All requests for subpoenas for witnesses must be made in writing to the court clerk at least one (1) week prior to the day a case, cause, petition, motion or other legal pleading is set for hearing or trial, which request must contain, if known, the full name, post office, street and house address of each witness requested or in lieu thereof, such information as may be necessary or required to locate and serve such witnesses; and thereafter no subpoenas, subpoenas instanter or subpoenas duces tecum shall be issued without the express consent of the Court.
Miss. L. Coun. Ct. R. 13