Texas Natural Resources Code - NAT RES § 51.186. Completion of Survey

(a) The commissioner shall serve a true copy of the survey report filed by the surveyor on each necessary party, including those named in the survey report, by certified mail, return receipt requested, not later than the 30th business day after the date the survey report is filed with the land office.

(b) Any necessary party may file exceptions to the surveyor's report not later than the 30th day after the date the survey report is mailed to the necessary party by the commissioner.  Any exceptions must be filed with the land office and a copy must be sent by the party filing the exception to each necessary party who has requested subsequent notice under Section 51.181.