Okla. Stat. tit. 12, § 1148.1 et seq. § 1148.6
Answer or Affidavit by Defendant
Operative Text
A. In all cases in which the defendant wishes to assert title to the land or that the boundaries of the land are in dispute, he shall, before the time for the trial of the cause, file a verified answer or an affidavit which contains a full and specific statement of the facts constituting his defense of title or boundary dispute. If the defendant files such a verified answer or affidavit, the action shall proceed as one in ejectment before the proper division of the district court. If the defendant files an affidavit he shall file answer within ten (10) days after the date the affidavit is filed. B. In all cases in which the cause of action is based on an asserted breach of a lease by the defendant, or the termination or expiration of a lease under which the defendant claims an interest in the property in a verified answer or affidavit, the plaintiff may proceed with the forcible entry and detainer action instead of an ejectment action. C. No answer by the defendant shall be required before the time for trial of the cause.
Oklahoma statute 12 O.S. § 1148.6 governs how a defendant in a forcible entry and detainer (eviction) case may raise certain defenses before trial. If the defendant wants to contest ownership of the property or dispute its boundaries, the law requires a verified written answer or affidavit with a full, specific account of those facts to be filed before trial, which then converts the case into an ejectment action in district court. When the landlord's claim is based on a lease breach or lease expiration, the landlord may keep the case as a forcible entry and detainer action even if the tenant files such a verified response. Importantly, no answer at all is required from the defendant before the trial date.
Plain English — not legal advice.
Under 12 O.S. § 1148.6, landlords pursuing a forcible entry and detainer action should be aware that the nature of the proceeding can shift if a tenant files a verified answer or affidavit asserting a title or boundary dispute. However, when the landlord's claim rests on a lease breach or the termination or expiration of a lease, the statute allows the landlord to continue with the forcible entry and detainer action rather than being forced into an ejectment proceeding. Operators generally document the lease relationship and the specific grounds for the action clearly, so the basis of the claim is well-established in the record.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Under 12 O.S. § 1148.6, tenants in an Oklahoma eviction proceeding are not required to file any answer before the trial date, which provides some procedural flexibility. If a tenant believes they have a claim to title or that property boundaries are in dispute, the statute provides a mechanism to raise those defenses by filing a verified answer or affidavit before trial, which can convert the case to an ejectment action with different procedural rules. Tenants facing these situations may benefit from consulting a tenant-rights organization or legal aid provider to understand how these procedural options apply to their circumstances.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated October 18, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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