(a) In an examination conducted under this subchapter, the commissioner, the deputy commissioner, or an examiner or auditor of the commissioner may:
(1) subpoena witnesses;
(2) administer an oath or affirmation to a person, including a director, officer, agent, or employee of a savings bank or a savings bank's subsidiary or holding company; or
(3) require and compel by subpoena the production of documents, including records, books, papers, and contracts.
(b) The commissioner may apply to a district court in Travis County for an order requiring a person to obey a subpoena or to appear or answer questions in connection with the examination.
(c) The court shall issue an order under Subsection (b) if the court finds good cause to issue the subpoena or to take testimony.