Oklahoma Basic Marital Property Law Oklahoma courts are required to make an equitable division of property acquired during a marriage. Tigert vs. Tigert, 1979 OK CIV APP 14, ¶6. “An equitable division, however, does not require an equal division.” Id. The Oklahoma trial courts are vested with wide discretion in dividing property, so much so that an abuse of discretion is required to reverse. Further, if the trial court decision can be justified under any theory, whether raised by any party or not, the appellate court will also affirm. Silverstein vs. Silverstein, 1987 OK CIV APP 87, ¶17. Foremost to any property division is the determination of separate versus marital property, then the Oklahoma courts consider a variety of legal precedents and the facts specific to each case for an equitable division.