Hussain AlShammasi

• Managed end-to-end project execution from award to closeout, including mobilization, procurement
coordination, site execution, commissioning, and demobilization for pipeline and piping services.
• Supported proposal and tender development by reviewing client ITTs, defining scopes of work, estimating
resources, and preparing technically compliant commercial inputs.
• Developed technical proposals and execution methodologies through analysis of P&IDs and isometrics for
hydrotesting, pigging, nitrogen purging, and pipeline pre-commissioning activities.
• Provided pre-sales and post-award engineering support by recommending suitable testing media, pigging
strategies, nitrogen purge sequences, and equipment configurations tailored to client requirements.
• Coordinated with sales, operations, and supply chain teams to align commercial commitments with technical
solutions and execution capabilities.
• Supervised field operations to ensure compliance with approved Method Statements, project specifications, and
applicable standards (ASME B31.3, API 1104, Saudi Aramco standards).
• Prepared and reviewed project documentation including test procedures, method statements, mechanical
completion dossiers, purge certificates, and final technical reports.

• Developed process engineering deliverables including PFDs and P&IDs.
• Performed hydraulic calculations, line sizing, and pump selection in compliance with API and Saudi Aramco
standards.
• Supported commissioning and project management of major Saudi Aramco projects, including Abu Ali Fish
Hatchery, ZULUF AH Development Water Facilities, and MGS, ensuring timely delivery and system integrity.
• Reviewed design drawings, P&IDs, specifications, and standards to ensure full compliance with applicable codes.
• Executed on-site commissioning and acceptance testing of mechanical, electrical, and control systems, including
piping and pumping automation, cathodic protection, and air/O₂ supply systems.
• Tested and validated DCS (Emerson DeltaV) logic and system functionality.
• Compiled and managed punch list registers based on walkthrough inspections.

• Supervised the daily activities of the dry coating (Glass Coater Line) production line.
• Tuned the product and process parameters like transmission, reflection, and emissivity to control colors and
performance.
• Reviewed and developed heat and material balances and conducted simulations using ASPEN HYSYS.
• Developed process control philosophy and line list.
• Lead projects aimed at process improvement, cost reduction, and capacity expansion.
• Reported and minimized the unscheduled and the scheduled downtime and made monthly reports.

Research & Development

● Overviewed on UOP adsorbents products.

● Operated pilot plant and experimentation.

● Made adsorbents experiments and reported the findings.

● Received and tested the samples from the customers and matched the results with the breakthrough curves.

● Tested adsorbents in removing H2S, Hg and Acetonitrile.