The papers in each case shall be kept in a separate file marked with the title and number of the case. If the court clerk discovers a pleading or other paper which has been filed or submitted for filing that bears an incorrect case number or other incorrect identifying data, the court clerk shall correct the case number or other incorrect identifying data and enter a notation on the docket sheet of both cases recording the correction. The corrected pleading or other paper shall be placed in the court file bearing the corrected case number.
§ 30.Each Case to Be Kept Separate - Correction of Case Number Or Other Identifying Data
Chapter 2: General Provisions · Last amended July 1, 1997 · Last verified August 3, 2026
In one sentenceSection 30 requires the clerk to keep each case's papers in a separate file under its own case number, and lets the clerk fix a pleading filed under the wrong number by correcting it, noting the fix on both cases' docket sheets, and refiling the paper under the right case.
Full Text of § 30
Amendment History
R.L. 1910, § 5330; Amended by Laws 1972, HB 1602, c. 119, § 2, emerg. eff. 3/31/1972; Amended by Laws 1997, HB 1588, c. 239, § 3, eff. 7/1/1997.
Plain-English Summary
Section 30 keeps case files from bleeding into each other. Every case gets its own file, marked with that case’s title and number, and papers stay in the file where they belong. When a pleading or other paper shows up bearing the wrong case number, or other wrong identifying information, the clerk doesn’t have to send it back — the clerk corrects the number or data directly.
The clerk then has to leave a paper trail of the fix: a notation goes on the docket sheet of both the case the paper mistakenly named and the case it belongs to, recording the correction. The corrected pleading or paper then goes into the court file under its corrected case number.
Frequently Asked Questions
What happens if I accidentally file a document under the wrong case number in Oklahoma?
Section 30 lets the court clerk correct the case number or other identifying data on the document and place it in the correct case file, rather than rejecting it.
Does the clerk have to note that a filing correction was made?
Yes. Section 30 requires the clerk to enter a notation on the docket sheet of both cases involved, recording the correction.
Are case files kept together or separately in Oklahoma district courts?
Separately. Section 30 requires the papers in each case to be kept in a separate file marked with the title and number of that case.
Source & verification. Section text is reproduced verbatim from
Title 12 of the Oklahoma Statutes, enacted by the Oklahoma Legislature.
Last verified August 3, 2026.
· Official source
Also known as: wrong case number filed oklahomacorrecting case number court clerkseparate case file requirementdocket sheet correction notation