Dana Gas PJSC bondholders, including BlackRock Inc. and Goldman Sachs Group Inc., submitted a proposal to the Middle Eastern energy producer to resolve a dispute over a $700 million sukuk that shocked the Islamic finance industry this year. A person close to the company said the terms aren't acceptable. The deal, which has support from over 70 percent of sukukholders, includes a cash pay-down of $300 million at par and a dual-listing of the company's shares on the London Stock Exchange, the ad hoc committee of bondholders said in a statement. It also sought a maturity extension of three years.