Tex. R. Civ. P. 616
In determining whether the property levied upon is perishable, and the necessity or advantage of ordering a sale thereof, the judge or justice of the peace may act upon affidavits in writing or oral testimony, and may by a preliminary order entered of record with or without notice to the parties as the urgency of the case in his opinion requires, direct the sheriff or constable to sell such property at public auction for cash, and thereupon the sheriff or constable shall sell it accordingly. If the application for an order of sale be filed by any person or party other than the defendant from whose possession the property was taken by levy, the court shall not grant such order, unless the applicant shall file with such court a bond payable to such defendant, with two or more good and sufficient sureties, to be approved by said court, conditioned that they will be responsible to the defendant for such damages as he may sustain in case such sale be illegally and unjustly applied for, or be illegally and unjustly made.
Tex. R. Civ. P. 616