Energy-producing U.S. states are paring budget forecasts and planning spending cuts amid a plunge in prices that is testing their reliance on revenue from the oil patch. From Texas to North Dakota, states that benefited from a surge in domestic oil production in recent years are now bracing for reduced collections of extraction levies known as severance taxes and royalties as prices fall and companies cut back on drilling. In turn, income- and sales-tax growth could slow as producers cut jobs. While most energy-rich states have amassed ample rainy-day funds in anticipation of the oil industry’s historic booms and busts, the falling prices have budget writers scrambling to adjust earlier fiscal projections that had assumed much higher crude-oil prices. In Texas, the country’s top oil producer, officials on Monday said the windfall from the recent oil-shale boom will carry over to the budget for the next two fiscal […]