Country · coarse data
Iran
114 fields and 30 companies in Iran can be followed in OESA, with data from GEM. The figures are in the source's unit with period and source.
The data
What the source has for the country. What is not listed here is not in the data and is not filled in.
- Level
- Coarse data. International sources and curation with a source instead of the country's own authority. The figures are often annual, and the shares may be missing for some fields.
- Ownership
- per field, with shares
- Production
- per field and year, not all fields in the country
- Facilities
- not in the source
- Pipelines
- from the source
- Period for the totals
- 2025
- Retrieved
- 8 Oct 2026
Notes
What the sources and OESA say about the data for the country, including what is not used.
- The data are from GEM (Global Energy Monitor). Every figure has its source and year, and figures from different years are not mixed.
Fields
The fields in Iran with something to show. Fields with their own page are linked; the others can be followed on the globe.
FieldsGEM · 15 Jun 2026
| Name | Status | Operator | Production million Sm³ o.e., 2025, converted |
|---|---|---|---|
| South Pars (Phase 12) Gas Phase | Producing | Pars Oil and Gas | 15.5 estimate |
| Abuzar Oil Field | Producing | Iranian Offshore Oil | 10.7 |
| South Pars (Phase 11) Gas Phase | Producing | Pars Oil and Gas | 7.30 estimate |
| Kish Oil and Gas Field | Producing | Pars Oil and Gas | 6.57 estimate |
| Yadavaran Oil Field | Producing | Arvandan Oil and Gas | 4.93 |
| Homa Gas Field | Producing | South Zagros Oil and Gas Production | 4.75 estimate |
| Sepehr-Jufair Oil Field | Producing | Arvandan Oil and Gas | 3.71 |
| Azadegan South Oil Field | Producing | Arvandan Oil and Gas | 3.59 |
| Sirri E Oil and Gas Field | Producing | Iranian Offshore Oil | 3.48 |
| Foroozan Oil and Gas Field | Producing | Iranian Offshore Oil | 2.03 |
| Dey Gas Field | Producing | Iranian Central Oil Fields | 1.10 estimate |
| Aghajari Oil Field | Producing | Aghajari Oil and Gas Production | 0.72 estimate |
| Khesht Oil Field | Producing | Iranian Central Oil Fields | 0.58 |
| Rag Sefid Oil Field | Producing | Aghajari Oil and Gas Production | 0.41 estimate |
| Azar Oil Field | Producing | Iranian Central Oil Fields | 0.16 estimate |
| Aban Oil Field | Producing | – | – |
| Aban Redevelopment Oil Asset | Under development | – | – |
| Abteymour Oil Field | Producing | Karoon Oil and Gas Production | – |
| Aghar Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Ahvaz-Asmari Oil Field | Producing | Karoon Oil and Gas Production | – |
| Ahvaz-Bangestan Oil Field | Producing | Karoon Oil and Gas Production | – |
| Azadegan North Oil Field | Producing | Arvandan Oil and Gas | – |
| Bahregansar Oil Field | Producing | Iranian Offshore Oil | – |
| Balal Oil and Gas Field | Producing | Iranian Offshore Oil | – |
| Balaroud Oil and Gas Field | Under development | National Iranian South Oil | – |
| Bibi Hakimeh Oil Field | Producing | National Iranian South Oil | – |
| Binak Oil and Gas Field | Producing | National Iranian South Oil | – |
| Changuleh Oil Field | Under development | National Iranian Oil | – |
| Cheshmeh-Khosh Oil Field | Producing | Iranian Central Oil Fields | – |
| Chillingar Oil Field | Producing | Gachsaran Oil and Gas Production | – |
| Dalan Oil and Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Dalpari Oil Field | Producing | West Oil and Gas Production | – |
| Danan Oil Field | Producing | West Oil and Gas Production | – |
| Darquain Oil Field | Producing | Arvandan Oil and Gas | – |
| Dehloran Oil Field | Producing | West Oil and Gas Production | – |
| Doroud Oil and Gas Field | Producing | Iranian Offshore Oil | – |
| Eram Gas Field | Discovery | National Iranian Oil | – |
| Esfandiar Oil Field | Under development | Iranian Offshore Oil | – |
| Farzad B Gas Field | Under development | National Iranian Oil | – |
| Ferdowsi Oil and Gas Field | Producing | National Iranian Oil | – |
| Gachsaran Oil and Gas Field | Producing | Gachsaran Oil and Gas Production | – |
| Gardan Gas Field | Discovery | – | – |
| Golshan Gas Field | Discovery | – | – |
| Gulkhari Oil Field | Producing | Gachsaran Oil and Gas Production | – |
| Halegan Gas Field | Under development | National Iranian Oil | – |
| Kangan Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Karanj Oil Field | Producing | Aghajari Oil and Gas Production | – |
| Khangiran Gas Field | Producing | Iranian Central Oil Fields | – |
| Khartang Gas Field | Under development | South Zagros Oil and Gas Production | – |
| Khayyam Gas Field | Discovery | National Iranian Oil | – |
| Kilur Karim Oil Field | – | – | – |
| Kuh-e-Mond Oil Field | Discovery | – | – |
| Kupal Oil Field | Producing | Marun Oil and Gas Production | – |
| Lab-E-Safid Oil Field | Producing | National Iranian South Oil | – |
| Lali Oil Field | Producing | Masjed Soleyman Oil and Gas Production | – |
| Madar Gas Field | Under development | – | – |
| Maleh Kuh Oil and Gas Field | Producing | Iranian Central Oil Fields | – |
| Mansouri Oil Field | Producing | Karoon Oil and Gas Production | – |
| Mansurabad Oil and Gas Field | Producing | Gachsaran Oil and Gas Production | – |
| Marun Oil Field | Producing | Marun Oil and Gas Production | – |
| Masjed Soleyman Oil Field | Producing | Masjed Soleyman Oil and Gas Production | – |
| Naft Safid Oil Field | Producing | National Iranian South Oil | – |
| Naft Shahr Oil Field | Under development | Iranian Central Oil Fields | – |
| Namavaran Oil Field | Discovery | National Iranian Oil | – |
| Nar Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Nargesi Oil Field | Producing | Gachsaran Oil and Gas Production | – |
| North Pars Gas Field | Under development | Pars Oil and Gas | – |
| Nowruz Oil Field | Producing | Iranian Offshore Oil | – |
| Paranj Oil Field | Producing | Aghajari Oil and Gas Production | – |
| Parsi Oil Field | Producing | National Iranian South Oil | – |
| Paydar West Oil and Gas Field | Producing | Iranian Central Oil Fields | – |
| Pazanan Oil and Gas Field | Producing | Aghajari Oil and Gas Production | – |
| Pol Dokhtar Oil and Gas Field | – | – | – |
| Qaleh Nar Oil and Gas Field | Producing | Masjed Soleyman Oil and Gas Production | – |
| Ramin Oil and Gas Field | Producing | Karoon Oil and Gas Production | – |
| Ramshir Oil Field | Producing | Aghajari Oil and Gas Production | – |
| Resalat Oil Field | Producing | Iranian Offshore Oil | – |
| Reshadat Oil Field | Producing | Iranian Offshore Oil | – |
| Rudak Milatun Oil and Gas Field | Producing | Gachsaran Oil and Gas Production | – |
| Salman Oil and Gas Field | Producing | Iranian Offshore Oil | – |
| Sarkhan Oil and Gas Field | Producing | Iranian Central Oil Fields | – |
| Sarkhun Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Sarvestan Oil and Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Shadegan Oil Field | Producing | Marun Oil and Gas Production | – |
| Shahini Gas Field | Discovery | – | – |
| Shanul Oil and Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Siah Makan Oil and Gas Field | Producing | Gachsaran Oil and Gas Production | – |
| Sirri A Oil Field | Producing | Iranian Offshore Oil | – |
| Sirri C Oil Field | Producing | Iranian Offshore Oil | – |
| Sirri D Oil Field | Producing | Iranian Offshore Oil | – |
| Sohrab Oil Field | Producing | Arvandan Oil and Gas | – |
| Soroosh Oil Field | Producing | Iranian Offshore Oil | – |
| South Pars (Phase 1) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 13) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 14) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 15-16) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 17-18) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 19) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 2-3) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 20-21) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 22-24) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 4-5) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 6-8) Gas Phase | Producing | Pars Oil and Gas | – |
| South Pars (Phase 9-10) Gas Phase | Producing | Pars Oil and Gas | – |
| Sulabedar Oil Field | Producing | National Iranian South Oil | – |
| Saadat Abad Oil Field | Producing | Iranian Central Oil Fields | – |
| Tabnak Oil and Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Tang-E-Bijar Gas Field | Producing | West Oil and Gas Production | – |
| Toos Gas Field | Producing | Iranian Central Oil Fields | – |
| Towsan Oil Field | Abandoned | Iranian Offshore Oil | – |
| Varavi Gas Field | Producing | South Zagros Oil and Gas Production | – |
| Yaran North Oil Field | Producing | Arvandan Oil and Gas | – |
| Yaran South Oil Field | Producing | Arvandan Oil and Gas | – |
| Zeloi Oil and Gas Field | Producing | Masjed Soleyman Oil and Gas Production | – |
Estimate: Converted from the source's figures (2025). Oil equivalent by the Norwegian Offshore Directorate's rule: oil, condensate and NGL in Sm³ count equally, 1,000 Sm³ of gas = 1 Sm³ o.e. and 1 tonne of NGL = 1.9 Sm³ o.e. Estimate: the source gives m³ without reference conditions, and the figure is treated as Sm³. The error can be up to about 5%. GEM itself converted the figure and unit GEM states to an annual volume for 2025. OESA has not converted it.
Attribution: Global Energy Monitor, Global Gas Infrastructure Tracker, October 2025 release; Global Energy Monitor, Global Gas Infrastructure Tracker, March 2026 release; Global Energy Monitor, Global Oil and Gas Extraction Tracker, March 2026 release; Global Oil Infrastructure Tracker - Oil/NGL Pipelines - June 2026 release.
Companies
The companies with a stake, operatorship or plants. Calculated production is OESA's estimate (share × production at the same level and for the same period).
CompaniesGEM · 15 Jun 2026
The total covers the fields where the share and the production are at the same level and for the whole period. Where it says, for example, “6 of 7”, one field or licence is not included; the reason is given with the figure when you follow the company.
Attribution: Global Energy Monitor, Global Gas Infrastructure Tracker, October 2025 release; Global Energy Monitor, Global Gas Infrastructure Tracker, March 2026 release; Global Energy Monitor, Global Oil and Gas Extraction Tracker, March 2026 release; Global Oil Infrastructure Tracker - Oil/NGL Pipelines - June 2026 release.
The sources
The licence and attribution are verbatim as each source requires.
- Global Energy Monitor – Global Gas Infrastructure Tracker (GGIT), LNG terminals Global Energy Monitor · 14 Oct 2025Licence: CC BY 4.0Attribution: Global Energy Monitor, Global Gas Infrastructure Tracker, October 2025 release
- Global Energy Monitor – Global Gas Infrastructure Tracker (GGIT), gas pipelines Global Energy Monitor · 20 Feb 2026Licence: CC BY 4.0Attribution: Global Energy Monitor, Global Gas Infrastructure Tracker, March 2026 release
- Global Energy Monitor – Global Oil and Gas Extraction Tracker (GOGET) Global Energy Monitor · 2 Mar 2026Licence: CC BY 4.0Attribution: Global Energy Monitor, Global Oil and Gas Extraction Tracker, March 2026 release
- Global Energy Monitor – Global Oil Infrastructure Tracker (GOIT) Global Energy Monitor · 15 Jun 2026Licence: CC BY 4.0Attribution: Global Oil Infrastructure Tracker - Oil/NGL Pipelines - June 2026 release.