Texas Government Code - GOV'T § 2001.091. Discovery from Parties:  Orders for Production or Inspection

(1) to produce and to permit the party making the motion or a person on behalf of that party to inspect and to copy or photograph a designated document, paper, book, account, letter, photograph, or tangible thing in the party's possession, custody, or control that:

(2) to permit entry to designated land or other property in the party's possession or control to inspect, measure, survey, or photograph the property or a designated object or operation on the property that may be material to a matter involved in the contested case.

(1) must specify the time, place, and manner of making the inspection, measurement, or survey or of making copies or photographs;  and

(2) may prescribe other terms and conditions that are just.