Turkish Oil & Gas Law: A Foreign Investor Guide
Foreigners invest in Turkey's oil and gas sector by holding licences granted by two regulators: MAPEG for upstream exploration and production, and EMRA for downstream refining, distribution, import and retail. You do not own the hydrocarbons in the ground; you hold a time-limited right to explore and produce them. This guide explains who regulates what, how each licence works, the tax and State-share rules, and the practical routes a foreign company uses to enter the market.
How Foreigners Invest in Turkish Oil and Gas (Quick Answer)
A foreign company can take part in almost every stage of the Turkish oil and gas chain, but it does so through licences rather than resource ownership. The chain splits into two halves with two different regulators and two different rulebooks.
- Upstream (investigation, exploration, production of crude oil and natural gas) is licensed by MAPEG under the Turkish Petroleum Law No. 6491. Foreign-owned companies may hold exploration and operation licences.
- Midstream and downstream (transport, import, export, storage, refining, processing, wholesale, distribution, retail) are licensed by EMRA (EPDK) under the Petroleum Market Law No. 5015, the Natural Gas Market Law No. 4646 and the LPG Market Law No. 5307.
The practical takeaway for most investors is simple: you will usually incorporate a Turkish company to hold the licence, and that company can be wholly foreign-owned. For a full overview of the firm's work in this area, see our Turkish energy and natural resources law service.
The Two Regulators: MAPEG and EMRA
Turkey divides regulatory authority over the oil and gas value chain between two bodies. Knowing which one you deal with is the first step in any project.
MAPEG (upstream)
The General Directorate of Mining and Petroleum Affairs, known by its Turkish abbreviation MAPEG (Maden ve Petrol İşleri Genel Müdürlüğü), regulates upstream activities: investigation, exploration and production of crude oil and natural gas. It sits under the Ministry of Energy and Natural Resources and issues exploration and operation licences under the Turkish Petroleum Law No. 6491.
EMRA / EPDK (midstream and downstream)
The Energy Market Regulatory Authority, known in Turkish as EPDK, regulates midstream and downstream activities: transportation, import, export, storage, refining, processing, wholesale, distribution and retail. EMRA grants the corresponding market licences, sets tariffs, monitors the market and can impose administrative fines or cancel licences for non-compliance.
A single integrated project can touch both regulators. Mapping each activity to the correct authority early avoids costly licensing missteps.
At a glance
| Activity | Regulator | Governing law | Foreign-entity rule |
|---|---|---|---|
| Investigation, exploration, production | MAPEG | Petroleum Law No. 6491 | Foreign-owned companies may hold licences |
| Refining, storage, distribution, retail (oil) | EMRA | Petroleum Market Law No. 5015 | Licensee must be a Turkey-registered entity; ownership may be foreign |
| Natural gas import, transmission, storage, distribution | EMRA | Natural Gas Market Law No. 4646 | Turkey-registered entity meeting EMRA criteria |
| LPG market | EMRA | LPG Market Law No. 5307 | Turkey-registered entity meeting EMRA criteria |
State Ownership of Natural Resources
The starting point of Turkish energy law is the principle of State ownership. Under the Turkish Constitution and the Turkish Petroleum Law No. 6491, all petroleum and natural gas resources found within Turkish territory belong to the State. Private parties never own the hydrocarbons in the ground; they receive the right to explore for and produce them through licences granted by the State.
This matters because your investment is structured around a licence or permit, not freehold ownership of a resource. The economic value lies in the production rights, the licence term and the regulatory conditions attached to them. Understanding the difference between owning a resource and holding a right to exploit it is the foundation of any sound entry strategy.
The Governing Statutes
Several statutes form the backbone of the sector. Foreign investors should be aware of which law governs their planned activity:
- Turkish Petroleum Law No. 6491 — upstream investigation, exploration and production of crude oil and natural gas; the core licensing framework administered by MAPEG.
- Petroleum Market Law No. 5015 — downstream oil activities, including refining, distribution, storage, transmission and retail of petroleum products, administered by EMRA.
- Natural Gas Market Law No. 4646 — import, transmission, storage, distribution, wholesale and retail of natural gas, administered by EMRA.
- Liquefied Petroleum Gases (LPG) Market Law No. 5307 — the LPG market, administered by EMRA.
Alongside these sector laws, general commercial and contract rules apply, including the Turkish Commercial Code No. 6102 (company formation, joint ventures) and the Turkish Code of Obligations No. 6098 (supply, service and EPC contracts). Cross-border contracts also engage the Turkish International Private and Procedural Law No. 5718 (MÖHUK) on choice of law and jurisdiction. Foreign investment is treated on a national-treatment basis, so a properly structured Turkish company owned by foreigners is generally treated like a domestic one, subject to the activity-specific rules below.
Energy regulation in Turkey is wider than oil and gas. If your interest extends to electricity, renewables or storage, the Electricity Market Law No. 6446 and the renewable-support mechanism (YEKDEM) apply, and our global context for energy law piece sets the sector in its wider frame.
Upstream Licensing Under Petroleum Law 6491
Upstream is the part of the chain most open to foreign capital. Foreign participation in exploration and production is permitted, and private entities, including foreign-owned companies, can hold exploration and operation licences.
Licence types and terms
- Exploration licences run for five years onshore (land-based) and eight years offshore (sea-based) under Law 6491.
- Operation (production) licences are granted for twenty years and may be extended twice, each extension for up to ten years, subject to the statutory conditions and the regulator's approval.
The State share (royalty)
Production carries a State share (Devlet hissesi) of one-eighth — that is, 12.5 percent — of the petroleum produced, under Law 6491. This is separate from corporate income tax and is a core line in any upstream economic model.
Obligations of a licence holder
Holders take on work and investment commitments, reporting duties, environmental and health-and-safety obligations, and payment of the State share on production. Failure to meet work programmes or reporting obligations can lead to penalties or loss of the licence. Because conditions vary with the area and the application, confirm the exact terms for the specific block before committing capital.
Tax, Customs and Profit Repatriation
Foreign energy investors consistently ask the same question: once I produce or trade, what does Turkey take, and what can I send home? The headline rules:
- Corporate income tax applies to a Turkish licence-holding company on its profits at the standard corporate rate. Petroleum operations are taxed under the general corporate tax regime, on top of the upstream State share.
- State share of one-eighth (12.5 percent) of production applies to upstream operations under Law 6491, in addition to corporate tax on profit.
- Customs and import facilitations: Law 6491 grants import facilities for materials and equipment brought in for petroleum operations, which can reduce the landed cost of qualifying upstream imports.
- Dividend repatriation: dividends paid by a Turkish company to a foreign shareholder are generally subject to dividend withholding tax, which may be reduced under an applicable double-taxation treaty between Turkey and the investor's home country.
Downstream Oil and Natural Gas Markets
Downstream activities are licensed by EMRA. There is an important structural rule for foreigners to understand here, and it is often misread.
The local-entity rule (not an ownership bar)
Applications for downstream oil licences under the Petroleum Market Law No. 5015 are made by entities established and registered in Turkey, recorded with the Turkish trade or industry registry as taxpayers. The rule is about where the licensee is incorporated, not who owns it. A Turkish licence holder can be wholly foreign-owned. In practice, a foreign investor entering refining, storage, distribution or retail will incorporate a Turkish company to hold the licence rather than apply directly from abroad.
Natural gas activities
Under the Natural Gas Market Law No. 4646, separate EMRA licences exist for import, transmission, storage, wholesale, distribution and export. Distribution is organised on a regional basis, and import and storage licences carry their own technical and financial criteria. Here too, the route for a foreign group is to establish a compliant Turkish entity that meets EMRA's licensing thresholds.
How Foreign Investors Typically Enter the Market
There is no single correct entry route — the right structure depends on which part of the value chain you target. Common approaches:
- Incorporating a Turkish subsidiary under the Turkish Commercial Code No. 6102, which then applies for upstream or downstream licences and benefits from national treatment. Our guide to setting up a business in Turkey walks through the company-formation steps.
- Joint ventures or farm-in arrangements with an existing Turkish licence holder, letting a foreign partner share exploration risk and access established rights.
- Share or asset acquisition of a company that already holds the relevant licences, subject to regulatory approval and, where applicable, competition clearance. Our corporate and M&A team handles change-of-control approvals on these deals.
Each route carries different tax, regulatory-approval and licence-transfer consequences. Licence transfers and changes of control usually require the consent of the relevant regulator, so deal documents should be conditioned on that approval. Expatriate staff posted to the Turkish company will need work and residence permits, which are best planned alongside the corporate structure.
Competition Clearance on Energy Deals
An acquisition of a Turkish energy business, or a joint venture with lasting effect, can trigger a mandatory merger-control filing with the Turkish Competition Authority before closing. This is separate from the energy regulator's own change-of-control consent, and both can be required on the same deal.
Merger control in Turkey is governed by the Law on the Protection of Competition No. 4054 and its implementing communiqué. Whether a filing is required turns on the parties' turnover in Turkey against published thresholds, which are reviewed periodically. If the thresholds are met, the transaction cannot legally close until clearance is obtained.
Key Risks and Practical Pointers
Before committing, foreign investors should pay close attention to the following:
- Choose the correct regulator and licence for every activity — upstream maps to MAPEG, midstream and downstream to EMRA.
- Confirm exact licence terms for the specific block or activity; statutory ranges are a guide, not a guarantee, and the exploration tenure cap matters.
- Plan the local-entity rule on the downstream side from day one, and remember foreign ownership of that Turkish entity is allowed.
- Budget for the State share, corporate tax, fees and performance guarantees attached to upstream licences.
- Address environmental, EIA and health-and-safety compliance early, as these conditions are strictly enforced.
- Make deals conditional on regulatory and, where needed, competition approval.
- Agree dispute resolution up front. Cross-border EPC, supply and licence disputes benefit from a clear choice of law (MÖHUK No. 5718) and a workable arbitration clause. Our team can help you resolve energy and EPC disputes, and bilateral investment treaties may add investor-State protection.
Frequently asked questions
Can foreigners own oil and gas resources in Turkey?
No. Under the Turkish Petroleum Law No. 6491, all petroleum and natural gas resources belong to the State. Foreign and domestic investors can hold time-limited exploration and production licences, but they never own the resource in the ground.
Who regulates oil and gas licensing in Turkey?
Two bodies. MAPEG, the General Directorate of Mining and Petroleum Affairs, licenses upstream exploration and production under Law 6491. EMRA, the Energy Market Regulatory Authority, licenses downstream refining, storage, distribution, import and retail under Laws 5015, 4646 and 5307.
Are foreigners allowed to invest in upstream exploration and production?
Yes. Foreign participation in upstream activities is permitted, and private entities, including foreign-owned companies, can hold exploration and operation licences granted by MAPEG under the Turkish Petroleum Law No. 6491.
Do I need a Turkish company to hold a downstream licence?
In most cases, yes. Downstream oil licences under the Petroleum Market Law No. 5015 are issued to entities registered in Turkey. The rule concerns where the licensee is incorporated, not who owns it, so a Turkish company holding the licence can be wholly foreign-owned.
How is Turkish oil and gas production taxed?
Upstream production carries a State share (royalty) of one-eighth, that is 12.5 percent, of the petroleum produced under Law 6491. On top of that, the Turkish licence-holding company pays corporate income tax on its profits, and dividends sent to a foreign shareholder may attract withholding tax, which a double-taxation treaty can reduce. Confirm current rates with a Turkish tax adviser.
How long do Turkish upstream licences last?
Exploration licences run five years onshore and eight years offshore, with total exploration tenure capped at nine years onshore and fourteen offshore including extensions. Operation (production) licences are granted for twenty years and may be extended twice, each extension up to ten years.
Do I need approval to acquire a company that holds an energy licence?
Often, yes. Licence transfers and changes of control generally require the consent of the relevant regulator (MAPEG or EMRA), and the deal may also need merger-control clearance from the Turkish Competition Authority under Law No. 4054. Acquisition agreements should be made conditional on these approvals.
