Acquirer: Türkiye Petrolleri Anonim Ortaklığı (TPAO)
Target Stake: 15% of BP Energy Company of Kirkuk Limited (BP ECKL)
Seller: BP
Consortium Structure: BP + ConocoPhillips + TPAO
Asset: Kirkuk oil fields — Baba and Avanah domes; Bai Hassan, Jambur, and Khabbaz fields
Estimated Reserves: Approximately 3 billion barrels of oil equivalent (initial phase); significant additional exploration potential
Signing Ceremony: July 28, 2026, Ankara — Ministry of Energy and Natural Resources
Signatories: TPAO General Manager Cem Erdem; BP VP of Upstream Business Development Andrew McAuslan
Status: Signed

The Kirkuk oil fields are among Iraq's most historically significant hydrocarbon production areas. The transaction covers:

• Baba and Avanah domes — the core structural features of the Kirkuk field complex
• Bai Hassan field — a major producing field northwest of Kirkuk city
• Jambur field — a producing field south of Kirkuk
• Khabbaz field — a producing field in the Kirkuk governorate

The Kirkuk field complex has been producing oil since the 1920s and is one of the oldest and largest oil fields in the Middle East. The initial contract area is estimated to contain over 3 billion barrels of oil equivalent in hydrocarbon resources, with significant additional exploration upside.

The acquisition is part of TPAO's stated goal of becoming a company producing 1 million barrels of oil equivalent per day. Energy Minister Alparslan Bayraktar described the transaction as "one of the most important steps on the path to making Turkish Petroleum a company producing 1 million barrels of oil and natural gas per day."

TPAO has been pursuing international upstream partnerships since early 2026. The Kirkuk acquisition represents the most significant of these partnerships to date, both in terms of reserve size and the strategic importance of the counterparties — BP and ConocoPhillips are among the world's largest international oil companies.

The transaction also has a bilateral diplomatic dimension: the signing ceremony was held during the official visit of Iraqi Prime Minister Ali al-Sudani to Turkey, and Minister Bayraktar separately met with Iraqi Oil Minister Basim Mohammed Khudair and Iraqi Electricity Minister Ali Saadi Wahib at the Presidential Complex. The parties confirmed their joint commitment to fully utilizing the existing infrastructure of Turkey-Iraq energy cooperation.

The three-way consortium — BP, ConocoPhillips, and TPAO — will operate under a Joint Operating Agreement (JOA) governing the development and production of the Kirkuk fields. Key JOA provisions to be negotiated or already agreed include:

Operatorship: BP, as the existing operator through BP ECKL, is likely to retain operatorship. The JOA will define the operator's authority, decision-making procedures, and the circumstances under which the non-operating partners (ConocoPhillips and TPAO) can override or veto operator decisions.

Work program and budget: The JOA will establish procedures for approving annual work programs and budgets, including the threshold above which unanimous or supermajority approval is required.

Cash calls: TPAO will be required to fund its 15% share of approved work programs through cash calls. Failure to meet cash calls typically results in dilution of the defaulting party's interest.

Transfer restrictions: The JOA will restrict TPAO's ability to transfer its 15% interest without the consent of the other consortium members. Pre-emption rights — the right of existing partners to acquire a departing partner's interest before it is sold to a third party — are standard in upstream JOAs.

Decommissioning: The JOA will allocate decommissioning obligations among the partners. Given the age of the Kirkuk fields, decommissioning liability is a material consideration.

The consortium's rights to develop the Kirkuk fields derive from a contract with the Iraqi government — likely a Technical Service Contract (TSC) or Development and Production Service Contract (DPSC) under Iraqi petroleum law. Key features of the host government contract include:

Remuneration: Iraqi petroleum contracts typically provide for a remuneration fee per barrel of incremental production above a baseline. The consortium is paid for increasing production, not for the oil itself — Iraq retains ownership of the hydrocarbons.

Cost recovery: The consortium recovers its capital and operating costs from production revenues before the remuneration fee is calculated.

Production targets: The contract will specify production targets and timelines. Failure to meet targets may result in reduced remuneration or contract termination.

Local content: Iraqi petroleum contracts typically include local content requirements — obligations to employ Iraqi workers, use Iraqi goods and services, and train Iraqi personnel.

Dispute resolution: Disputes with the Iraqi government are typically subject to international arbitration under ICSID or ICC rules.

TPAO acquired its 15% stake from BP — specifically, BP transferred a portion of its interest in BP ECKL to TPAO. The acquisition structure may involve:

Share purchase: TPAO acquired shares in BP ECKL, making it a direct shareholder in the company that holds the host government contract.

Farm-in: Alternatively, TPAO may have "farmed in" to the project by acquiring a direct participating interest in the host government contract, with BP ECKL remaining the contracting entity.

The distinction matters for liability purposes: a shareholder in BP ECKL has limited liability capped at its investment in the company, while a direct participating interest holder is jointly and severally liable for the obligations of the joint venture.

The transaction requires approval from:

• Iraqi Ministry of Oil — any transfer of interest in an Iraqi petroleum contract requires ministerial approval
• Kurdistan Regional Government (KRG) — depending on the precise location of the fields and the applicable legal framework, KRG approval may also be required (the Kirkuk governorate has been subject to disputed jurisdiction between Baghdad and the KRG)
• Turkish regulatory authorities — TPAO is a state-owned enterprise; significant international acquisitions may require approval from the Turkish Energy Market Regulatory Authority (EPDK) or the Council of Ministers

The transaction deepens Turkey's energy relationship with Iraq at a moment when bilateral relations are expanding across multiple dimensions. Iraq is already Turkey's largest source of crude oil imports, and the Kirkuk-Ceyhan pipeline — which runs from Kirkuk through Turkey to the Mediterranean port of Ceyhan — is a critical piece of regional energy infrastructure.

TPAO's entry into the Kirkuk consortium gives Turkey a direct upstream stake in one of Iraq's most important oil fields, creating aligned interests between Turkey and Iraq in maximizing Kirkuk production and maintaining the Kirkuk-Ceyhan pipeline's operational capacity.

This article is based on publicly available announcements from the Turkish Ministry of Energy and Natural Resources and press reports. It does not constitute legal or investment advice. Companies considering upstream oil and gas transactions should consult qualified energy and international law counsel.