"We are waiting for them to make a proposal," Deputy Finance Minister Daulet Yergozhin told Reuters. "No proposal was made on Sept. 5," he said in reference to an earlier deadline announced by the government.
The dispute has dealt a blow to investor confidence in Kazakhstan but Karimov denied the government had fallen victim to "resource nationalism", a trend among producer nations to seek more cash and control from foreign firms tapping their oil.
Eni said on Thursday it was prepared to discuss all proposals and was setting up a meeting between its Chief Executive Officer, Paolo Scaroni, and Masimov.
Energy Minister Sauat Mynbayev said the negotiations could take a long time, complicated by the need for all seven consortium members to agree a common position.
'OPEN TO DIALOGUE'
Kashagan was orginally scheduled to start production in 2005, but the date has repeatedly slipped -- the oil is now forecast to flow in 2010 -- and costs have soared.
Yergozhin also welcomed comments from consortium member Total this week about the need to speed up negotiations. Work at Kashagan has been suspended as part of the row, which includes Kazakh accusations of environmental damage.
"It's good that they are proposing to speed up the process," Yergozhin said. "We are open to dialogue."
The other participants in the Kashagan consortium are Royal Dutch Shell , Exxon Mobil Corp , ConocoPhillips and Japan's Inpex Holdings Inc .
Mynbayev said there was no obvious limit on how long negotiations might last.
"This could actually last a long time. It depends on what positions the two sides take," he told Reuters following a government meeting in the capital Astana.
KazMunaiGas, which has an 8.3 percent stake in the oilfield, has not commented on Karimov's proposal that it take up co-operatorship of Kashagan and Mynbayev said no final decision had yet been taken.
"You speak as if the decision on KMG had been taken to take up operatorship," he said. "This is a very long process of negotiation."
He added that any of the consortium members could in theory be operator. Some analysts have expressed doubt that KazMunaigas has the necessary expertise to run such a complex project.




