Okla. Stat. tit. 12A, § 3-116
(c) Discharge of one party having joint and several liability by a person entitled to enforce the instrument does not affect the right under subsection (b) of this section of a party having the same joint and several liability to receive contribution from the party discharged.
Oklahoma Code Comment
Section 3-116 picks up and elaborates upon the rule of pre-revision subsection 3-118(e). In that regard, these rules codified older Oklahoma decisions such as Schneider v. Republic Supply Co., 123 Okla. 98, 252 P. 45 (1926), and Outcalt v. Collier, 8 Okla. 473, 58 P. 642 (1899). Pre-revision subsection 3-118(f), which limited prior consent to an extension of time to a single extension not longer than the original note period, was dropped entirely by the 1992 UCC revisions. The rules concerning consent to extensions are now contained primarily in Section 3-605, and do not include any such Iimitation.
Added by Laws 1961, SB 36, p. 105, § 3-116; Amended by Laws 1991, SB 25, c. 117, § 41, eff. January 1, 1992.