OK HB2899

Requires the Governor's Executive Budget to include a report with estimated revenues and appropriations for the three fiscal years following the budget year

Revenue projections must include detailed information for each major tax and major components of miscellaneous receipts

Expenditure estimates must account for projected changes in population demographics, operating increases, federal funding changes, and user charges

Budget report must contain a description of the assumptions underlying the revenue and appropriation estimates

Authorizes the Office of Management and Enterprise Services to contract with Oklahoma higher education institutions or other entities to prepare the three-year projections; effective November 1, 2016