Petroleum Services International LLC (PSI) offers the industrial process plant community a
variety of services which includes among others building, refurbishing, expanding and
managing plant assets. We can take your project from design to start-up completion and
commissioning.
Known as a leading provider of customized control systems, PSI also offers Engineering,
Procurement and Construction (EPC), Operations & Maintenance (O&M), Repair and
Overhaul (MRO) services. We work with our customers to deliver products and services that
improve efficiency and lower total operating costs in the oil and gas, power and industrial
markets.


ABOUT US
Petroleum Services International LLC (PSI) provides services and solutions supporting the design and management of petrochemical installations and pipelines. We support customers with aspects of the design of onshore infrastructure and help them to ensure safety, economical and environmentally acceptable operations.
PSI is capable of conducting Hazard Identification studies at the initial feasibility stage of a
project, as well as Hazard and Operational studies for the front end engineering design,
detailed engineering design and design modification during the operation stage. This will
minimize the potential hazards during the operation stage of the project, and improve the
overall function of the plant and provide cost-effective solutions for the clients.
Our expertise in engineering design, manufacturing, project execution and servicing puts your asset at the forefront of efficient operations. Our experience in front end engineering design (FEED) studies encompasses detailed design, safety in design, plant layout and constructability reviews. PSI delivers full EPC / EPCM services specializing in process plants, materials handling and infrastructure.
CONSULTANCY AND DESIGN
PROJECT MANAGEMENT
TANKS AND PIPES-HEATING SYSTEMS
Tank Construction
TANK MAINTENACE & REPAIR
• Flaw Detection
• PV Valves Testing
• MFL – Bottom Tank Inspection
• RBI
• Supervision Q& Q
• Tank Inspection API 653
• Pipelines & Hoses Inspection & Testing
• Marpol VI
• Mass Flow Meter Calibration
• Safety Supervision
• Vessel / Barge Calibration
• Loss Control
• Production Testing & Early Production Facilities
• Coiled Tubing & Stimulation
• Drill Stem testing (DST)
• Tubing Conveyed Perforating (TCP)
• Slickline and Completion
• Logging Services
• Tubular & Rig Inspection
• H2S and Safety Services
CONTACT
GET IN TOUCH
- 2318 Center St. Suite 310 Deer Park TX 77536