Okla. Stat. tit. 68, § 68-2358.100: Filing of amended income tax return for 2004 or 2005

Notwithstanding any other provision of law to the contrary, any

taxpayer who has filed an income tax return for the 2004 or 2005

income tax year or who requested an extension, whether or not the

extension was granted, and whether or not the extension has expired

prior to the effective date of this act, or will expire at any time

prior to January 1, 2006, may file an amended return in order to

recompute adjusted gross income or taxable income, as applicable,

based upon the amendments as contained in Enrolled House Bill No.

1547 of the 1st Session of the 50th Oklahoma Legislature with

respect to allocation of capital or ordinary gains from the sale of

a publicly traded partnership as provided by division (2) of

subparagraph b of paragraph 4 of subsection A of Section 2358 of

Title 68 of the Oklahoma Statutes.