Mohammed Alzain, Senior Process Design Engineer

Mohammed Alzain

Senior Process Design Engineer

Jacobs ZATE

Location
Saudi Arabia - Dammam
Education
Bachelor's degree, Chemical Engineering
Experience
9 years, 5 Months

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Work Experience

Total years of experience :9 years, 5 Months

Senior Process Design Engineer at Jacobs ZATE
  • Saudi Arabia - Khobar
  • My current job since October 2021

Working include preparation and develop Design basis, drawings (PFDs, PIDs and UFDs), cause and effect diagram (C&E), line sizing, relief valve sizing, tanks nozzles sizing, tank venting, data sheets, line designation table (LDT), reports, studies, scribe in HAZOP session, using UniSim program for simulation, HTRI program basics for heat exchanger and provide process data in Smart Plant Intools (SPINTOOLS).

PROJECT HANDLED:
• Sulphur Recovery Upgrade at Yanbu Refinery (SRU) - BI-10-02224
- Preparation of PIDs, PFDs, LDTs, Data Sheets. - Hydraulic and line sizing calculations. - Review system controls and shutdown logics.

• TGT Investment Technologies, KSA
Working on the four plants (UGP, SdGP, HwGP, and HdGP) hydraulic simulation study report for the TGT pipelines from SRUs trains to the third-party facilities. - Working on HGP utility assessment study report.
Working including: - Study different options for the TGT pipelines tie-in points for each SRU train. - Prepare the line sizing hydraulic study for each line and option. - Using the Honeywell UNISIM R480 version to perform the hydraulic simulation study.
- Prepare the hydraulic simulation study report for each plant. - Reviewing the PFDs and PIDs for plants and collect the required data for the utilities. - requesting the utility FITS plant historical Data. - Prepare the utilities assessment study report.

Senior process Engineer at SLFE
  • Saudi Arabia - Khobar
  • January 2015 to September 2021

Responsibility: designing and engineering for GES+ Aramco project and Petro Rabigh Projects.
Working include preparation and develop Design basis, drawings (PFDs, PIDs and UFDs), cause and effect diagram (C&E), line sizing, relief valve sizing, tanks nozzles sizing, tank venting, data sheet, line designation table (LDT), reports, scribe in HAZOP session, using HYSYS program for simulation, HTRI program basics for heat exchanger, and KORF Hydraulics program.

• Maintain Potential Projects (MPP) - BI-11-18000 / BI-11-19000 / BI-11-20000 / BI-11-21000
Eng. and Material Procurement Support for Tie-in Wells.
(Employer: SLFE) Client: Saudi Aramco
Worked as lead Process Engineer in Detail Engineering Design for Oil and Gas Wells (Miscellaneous) Assignment included:
vi. Prepare process design basis.
vii. Prepare Process Flow Diagram (PFD).
viii. As-Built and prepare Piping & Instrument Diagram (P&ID) as per site visit conditions.
ix. Provide requirements as per scope of work (E.g. Designing new remote headers, flow liens, trunk lines with scraping facilities, drain and flare system, provide Venturi Meters on gas flow lines, HIPS and ESD system, H2S/LEL detection system, PCV sizing, and provide Gas lift service network, etc.)
x. Prepare the calculations and reports for relief valve sizing, depressurizing dynamics, and flare radiation calculation.
xii. Participation in Pipeline Risk Assessment (PRA) study and preparing the report.

• Downstream Pipeline Haradh Increment (HUG-2) Pipeline - BI-10-02142-0001.
(Employer: SLFE) Client: Saudi Aramco
(LSTK project by Enppi)
Workings as Process Engineer in Detail Engineering Design for 56” sales gas pipeline from HGP to UGP, 56 KM with two valve stations. Assignment included:
i. Prepare FEED verification report for process deliverables.
ii. Develop P&IDs and PFDs as pre project scope of work.
iii. Prepare blowdown study report and using HYSYS for depressurizing dynamics and using SNC-LAVALIN in-house flare radiation calculation spread sheet.

• Khurais Al Crude Increment- 300 MBCD, Sea Water Pipeline (48” ADKH-1 LOOP TO KhCPF & 56” JUMP-OVER) (Employer: SLFE) Client: Saudi Aramco
Worked as Process Engineer in Detail Engineering Design of 48” ADKH-1 Loop to KhCPF & 56” Jump-Over between QUAD-1 & QAUD-2 project. Assignment included:
i. Prepare process Design Basis.
ii. Prepare FEED verification report.
iii. Developing Piping & Instrument Diagram (P&ID), Process Flow Diagrams (PFD) and Line Designation Tables (LDTs).


• Replacement Storage Tanks at Ras Tanura Refinery (Employer: SLFE) Client: Saudi Aramco
Worked as a Process Engineer in Front End Engineering Design (FEED) of BI 10-01538 to Replace Five Storage Tanks at Ras-Tanura Refinery. Assignments included:
i. Prepare process Design Basis.
ii. Developing P&ID, PFD, and LDTs.
iii. Tank nozzles sizing.
iv. Tank venting calculation.

• Gas Gathering Manifolds - GGM (Employer: SLFE) Client: Saudi Aramco
Worked as Process Engineer in Detail Engineering Design of Gas Gathering Manifolds Enhancement Project. Assignments included:
ii. Developing P&ID, PFD, and LDTs.
iii. Perform Hydraulic calculations.
iv. Perform Relief header sizing.
v. Simulate licensor streams in HYSYS as required.
vi. Implement client comments and HAZOP recommendations.

Education

Bachelor's degree, Chemical Engineering
  • at Kind saud university
  • May 2008

Specialties & Skills

Time Management, and the ability to organize the assigned tasks.

Memberships

Saudi Council of Engineers (SCE)
  • Professional Engineer
  • January 2010

Training and Certifications

Project Management Professional (PMP) (Certificate)
Date Attended:
December 2020
Valid Until:
December 2023