Ruslan Efremov

- Review discipline deliverables in compliance with Company requirements, agreed scope of work and applicable international codes and standards
- Carry out pipeline engineering activities as assigned, including coordination of activities among all project functions and engineering disciplines
- Prepare and finalize discipline scope of work for FEED/EPC Contractor.
- Participate in Tender Evaluation and ITB development. Provide technical clarifications and recommendations for discipline.
- Resolve technical issues, perform calculations and studies as necessary to support Management.
- Ensure that all discipline interfaces are set right and do not affect project schedule and cost.
- Provide engineering support related to discipline for procurement, construction and operation.
- Initiate discipline meetings internally and with Contractor to resolve technical issues proactively.

- Detailed design of Boysun gas processing plant (M-25 project) with a total capacity of 5 billion m3/year: Chemical oxidation unit, Formation water treatment unit, heating water lines
- Detailed design of gas chemical complex (GCC) based on methanol to olefins (MTO project) technology with a total capacity of 1.35 billion m3/year: interconnecting pipe rack, utilities and offsites units, overall plot plan
- 3D engineering of equipment, including pipe rack layout, pipe routing for pumps, vessels, heat exchangers, columns, and reactors
- Overall plot plan modification as well as interconnecting pipe rack structure and cost optimization
- Developing piping general arrangement, equipment layout, underground piping layout drawings
- Issuing isometric and installation drawings, in addition to MTOs, BOMs, and BOQs
- Conducting studies to ensure the simplest and safety maintenance as well as avoid clashes with other disciplines
- Reviewing 3D model and vendor documentation to select optimal and cost-effective design solutions

- Engineered process units for natural gas processing plant revamping during FEED and detailed design phase with a total budget of $ 130 million: Amine gas treating unit, Claus sulfur recovery unit, Tail gas treating unit, Knock out drum and flare system
- Performed BIM design of industrial piping systems in a natural gas processing plant, and small-scale LNG plant
- Visited construction sites to ensure compliance with engineering solutions during the designers supervision
- Created 3D models of new and existing objects using laser scan point cloud data
- Issued unit plot plans, piping and equipment GA drawings, valve datasheets, BOMs, and BOQs
- Cooperated with related discipline specialists on equipment and piping arrangement issues during conceptual study to ensure the best engineering solutions
- Identified errors and contributed to develop improvements in piping design tools of BIM software
- Participated in HAZOP analysis and reviewed 3D model with the client to ensure the safest solution
- Achieved optimal technical outcomes by implementing customer requirements and utilizing the most appropriate equipment after vendor documentation review

- Coordinated design activities for oilfield infrastructure during proposal and detail engineering phases: underground oilfield pipelines, crude oil lines, oil well pads infrastructure development, piping arrangement of pig launchers and receivers, valve stations, X-mas trees, drainage tanks, chemical injection skids, oil and gas metering stations
- Developed basis of design, pipeline alignment sheets, BOMs, equipment datasheets, and GA drawings
- Performed hydraulics, stress and stability calculations of oilfield pipelines
- Applied comprehensive solutions by reviewing vendor documentation and consulting with the customers purchase, maintenance, and construction departments

- Designed the pipeline for commercial oil delivery to the main network with a total capacity of 56 million bbl/year
- Designed oilfield infrastructure: underground oilfield steel and polymer flexible pipelines, crude oil and gas lines, piping arrangement of pig launchers and receivers, valve stations, X-mas trees, drainage tanks, chemical injection skids
- Visited construction sites to ensure compliance with engineering solutions during the designers supervision
- Developed basis of design, pipeline alignment sheets, BOMs, equipment datasheets, GA drawings
- Developed solutions with the customers maintenance and construction departments during meetings related to polymer flexible pipelines

- Designed oilfield steel pipelines and oil well pad arrangements, such as underground oil gathering lines, water injection lines, pipework for X-mas trees, drainage tanks, chemical injection skids
- Issued detailed design deliverables, pipeline alignment sheets, BOMs, and GA drawings
- Selected optimal pipeline routes during site visits at the FEED stage
- Approved the pipeline layout plans with the customers maintenance service

- Routed oilfield pipelines and created their longitudinal profiles, under supervision of the Lead Engineer, including underground oil gathering lines, water injection lines, valve stations
- Performed hydraulics calculations for oilfield pipelines
- Prepared technical data and valve station drawings for detailed design deliverables

- Analyzed data and prepared technical documentation aimed at optimizing of crude and vacuum distillation units
- Gathered initial data and sampled petroleum products during site visits to refineries
- Assisted in the equipment selection for the research laboratory