The House has passed a bill to place a June 1, 2007, moratorium on the tax credit programs, but Fisher, D-Sapulpa, said he wanted a bill to stop the abuse and allow legitimate job-creating efforts to continue.
"I will have draft legislation out Monday to close the loopholes," said Fisher, the Senate's majority leader.
Fisher is a longtime supporter of tax credit programs and was a prime mover behind Oklahoma's Quality Jobs Act, which provides tax relief to companies that meet certain wage requirements and provides health benefits.
He also sponsored the two heavily criticized tax credit programs and said earlier in the session he was upset to learn they are being manipulated to produce exorbitant profits to investors.
The Oklahoma Tax Commission estimates the state will lose $66 million during 2005 because some investors abused the programs, which cost taxpayers only $2 million a year the first three years of their existence.
Officials say no laws have been broken, but Gov. Brad Henry said the programs have been become "a shell game" for people to make huge profits without the state getting any benefit.
Henry has issued an executive order aimed at putting an administrative roadblock in the path of venture capitalist attorneys. Officials say the attorneys have devised a complicated scheme to secure essentially borrowed money from banks to produce instant profits of 100 to 500 percent for investors.
Lawmakers worry the state treasury could be drained of hundreds of millions of dollars with little or no economic benefit to the state if the programs are not revised this year.
The current tax credit laws are supposed to prohibit using borrowed money to fund enterprises. But officials say investors are getting around the law by creating layers of limited liability companies with the same board of directors.
Under one scenario outlined by state Treasurer Scott Meacham, investors could put up $10 million for rural projects, borrow another $115 million and get $37.5 million by applying a 30 percent tax credit against $125 million. That's more than a 300 percent profit on the $10 million initial investment.