High-Cost Gas Reduced Tax Rate â Tax rate of 0.0% to 7.4% (.000 to .074) of the market value of gas applies. The tax rate varies by well depending on how the wellâs drilling and completion costs compare to the median cost of all high cost gas wells from the previous state fiscal year (Sept. 1 â Aug. 31).
On-highway retail diesel are projected to average $3.07 per gallon in 2015, compared to this yearâs expected average of $3.82 and 2013âs average of $3.92.he DOE expects prices, which averaged $3.51 in 2013, to average $3.37 in 2014 and $2.60 in 2015. The new 2015 forecast is 35 cents lower than one a month earlier while these prices compares to national average this week of $2.679.
1 U.S. regular gasoline monthly retail prices averaged $2.37/gallon (gal) in September, a decrease of 27 cents/gal from August and $1.04/gal lower than in September 2014. 2  EIA expects monthly gasoline prices to decline to an average of $2.03/gal in December 2015. However, volatility remained high during September. 2  EIA forecasts that Brent crude oil prices will average $54/b in 2015 and $59/b in 2016, unchanged from last month's STEO. 3  Forecast West Texas Intermediate (WTI) crude oil prices average $4/b lower than the Brent price in 2015 and $5/b lower in 2016.