Free Oklahoma Postnuptial Agreement Template

An Oklahoma postnuptial agreement is a written contract spouses sign during the marriage about their property. Oklahoma’s statutes allow spouses to contract about property, but how courts treat these agreements at divorce is not fully settled.

Contracts Are Limited to Property

A husband and wife cannot alter their legal relations by contract with each other, except as to property. They may, however, agree in writing to an immediate separation and provide for the support of either spouse and their children during it (43 Okla. Stat. § 205).

Separation Terms Must Be in Writing

The separation exception specifically calls for a written agreement (43 Okla. Stat. § 205). That’s a narrower path than a general agreement about what happens at a future divorce.

An Old Rule

The section’s wording traces back to Oklahoma’s Revised Laws of 1910, and it was renumbered into Title 43 in 1989 (43 Okla. Stat. § 205, history note). So its limits reflect a long-standing approach to contracts between spouses.

It’s uncertain. In one decision, the Oklahoma Court of Civil Appeals said the only statutory method to affect the right to a just and reasonable division of marital property in a divorce is a valid, written antenuptial contract.

However, that statement concerned divorce property division, not every property arrangement between spouses. Still, it means you shouldn’t treat an Oklahoma postnuptial agreement as a sure substitute for a prenup. Have an Oklahoma attorney review the agreement, especially any terms meant to control property division at divorce.

Given the uncertainty, careful preparation matters. Take these steps for an Oklahoma postnuptial agreement:

1. Focus on property. Keep terms to property, since that’s what spouses may contract about.
2. Document ownership. List each spouse’s assets and how they’re titled.
3. Swap complete financial details. Each spouse lists what they own, owe, and earn.
4. Get an Oklahoma attorney’s review, particularly for divorce-related terms.
5. Execute it on paper. Each spouse signs the same final copy.
6. Consider other tools. Ask whether deeds, titles, or estate documents should reflect the same intentions.

Keep these parts precise:

• Property schedules — each spouse’s assets and how they’re held
• Ownership rules — who owns and manages what during the marriage
• Separation terms — only if you’re agreeing to an immediate separation
• Disclosure — each spouse’s finances
• Signature block — both spouses, with dates