Okla. Stat. tit. 5, Rule 3.14
Code of Judicial Conduct
Chapter 1, App. 4
Rule 3.14 Reimbursement of Expenses and Waivers of Fees or Charges
(B) Reimbursement of expenses for necessary travel, food, lodging, or other incidental expenses shall be limited to the actual costs reasonably incurred by the judge and, when appropriate to the occasion, by the judge's spouse, member of the judges' household, or guest.
COMMENT
[1] Educational, civic, religious, fraternal, and charitable organizations often sponsor meetings, seminars, symposia, dinners, awards ceremonies, and similar events. Judges are encouraged to attend educational programs, as both teachers and participants, in law-related and academic disciplines, in furtherance of their duty to remain competent in the law. Participation in a variety of other extrajudicial activity is also permitted and encouraged by this Code.
[2] Not infrequently, sponsoring organizations invite certain judges to attend seminars or other events on a fee-waived or partial-fee-waived basis, and sometimes include reimbursement for necessary travel, food, lodging, or other incidental expenses. A judge's decision whether to accept reimbursement of expenses or a waiver or partial waiver of fees or charges in connection with these or other extrajudicial activities must be based upon an assessment of all the circumstances. The judge must undertake a reasonable inquiry to obtain the information necessary to make an informed judgment about whether acceptance would be consistent with the requirements of this Code and the Rules of the Ethics Commission.
[3] A judge must assure himself or herself that acceptance of reimbursement or fee waivers would not appear to a reasonable person to undermine the judge's independence, integrity, or impartiality. The factors that a judge should consider when deciding whether to accept reimbursement or a fee waiver for attendance at a particular activity include:
RULE 3.14
Reimbursement of Expenses and Waivers of Fees or Charges
Approved by order of the Supreme Court, 2010 OK 90, effective April 15, 2011.