Low tax compliance as a result of tax evasion is gradually increasing in Nigerian oil and gas sector. In addressing this concern, this study proposed a framework to investigate the extent of tax evasion amongst oil and gas companies in Nigeria. The proposed framework is based on economic deterrence theory. This study extends the current body of knowledge in taxation field by expanding economic deterrence theory with the meditating effect of tax knowledge. Also, the study would be useful in

more »

... ng stakeholders and policymakers in developing nations on the way to curb the menace of tax evasion. If validated, the framework would provide more meaningful insight on the level of tax evasion in Nigerian oil and gas sector. Nigerian policymakers would benefit immensely from the study if finally conducted as it would help the government to reduce the level of tax evasion, thereby increasing the government revenue. The proposed framework will be empirically examined via collection and analysis of the relevant data.