Ring Energy, Inc. Annual report pursuant to Section 13 and 15(d)

DERIVATIVE FINANCIAL INSTRUMENTS (Details Textual)	Oct. 10, 2018 USD ($)	Dec. 31, 2019 $ / BarrelofOilEquivalent	Dec. 31, 2018 $ / BarrelofOilEquivalent	Dec. 31, 2017 $ / BarrelofOilEquivalent	Sep. 25, 2017
Number Of Barrels Per Day					1,000
Payments For Termination Of Derivative Contracts \| $	$ 3,438,300
Addititional Derivative Contracts [Member]
Number Of Barrels Per Day			1,000
Addititional Derivative Contracts [Member] \| Scenario, Forecast [Member]
Number Of Barrels Per Day		2,000
Call Option [Member]
Derivative, Price Risk Option Strike Price			54.60	55.35
Call Option [Member] \| Addititional Derivative Contracts [Member]
Derivative, Price Risk Option Strike Price			54.80
Call Option [Member] \| Addititional Derivative Contracts [Member] \| Scenario, Forecast [Member]
Derivative, Price Risk Option Strike Price		70.05
Put Option [Member]
Derivative, Price Risk Option Strike Price			49.00	49.00
Put Option [Member] \| Addititional Derivative Contracts [Member]
Derivative, Price Risk Option Strike Price			51.00
Put Option [Member] \| Addititional Derivative Contracts [Member] \| Scenario, Forecast [Member]
Derivative, Price Risk Option Strike Price		60.00