OIL & GAS
Engineering support for process units, pipelines, utilities, and energy facilities
Tehran Raymand Consulting Engineers delivers engineering and consultancy services for oil, gas, refinery, petrochemical, and industrial projects. Our portfolio reflects decades of technical experience from early studies and engineering design to procurement support, site supervision, and project completion.
Explore Our ServicesEngineering support for process units, pipelines, utilities, and energy facilities
Technical services for refinery units, upgrades and improvements
Technical and engineering support for petrochemical projects, process facilities, and related project developments
Engineering, utilities, infrastructure, and site support for industrial projects
Our project record spans process facilities, pipelines, utilities, upgrades, and industrial infrastructure.
Engineering support for process units, pipelines, utilities, and energy facilities
Technical services for refinery units, upgrades, and improvements
Technical and engineering support for petrochemical projects and process facilities
Engineering, utilities, infrastructure, and site support for industrial projects
Tehran Raymand supports complex industrial developments through multidisciplinary engineering, project planning, procurement support, and construction management.
Our work extends from upstream facilities to downstream processing, applying technical coordination and project controls throughout each assignment.
Explore our capabilities
Current delivery
Tehran Raymand's multidisciplinary teams support active assignments from engineering and procurement through construction management.
The Azadegan onshore oil field, located in South West Iran was discovered in 1999 by NIOC. This oil field near the zero-point border with Iraq, located approximately 80 kilometers west of Ahvaz city in Khuzestan Province. This field, with an estimated area of 1,500 square kilometers.
Read moreFARZANEGAN ENERGY PARS Co. as EMPLOYER has planned to build FARZANEGAN gas condensate refinery, with design capacity of 40,000 BPSD on the Iranian coast of the Persian Gulf in the area of Assaluyeh (approximately 270 km South East of Bandar Bushehr).
Read moreThis project has been defined to use constructed Full containment tanks for the purpose of storage for further export thru jetty. Since process trains are not constructed, so refrigerated feedstock (Propane and Butane) come from Battery limit. Propane and Butane tanks will be used for storage of Butane and one LNG tank will store refrigerated propane. The other LNG tanks will store LNG fluid.
Read moreTehran Raymand's verified assignments, retained in their WordPress source order.
48 projects
Showing all 48 projects
Project Management; Conceptual Study and Develop Basic Engineering; Preparation of FEED Package, inquiry for LLI items and EPC Tender Package
Detailed Design Engineering; Licensor Proposals Review and evaluate; Procurement Services (Bidders Proposal Review, TBE & VDR)
Conceptual Studies; Licensor PDP Endorsement; Basic Engineering Design.; Detail Engineering Design & Procurement Engineering Services.; Site Field Engineering Services.
Conceptual Design for Utility and Interconnection/Off-Site Units; Basic Engineering for Water and Interconnection/Off-Site Units; Detail Engineering for Water and Interconnection/Off-Site Units; Procurement Engineering Services for Utility and Interconnection/Off-Site Units; Field Engineering for Water and Interconnection/Off-Site Units
Detailed Engineering Design Documentation development; Procurement Engineering; Field Engineering
Preliminary Front-End Engineering Design Documentation development; Engineering Survey; Front-End Engineering Design Documentation development
Basic , FEED and Detailed (Partially) Engineering; Procurement Engineering for LLI; EPC Tender Packages
Endorsement; Detailed Design; Procurement Engineering Services; Field Engineering Services
Basic Design & FEED Preparation; Procurement Services for Long Lead Items
Project Management and Interface Coordination; Detailed Engineering; Procurement Engineering Services; Home Office Services
FEED Design; Detailed Design of Earthworks & Foundations; Detailed Design Supervision
Endorsement; Detailed Design; Procurement Engineering Services; Field Engineering Services
Process Engineering Package; Detailed Engineering; Procurement Services; Procurement
Design Integration; Detailed Engineering; Procurement Engineering Services; Field Engineering
Basic Engineering; Detailed Engineering; Procurement Engineering Services; Field Engineering
Conceptual Study; Basic Engineering; Front End Engineering Design
Conceptual Study; Detail Engineering; Field Engineering Activities
Conceptual Design; Basic Engineering; Front End Engineering (FEED); Preparation of Tender Packages
Basic Document Review; Detail Engineering; Procurement Engineering Services
FEED Updating; Procurement Engineering Services for Long Lead Items; Development of Detailed design up to Intermediate Stage; Preparation of Tender Packages
FEED Updating; Procurement Engineering Services for Long Lead Items; Development of Detailed design up to Vendor Data Incorporation; Preparation of Tender Packages
Detailed engineering; Engineering Procurement Services; Field Engineering
FEED updating; Detail engineering; Engineering Procurement Services
Project Management; Conceptual Design; Basic Engineering
Conceptual Study and Basic Engineering; Preparation of FEED Package and EPC Tender Packageu
Detail engineering; Engineering Procurement Services
Conceptual Design; Basic Engineering and FEED package preparation; EPCC tender documents
Detail engineering; Engineering Procurement Services; Interface Engineering and Engineering Monitoring Services
Reviewing Basic Package and EPC Tender Documents; Reviewing Conceptual Design Documents
Conceptual Study and Basic Engineering; Preparation of FEED Package
Conceptual Design; Basic Engineering and FEED package preparation; EPC tender documents
Basic Engineering; FEED Package Preparation; Preparation of Tender Package for EPC Project
Feasibility Study; Basic Engineering; Value Engineering; FEED Package Preparation; Preparation of Tender Package for EPCC Project
Project Management; Participation in basic engineering; Detail engineering
Detail engineering; Procurement Management
Detail engineering
Detail engineering; Procurement engineering services for local and foreign supplied equipment & material
Engineering and design services
Engineering and design services; Preparation of tender documents for construction and erection; Technical bid evaluation; Vendor data review
Detail engineering; Procurement engineering services
Engineering Services; Procurement; Project management for engineering and procurement services
FEED Design
Reviewing FEED Package and EPC Tender Documents; Reviewing Conceptual Design Documents
Basic Design; Detailed Design; Procurement Engineering Services
Basic Design; Detailed Design; Procurement Engineering Services
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Project experience
With a strong foundation in multidisciplinary engineering and project delivery, Tehran Raymand has consistently led and contributed to complex industrial developments across the region. Our commitment to innovation, precision, and client satisfaction drives us to deliver tailored EPCM solutions that meet the unique technical and operational needs of each project. From upstream facilities to downstream processing, we bring the insight and agility needed to turn vision into reality—on time and with excellence.
For over three decades, Tehran Raymand has been at the forefront of engineering and industrial development in Iran and across the region, serving as a trusted partner in the execution of complex and large-scale projects.
Our approach is rooted in technical excellence, risk-aware planning, and a strong commitment to quality, safety, and sustainability. We apply innovative methodologies and integrated project controls to ensure performance, reliability, and compliance at every stage.
We lead and collaborate on projects from early conceptual design through full-scale execution and commissioning, coordinating closely with stakeholders and adhering to international standards.
Tehran Raymand Consulting Engineers specializes in the design and execution of complex projects in the oil, gas, and petrochemical sectors. Our projects include gas field development, gas processing units, petrochemical facilities, and industrial initiatives designed to improve efficiency and productivity.
Explore our engineering capabilities or contact Tehran Raymand to discuss your requirements.