From the date of its establishment in 1992, Tehran Raymand has provided all or part of the services for  basic & detail engineering and procurement individually or in collaboration with foreign leading oil& gas companies in 28 various industrial projects of which 21 have been involved in oil, gas and petrochemical industries and the rest have been related to automotive and copper smelting. complete descriptions of Tehran Raymand's projects, including title, job location and names of owners, clients and partners can be viewed in the tables below and left. Projects summary Project Client Owner Location 1 Kharg Gas Gathering & NGL Recovery  Project (Interconnecting) IRITEC Iranian Offshore Oil Company (I.O.O.C) Kharg Island   2 Managing Consultant and Technical Support Services for Desalting Development Projects National Iranian South Oil Company National Iranian Oil Company (NIOC) Khuzestan Province 3 Azar & Changuleh Oil Fields Development Project Petroleum Engineering and Development Company (PEDEC) National Iranian Oil Company (NIOC) Ilam Province 4 South Pars Gas Field Development Project Phase 17 & 18 Petro Negin Jonoob Company Pars Oil & Gas Company (POGC) Assaluyeh , Iran 5 South Gashu Gas Field Development Iranian Central Oil Field Company Iranian Central Oil Field Company Gashu, Iran 6 South Pars Gas Field Development Project Phase 15 & 16 Sazeh - Nargan Consultants Pars Oil & Gas Company (POGC) Assaluyeh , Iran 7 Collecting associated gases of the 2nd stage of seperation in Gachsaran production units 1 & 2 National Iranian South Oil Company (NISOC) National Iranian South Oil Company (NISOC) Gachsaran , Iran 8 Reviewing FEED Package and EPC Tender Documents for Gas Sweetening Pilot Plant National Iranian Gas Company (NIGC) National Iranian Gas Company (NIGC) Assaluyeh , Iran 9 Lab Sefid Gas Gathering and Injection National Iranian South Oil Company (NISOC) National Iranian Oil Company (NIOC) Dezful, Iran 10 Kupal Gas Pipeline and Gas Injection Plant National Iranian South Oil Company (NISOC) National Iranian Oil Company (NIOC) Kupal, Khouzestan, Iran 11 NGL-2300 and CFU-200 (C2+ Separation) Units and Tankage Area National Iranian South Oil Company (NISOC) National Iranian Oil Company (NIOC) Ahwaz / Bandar Maah-shahr, Iran 12 SPVC & EPVC Plants Sazeh Consultants (Collaboration) Arvand Petrochemical Company Bandar Imam, Iran 13 South Pars Gas Field Development Phases 6,7 & 8 C4A Up-Stream Area SAZEH Consultants (Collaboration) Pars Oil and Gas Company (POGC) Assaluyeh, Iran 14 Darquain Oil Field Development 2nd Stage SAZEH Consultants National Iranian Oil Company (NIOC) Khuzestan Province, Iran 15 4th Aromatics Plant SAZEH Consultants Borzouyeh Petrochemical Company Bandar Assaluyeh, Iran 16 Khangiran Gas Treating Plant - Sulfur Recovery Unit #4 SAZEH Consultants National Iranian Gas Company Sarakhs, Iran 17 Darquain Oil Field Development 1st Stage SAZEH Consultants National Iranian Oil Company (NIOC) Khuzestan, Iran 18 CO plant SAZEH Consultants Fanavaran Petrochemical Company Bandar Imam, Iran 19 Sugar Cane Plant (No. 6 & 7) SAZEH Consultants Sugar Cane Development Company of Iran Khuzestan, Iran 20 Heavy Fuel Oil Supply System SAZEH Consultants Sugar Cane Development Company of Iran Khuzestan, Iran 21 Iran Air Administration  & Sales Office Building SAZEH Consultants Iran Air Khuzestan, Iran 22 Korpedje Gas Facilities SAZEH Consultants National Iranian Oil Company (NIOC) Korpedje, Turkmenistan 23 Saipa Expansion Project Industrial Project Management of Iran Saipa Company Tehran, Iran 24 Iran Khodro Auto Shop Machin Sazi Pars Iran Khodro Tehran, Iran 25 Ardestan Textile Industries Fastoni Ardestan Fastoni Ardestan Ardestan, Iran 26 Polyethylene Pipes and Fitting Production Factory Gas Loule Company Gas Loule Company Saveh, Iran 27 Revamping and up-rating of Abadan Refinery Crude Distillation National Iranian Oil Company (NIOC) National Iranian Oil Company (NIOC) Abadan, Iran 28 Khatoon Abad Copper Smelter National Iranian Copper Industries Company National Iranian Copper Industries Company Kerman, Iran