La. Code Civ. Proc. art. 3823
Current with operative changes from the 2024 Third Special Legislative Session
A writ of habeas corpus may be served by any person over the age of twenty-one who is capable of testifying.
If the writ is served by someone other than a sheriff, the affidavit of the person who served it shall be prima facie proof of such service.
La. C.P. § 3823