Engineering & Project Management (EPM)






           Support Engineering Design and Engineering Management & Co-create Projects with Clients since the Very First Step, and Providing Technical and Engineering Assistance.

          บริการให้คำปรึกษาในการออกแบบและบริหารจัดการด้านวิศวกรรม รวมถึงบริการวางแผนโครงการและร่วมพัฒนาธุกิจร่วมกับลูกค้า ตั้งแต่เริ่มโครงการ ตลอดจนการปรึกษาทั้งทางด้านเทคนิคและวิศวกรรม


1. PROJECT DEVELOPMENT : บริการให้คำปรึกษาเพื่อพัฒนาโปรเจ็กต์/ธุรกิจ

• Project Owner Representative services for;
- Conceptual Design / Basic Design
- Front End Engineering Design (FEED)
- LNG Energy Replacement Study
- Cost Estimation (+/-50% and +/-30%)
- Pilot Plant Design and Scale-up

• Project Investment Analysis
• Project Stage Gate consultancy
• Project Tendering Support (FEED / EPC)


2. PROCESS CONTROL SERVICE : ให้คำปรึกษาด้านระบบควบคุมกระบวนการผลิต

• Distributed Control System (DCS)
• Based Layer Controller (PID Controller) Performance improvement
• Throughput Maximization by APC Enhancement
• Programmable Logic Controller Configuration
• Procedure Automation
• Alarm Management


3. PROCESS PLANT DESIGN : บริการวางผังโรงงานอุตสาหกรรม

• Process Design Review
• Process Design Simulation (Steady-State Simulation) by PRO II, Hysys, ASPEN
• Flare Studies/Relief Device Sizing and Review
• Natural Gas Treating and Conditioning
• Pilot Plant Design / Scale-up
• LNG (Regasification and distribution)


4. INSTRUMENT AND AUTOMATION SERVICE : บริการให้คำปรึกษาเรื่องของอุปกรณ์เครื่องมือวัด และระบบออโตเมชั่นในกระบวนการผลิต

• SMART Terminal
• Plant Digital Transformation

Capital Project Management

PTTES provides services to identify and assess investment opportunities, project screening, project evaluation and decision making process aligning with business strategy as well as perform technical feasibility and assessment of refineries, petroleum and petrochemical plants.

Feasibility Study

PTTES provides the feasibility study service. The feasibility study includes technical, commercial, financial, social and environmental impact details as well as strategies and partner selection. It is the first step from master plan to project implementation:- assess project execution feasibility by considering all technical and commercial aspects including technology evaluation and selection.

Project Management as Owner Team

PTTES services cover preparing Invitation to Bidder (ITB) of customer's major projects, managing projects on behalf of customers at various project stage gates, providing technical assistance as a member of customer project team such as giving recommendation for improvement of the pilot plant design and operations.

Project Reference

No. Project Name Sector
Refinery and Petrochemical Plant Feasibility Study and Basis of Design Development
Feasibility Study
Consultancy Service for Water Scrubber Pilot Plant Construction
Project Management as team owner
CO2 Membrane Removal Study
Project Management as team owner
Refinery Revamping Study
Capital Project Management
Chemical Scrubber Cost Estimation Project
Project Management as team owner
Environmental Research Building Study
Project Management as team owner
Engineering Standard for Pilot Plant
Project Management as team owner
Consultancy Service for Start-up, Commissioning and Operation for Pilot Plant
Project Management as team owner
Management Support for Interconnecting Plant
Project Management as team owner
Bio Hydrogenated Oil Conceptual and Licensor Selection Study
Feasibility Study
High Temperature & High Pressure Research Building Study
Project Management as team owner