Iraqi Kurdistan has finalised a comprehensive package of deals with Turkey to build multi-billion dollar oil and gas pipelines to ship the autonomous region's rich hydrocarbon reserves to world markets, sources involved in talks said on Wednesday.

The deals, which could have important geo-political consequences for the Middle East, could see Kurdistan export some 2 million barrels per day (bpd) of oil to world markets and at least 10 billion cu m per year of gas to Turkey.

Such a relationship would have been unthinkable just a few years ago, when Ankara enjoyed strong ties with Iraq's central Baghdad government and was deep in a decades-long fight with Kurdish militants on its own soil.

But Turkey imports almost all of its energy needs and growing demand means it faces a ballooning deficit, making the resources over its southeastern border hard to ignore.

During a visit to Istanbul last week by Kurdistan Regional Government (KRG) prime minister Nechirvan Barzani, both sides agreed on the fundamentals of the deals and mapped out technical details for a second oil pipeline and a gas route from Iraq's north to Turkey, sources involved in the talks said.

"It is official and it is historic," a source close to the deal said. "For years, Turkey has deliberately avoided getting involved in northern Iraq but now it is the beginning of a new period. It was a bold but a very necessary move."

Turkey's courtship of Iraqi Kurds has infuriated Baghdad - which claims sole authority to manage Iraqi oil and says Kurdish efforts towards oil independence could lead to the break-up of Iraq. It has also raised concern in Washington.

Turkey has repeatedly said it respects Baghdad's sensitivities and will not take any steps that would further deepen the long-standing dispute between the Arab-led central government and the Kurdish-run enclave.

PIPELINE FOR HEAVY OIL

Kurdistan has struck deals with firms including US oil giant ExxonMobil, Chevron and Total as it seeks to develop its energy industry.

Ankara has set up the Turkish Energy Company (TEC), a state-backed entity which has struck partnership deals with Exxon and will be Turkey's counterparty in dealings with Kurdistan.

A first KRG-sponsored oil pipeline, which is almost complete, will link up to an existing Iraq-Turkey pipeline and begin carrying Kurdistan's oil to world markets from December, sources familiar with the project say.

The existing pipeline from Kirkuk to Turkey's Mediterranean port of Ceyhan is currently carrying only a fraction of its 1.6 million barrels per day (bpd) capacity, and could in theory pump up to 700,000 bpd of Kurdistan's oil.

But as Kurdish output grows, with several new fields coming online this year and next, a second pipeline will be needed.

"The second pipeline will be mainly for the heavy oil that will come from the northern fields. Taq Taq and Tawke crude is very high quality and blending the two grades would depreciate the value of both crudes," the source close to the deal said.

Turkish state pipeline company Botas will be instrumental in building the second pipeline, a government source said. A private Turkish company is also interested in the project.

The new pipeline will have a capacity of at least 1 million bpd of crude oil, KRG natural resources minister Ashti Hawrami said in Istanbul last week. The exports will be metered independently, he said, inviting all parties including Baghdad to send auditors to observe the process.

Revenues will be paid into KRG accounts, a source familiar with the plans said. Hawrami has repeated the KRG's readiness to send 83 percent of the income to Baghdad after deducting the autonomous region's share. Baghdad views such plans as illegal.

"The KRG says this oil belongs to all Iraq and they are happy to share it. There is also a bit of a hope that the reality on the ground will force Baghdad to make a deal on this," the source said. - Reuters