Okla. Stat. tit. 22, § 22-988.21: Earned credits

Any law directing earned credits during periods of imprisonment

or otherwise, including Sections 20, 58.3, 138, 138.1 and 224 of

Title 57 of the Oklahoma Statutes and Section 615 of Title 69 of the

Oklahoma Statutes, shall not be applicable to persons sentenced to a

community sentence pursuant to the provisions of the Oklahoma

Community Sentencing Act. Day-for-day credits for any term of

incarceration served as part of a community punishment shall be

given to offenders who have community sentences revoked to county

jail or state prison and also shall be given when a community

sentence is modified.