD 2,000 | Book |
| 20 Sep - 24 Sep, 2026 | Online | Arabic | USD 2,000 | Book |
| 27 Sep - 01 Oct, 2026 | Online | English | USD 2,000 | Book |
| 27 Sep - 01 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 04 Oct - 08 Oct, 2026 | Online | English | USD 2,000 | Book |
| 04 Oct - 08 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 11 Oct - 15 Oct, 2026 | Online | English | USD 2,000 | Book |
| 11 Oct - 15 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 18 Oct - 22 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 18 Oct - 22 Oct, 2026 | Online | English | USD 2,000 | Book |
| 25 Oct - 29 Oct, 2026 | Online | Arabic | USD 2,000 | Book |
| 25 Oct - 29 Oct, 2026 | Online | English | USD 2,000 | Book |
| 01 Nov - 05 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 01 Nov - 05 Nov, 2026 | Online | English | USD 2,000 | Book |
| 08 Nov - 12 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 08 Nov - 12 Nov, 2026 | Online | English | USD 2,000 | Book |
| 15 Nov - 19 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 15 Nov - 19 Nov, 2026 | Online | English | USD 2,000 | Book |
| 22 Nov - 26 Nov, 2026 | Online | Arabic | USD 2,000 | Book |
| 22 Nov - 26 Nov, 2026 | Online | English | USD 2,000 | Book |
| 29 Nov - 03 Dec, 2026 | Online | English | USD 2,000 | Book |
| 29 Nov - 03 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 06 Dec - 10 Dec, 2026 | Online | English | USD 2,000 | Book |
| 06 Dec - 10 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 13 Dec - 17 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 13 Dec - 17 Dec, 2026 | Online | English | USD 2,000 | Book |
| 20 Dec - 24 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
| 20 Dec - 24 Dec, 2026 | Online | English | USD 2,000 | Book |
| 27 Dec - 31 Dec, 2026 | Online | English | USD 2,000 | Book |
| 27 Dec - 31 Dec, 2026 | Online | Arabic | USD 2,000 | Book |
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