South Pars Phases 17 and 18 is a producing conventional gas field located in shallow water in Iran and is operated by Pars Oil and Gas. The field is located in block South Pars Phase 17 and 18.

Field participation details

The field is owned by National Iranian Oil.

Production from South Pars Phases 17 and 18

The South Pars Phases 17 and 18 conventional gas field recovered 23.69% of its total recoverable reserves, with peak production in 2018. The peak production was approximately 88 thousand bpd of crude oil and condensate, 1,940 Mmcfd of natural gas and 45.09 thousand bpd of natural gas liquids. Based on economic assumptions, production will continue until the field reaches its economic limit in 2050. The field currently accounts for approximately 5% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 2,422.4 Mmboe, comprised of 244.93 Mmbbl of crude oil & condensate, 11,569.89 bcf of natural gas reserves and 249.15 Mmbbl of natural gas liquid reserves. South Pars Phases 17 and 18 conventional gas field reserves accounts 0.83% of total remaining reserves of producing conventional gas fields globally.

About Pars Oil and Gas

Pars Oil and Gas Company (POGC), a subsidiary of National Iranian Oil Company is an oil refining company that develops South Pars gas fields and North Pars gas fields. The company offers crude oil and natural gas. Its projects inlcude golshan gas field, ferdowsi gas field, oil layers of south pars, logistic projects. POGC’s logistic projects roads, ports, gas trunk lines, residential district, sea water intake, lood control facilities, welfare facilities, central power project and infrastructure and support facilities. The company also offers support services. POGC is headquartered in Tehran, Iran.


Information on the field is sourced from GlobalData’s fields database that provides detailed information on all producing, announced and planned oil and gas fields globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.