Phase 11 reservoir block includes two locations 11A and 11B at the border of Iran and Qatar, southeast of South Pars gas field.
-Daily production of 2 billion cubic feet raw gas (including gas condensates)
-Transfer of phase 11’s produced gas to phases 6, 7, 8 and 12 refineries
Owner: Pars Oil and Gas Company on behalf of National Iranian Oil Company
Contractor: Petropars Company
Contract type: according to new Iranian Petroleum Contracts (IPC)
-Drilling of 24 wells
-Two production platforms each of 1 billion cubic feet per day sour gas capacity (equivalent to 28 million cubic meters per day)
-Two 32 inch offshore pipelines along with 4 inch mono ethylene glycol injection pipelines and connecting facilities to the entry of phases 6, 7, 8 and 12 of South Pars refineries
-Design, construction and installation of compression platform for production maintenance
-Compression facilities and related equipment
Phase 11 development project is planned through two stages:
Section 1 of stage 1:
This section includes transport and installation of a 4-leg jacket, drilling and completion of 12 wells, installation of the first platform along with platform equipment and offshore pipeline for transfer of produced gas to phase 12 onshore refinery in Pars 2 Kangan region to reach the full production of 28 million cubic meters of gas per day.
Section 2 of stage 1:
This section includes construction, transport and installation of a 4-leg jacket, drilling and completion of 12 wells at the northern location of phase 11 reservoir block, construction, transport and installation of one wellhead platform with capacity of 28 million cubic meters of gas per day and laying of the 32 inch offshore pipeline to phases 6, 7 and 8 onshore refineries in Pars 1 Asalouyeh.
Stage 2 of South Pars phase 11 development plan comprises the design, construction and installation of compression platform for production maintenance. Stage 2 facilities include compression platform and related equipment consisting of compressors, gas and liquid separation and other processing facilities as well as utility and supporting services. In addition, 2 (two-way) pipelines between the main platform and compressor platform will be installed