<h1>Ahvaz Oil Project, Iran</h1>

<p>Ahvaz Oil Project is an operating onshore oil project in Iran. The project is operated by Karoon Oil and Gas Production and is owned by National Iranian Oil Co, according to the supplied project row and Global Energy Monitor. The project is a conventional oil development and is also known as Ahwaz. The row identifies the project as operating in 2025, with discovery in 1953 and production start in 1954. Public project data identifies Ahvaz as consisting of the Ahvaz-Asmari and Ahvaz-Bangestan oil field units. The project is located near Ahvaz in southwestern Iran, a major producing area within the country’s long-established onshore oil sector.</p>

<h2>Quick Facts</h2>

<table>
<thead>
<tr>
<th>Item</th>
<th>Details</th>
</tr>
</thead>
<tbody>
<tr>
<td>Project Name</td>
<td>Ahvaz Oil Project (Iran)</td>
</tr>
<tr>
<td>Country</td>
<td>Iran</td>
</tr>
<tr>
<td>Subnational Unit</td>
<td>N/A</td>
</tr>
<tr>
<td>Fuel Type</td>
<td>Oil</td>
</tr>
<tr>
<td>Production Type</td>
<td>Conventional</td>
</tr>
<tr>
<td>Status</td>
<td>Operating</td>
</tr>
<tr>
<td>Status Year</td>
<td>2025</td>
</tr>
<tr>
<td>Operator</td>
<td>Karoon Oil and Gas Production</td>
</tr>
<tr>
<td>Owner(s)</td>
<td>National Iranian Oil Co [100%]</td>
</tr>
<tr>
<td>Parent Company</td>
<td>National Iranian Oil Co [100.0%]</td>
</tr>
<tr>
<td>Discovery Year</td>
<td>1953</td>
</tr>
<tr>
<td>FID Year</td>
<td>N/A</td>
</tr>
<tr>
<td>Production Start Year</td>
<td>1954</td>
</tr>
<tr>
<td>Onshore/Offshore</td>
<td>Onshore</td>
</tr>
<tr>
<td>Basin</td>
<td>N/A</td>
</tr>
<tr>
<td>Block(s)</td>
<td>N/A</td>
</tr>
<tr>
<td>Coordinates</td>
<td>31.2916408, 48.7572266</td>
</tr>
</tbody>
</table>

<h2>Project Overview</h2>

<p>The Ahvaz Oil Project is an onshore conventional oil project in Iran. Global Energy Monitor identifies the project as operating and lists it as comprising two field units: Ahvaz-Asmari Oil Field and Ahvaz-Bangestan Oil Field. The project is also sometimes referred to as Ahwaz. The supplied row and GEM project page both identify Karoon Oil and Gas Production as operator and National Iranian Oil Co as owner.</p>

<p>The project is part of Iran’s mature onshore oil production system. Unlike a frontier exploration project, Ahvaz is a long-producing asset with discovery recorded in 1953 and production start recorded in 1954. This places the project within the early post-discovery development phase of Iran’s major onshore oil industry. The operating status in 2025 means the project is identified as an active producing or operational upstream asset based on the row and available public sources. It does not, by itself, confirm current well count, daily operating production, installed facility capacity, pressure maintenance status or remaining field life.</p>

<p>Public project-scope details are available at a high level but are not complete enough to build a full technical facility register. The verified scope is that Ahvaz is an onshore oil project made up of the Ahvaz-Asmari and Ahvaz-Bangestan units. Public sources also identify reserve and production figures, but these should be interpreted with care because field-level, unit-level and project-level reporting may use different classifications, years and source assumptions.</p>

<p>The strategic relevance of Ahvaz is its position as a major legacy oil asset in Iran’s upstream sector. Iran’s upstream oil industry is dominated by state ownership through National Iranian Oil Co, and the EIA has described NIOC as responsible for upstream oil and natural gas projects in Iran. Ahvaz therefore sits within a state-controlled petroleum system where field operations, development priorities and production management are closely linked to national oil-sector policy, reservoir management and export constraints.</p>

<h2>Location and Basin</h2>

<p>The project row places Ahvaz Oil Project at approximate coordinates 31.2916408, 48.7572266, with the location type described as a project-level location. The field is onshore in Iran and is associated with the Ahvaz area in southwestern Iran. The supplied polygon outline indicates an elongated project area around the Ahvaz region, but the WKT polygon should be treated as a project-boundary reference rather than a detailed engineering plot plan.</p>

<p>The row does not specify a basin. For this article and the Quick Facts table, the basin is therefore reported as N/A. Public descriptions of the Ahvaz field commonly associate the area with the Zagros petroleum system and the Dezful Embayment in southwestern Iran, but the available project row does not provide a controlled basin entry. Where a database requires basin normalization, that classification should be added from a verified geologic or upstream data source rather than inferred from the project name alone.</p>

<p>The onshore setting has important operational implications. Onshore oil projects can provide easier access than offshore developments for routine inspection, well intervention, maintenance and logistics, but mature onshore fields can also face challenges related to aging facilities, reservoir decline, pressure maintenance, water handling, environmental constraints and long-term integrity management. These are general mature-field considerations and should not be treated as confirmed current problems at Ahvaz unless separately verified by operator or regulator data.</p>

<h2>Ownership and Operatorship</h2>

<p>The supplied row identifies Karoon Oil and Gas Production as the operator of Ahvaz Oil Project. Global Energy Monitor’s Ahvaz project page and unit pages also identify Karoon Oil and Gas Production as operator. The owner is listed as National Iranian Oil Co with 100% ownership. The parent company field is also National Iranian Oil Co at 100.0%.</p>

<p>Karoon Oil and Gas Production is publicly described as associated with Iran’s national oil-sector structure. IranOilGas identifies Karoon Oil and Gas Production Co as a company under National Iranian South Oil Company subsidiaries. EIA’s Iran country background notes that the state-owned National Iranian Oil Company is responsible for upstream oil and natural gas projects. These public references support the interpretation that Ahvaz is part of Iran’s state-controlled upstream oil system rather than an independently operated private upstream asset.</p>

<p>The project row does not identify a consortium of international oil companies or private joint-venture partners. Therefore, no IOC consortium structure should be invented. The safest project database wording is that Ahvaz is operated by Karoon Oil and Gas Production and owned by National Iranian Oil Co, based on the supplied row and GEM project data. Any more detailed corporate relationship between Karoon Oil and Gas Production, National Iranian South Oil Company and National Iranian Oil Co should be verified through official company filings or Iranian petroleum-sector documentation before being used for legal or commercial analysis.</p>

<h2>Development History</h2>

<table>
<thead>
<tr>
<th>Milestone</th>
<th>Year / Date</th>
<th>Details</th>
</tr>
</thead>
<tbody>
<tr>
<td>Discovery milestone</td>
<td>1953</td>
<td>The row and GEM project data identify 1953 as the discovery year for Ahvaz Oil Project.</td>
</tr>
<tr>
<td>Development milestone</td>
<td>N/A</td>
<td>Public project data confirms field development through production start, but the row does not provide a separate development approval date.</td>
</tr>
<tr>
<td>FID milestone</td>
<td>N/A</td>
<td>The row and GEM project data do not provide a final investment decision year.</td>
</tr>
<tr>
<td>Production milestone</td>
<td>1954</td>
<td>The row and GEM project data identify 1954 as the production start year.</td>
</tr>
<tr>
<td>Recent status milestone</td>
<td>2025</td>
<td>The row identifies the project as operating in 2025.</td>
</tr>
</tbody>
</table>

<p>Ahvaz has a long development history compared with many modern upstream projects. The project was discovered in 1953 and entered production in 1954, based on the supplied row and GEM data. This short interval between discovery and production reflects the nature of early onshore field development, although detailed project execution records, appraisal history, facility construction milestones and early production-system details are not provided in the row.</p>

<p>Global Energy Monitor lists Ahvaz as a project made up of the Ahvaz-Asmari and Ahvaz-Bangestan units. Both unit pages identify operating status, Karoon Oil and Gas Production as operator, National Iranian Oil Co as owner, 1953 discovery and 1954 production start. This indicates that the project-level history and unit-level history are aligned in the available public project database.</p>

<p>The final investment decision year is not available in the row. Because the project began production in 1954, a modern FID framework may not be directly applicable in the same way it is used for contemporary offshore, LNG or frontier field developments. For database consistency, the FID field should remain N/A unless an authoritative historical development approval date is found.</p>

<h2>Infrastructure and Facilities</h2>

<p>Verified public infrastructure details for Ahvaz are limited in the supplied row. The row confirms an onshore oil project with a project-level approximate location and polygon outline. Global Energy Monitor identifies the project and its field units but does not provide a full inventory of processing trains, gathering stations, degassing units, well counts, trunklines, water-handling systems, gas injection systems or export infrastructure on the project-level page.</p>

<p>Because the project is onshore, offshore-specific facilities such as FPSOs, subsea systems, offshore platforms and subsea tiebacks do not apply to the row’s stated development setting. No LNG trains are identified for this project in the supplied row or GEM project page. No pipeline length, processing capacity or named facility package should be added unless confirmed by operator, regulator or reliable technical sources.</p>

<p>Some secondary public descriptions of the wider Ahvaz field discuss production units, wells and pipeline movements. However, those details may refer to a broader field complex, a specific reservoir unit, a particular period, or a different operating-company classification. To avoid overstatement, this article treats infrastructure details as limited unless directly supported by the supplied row, GEM project page or other clearly attributable public sources.</p>

<p>For engineers and asset integrity professionals, the most relevant verified facility context is the project type: a mature onshore conventional oil asset operated within Iran’s state-controlled upstream system. Such assets normally require ongoing integrity management of wells, flowlines, manifolds, separators, pipelines, storage and utility systems, but the specific configuration at Ahvaz is not fully documented in the project row.</p>

<h2>Production and Reserves</h2>

<p>Global Energy Monitor’s Ahvaz project page reports reserve and production figures for the project. The project page lists stock-tank oil initially in place of 69,000 million barrels for data year 2024, recoverable reserves of 37,000 million barrels for data year 2025, and oil production of 365.0 million barrels per year for data year 2025. These figures are presented in GEM’s production and reserves tables and should be cited back to the GEM page when used in a database or article.</p>

<p>The Ahvaz-Asmari and Ahvaz-Bangestan unit pages also contain unit-level reserve and production information. GEM lists Ahvaz-Asmari recoverable gas reserves, oil original oil in place, remaining recoverable reserves, recoverable reserves, and historical production entries. GEM lists Ahvaz-Bangestan recoverable and remaining recoverable oil reserves, cumulative production and a production entry. These values may reflect different data years and source classifications, so they should not be mechanically summed or compared without understanding the methodology.</p>

<p>The project is therefore better described as a major long-producing onshore oil project with public reserve and production figures available from GEM, rather than as a project with a single universally confirmed current production rate. For engineering, investment or regulatory work, reserve classification, data year, production basis and source methodology should be reviewed before relying on any single figure.</p>

<h2>Recent Developments</h2>

<p>The most direct recent public status indicator is the row’s operating status in 2025, supported by Global Energy Monitor’s current project page identifying Ahvaz Oil Project as operating. GEM’s project page also includes recent data-year entries for reserves and production, including 2024 and 2025 data-year references. These provide a current database view of the project as an active producing asset.</p>

<p>Public project-specific updates from the last three years are otherwise limited. Searches of priority public sources show more database-style information than recent project news. There is no verified recent public source in the reviewed materials confirming a new Ahvaz redevelopment sanction, major processing-plant expansion, new pipeline project, enhanced oil recovery project, field decommissioning decision, or named brownfield upgrade campaign.</p>

<p>The broader Iranian upstream context remains relevant. EIA’s Iran background material describes National Iranian Oil Company as responsible for upstream oil and gas projects in Iran. Iran’s upstream sector is also affected by state ownership structures, sanctions exposure, export constraints, access to technology and capital, and mature-field production management. These are sector-level conditions and should not be treated as specific Ahvaz project events unless a source explicitly connects them to the field.</p>

<h2>Technical and Commercial Significance</h2>

<p>Ahvaz is technically significant because it is a mature conventional onshore oil project with a production history beginning in 1954. Long-producing oil projects are important references for reservoir management, production decline management, pressure support, workover planning, brownfield facility integrity and late-life operating strategy. The Ahvaz project also includes the Ahvaz-Asmari and Ahvaz-Bangestan units, indicating a field structure that is more complex than a single simple project label.</p>

<p>Commercially, Ahvaz is significant because it is owned by National Iranian Oil Co and forms part of Iran’s national upstream oil portfolio. Iran’s oil sector is one of the major state-controlled petroleum systems globally, and legacy onshore fields remain central to national crude supply. The project’s long operating history and large reported reserve figures make it a notable asset in upstream project databases.</p>

<p>For industrial readers, Ahvaz is relevant as a reference case for mature onshore oil production in a state-operated environment. It is also relevant for asset integrity professionals because long-life oilfields require sustained management of aging wells, piping, pressure equipment, tankage, rotating equipment and export infrastructure. However, no specific integrity defect, sour service limitation, corrosion mechanism or facility constraint is confirmed in the supplied row. Such topics should be handled as general mature-field considerations unless supported by project-specific inspection or operating data.</p>

<h2>Challenges and Risks</h2>

<p>The main risks that can be reasonably discussed from the known project context are mature-field uncertainty, aging infrastructure, reservoir management, sanctions exposure and state-sector operating constraints. Ahvaz began producing in 1954, so age-related asset integrity and production-management issues are relevant considerations for any technical assessment. This does not mean that a specific failure, outage or integrity threat has been confirmed for the project.</p>

<p>Reservoir and production uncertainty can be important for a long-producing oil asset. Mature fields may require pressure maintenance, infill drilling, workovers, artificial lift, water management or enhanced recovery measures to sustain output. The row and GEM page do not provide confirmed details of such programs at Ahvaz, so these should be treated as general mature-field themes rather than project-specific claims.</p>

<p>Iran’s upstream sector is also exposed to sanctions, financing constraints, technology-access limitations and export-market restrictions. These risks are broadly applicable to Iranian oil projects because of the national operating environment. They may influence procurement, modernization, international collaboration, financing and export flexibility. However, this article does not claim a specific sanction impact, project delay or equipment limitation at Ahvaz unless supported by a project-specific source.</p>

<p>Environmental and community risks may also be relevant for large onshore oil developments, particularly where operations are located near populated or industrial areas. The row gives approximate coordinates near Ahvaz, but it does not provide environmental permits, emissions data, spill history or community-impact documentation. Those details should be sourced from regulators, operator reports or environmental studies before being included in a formal project risk register.</p>

<h2>Related Topics</h2>

<ul>
<li>Iran onshore oil production</li>
<li>National Iranian Oil Co upstream assets</li>
<li>Karoon Oil and Gas Production operations</li>
<li>Ahvaz-Asmari Oil Field</li>
<li>Ahvaz-Bangestan Oil Field</li>
<li>Mature conventional oilfield management</li>
<li>Onshore oilfield asset integrity</li>
<li>Iran petroleum-sector sanctions and upstream constraints</li>
</ul>

<h2>Sources</h2>

<ul>
<li><a href="https://www.gem.wiki/Ahvaz_Oil_Project_(Iran)" rel="nofollow noopener" target="_blank">Global Energy Monitor: Ahvaz Oil Project (Iran)</a></li>
<li><a href="https://www.gem.wiki/Ahvaz-Asmari_Oil_Field_(Iran)" rel="nofollow noopener" target="_blank">Global Energy Monitor: Ahvaz-Asmari Oil Field (Iran)</a></li>
<li><a href="https://www.gem.wiki/Ahvaz-Bangestan_Oil_Field_(Iran)" rel="nofollow noopener" target="_blank">Global Energy Monitor: Ahvaz-Bangestan Oil Field (Iran)</a></li>
<li><a href="https://www.eia.gov/international/analysis/country/IRN" rel="nofollow noopener" target="_blank">U.S. Energy Information Administration: Iran Country Analysis</a></li>
<li><a href="https://www.iranoilgas.com/companies/details.aspx?id=5381&amp;title=Karoon+Oil+%26+Gas+Production+Co.+%28KOGPC%29&amp;type=ministry" rel="nofollow noopener" target="_blank">IranOilGas: Karoon Oil and Gas Production Co profile</a></li>
<li><a href="https://www.offshore-technology.com/marketdata/oil-gas-field-profile-ahwaz-bangestan-heavy-oil-field-iran/" rel="nofollow noopener" target="_blank">Offshore Technology: Ahwaz-Bangestan Heavy Oil Field profile</a></li>
</ul>

Ahvaz Oil Project (Iran)  upstream oil and gas project profile, status, operator, infrastructure and overview

Ahvaz Oil Project (Iran)

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Ahvaz Oil Project (Iran)

Ahvaz Oil Project (Iran)

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