Gill wrote or co-wrote all 12 songs on the set, which follows 2016's Down To My Last Bad Habit.
His catalogue included Strait's 'Does Fort Worth Cross Your Mind and 'All My Ex's Live In Texas,' as well as No. 1s for Haggard and Keith Whitley.
The writer, who also co-wrote 'Crying,' 'Blue Bayou' and other Orbison hits, joined fellow composers as 2018 inductees on 28 October.
Reba McEntire will receive the inaugural Career Maker Award during the 48th annual Nashville Songwriters Hall of Fame Gala, on Sunday, 28 October.