Okla. Stat. tit. 20, § 91.7f

Electronic filing - Fee. A. The Supreme Court shall provide for electronic filing of documents in the business courts of this state and shall promulgate rules for the filing of documents transmitted by electronic devices. B. A fee of One Thousand Five Hundred Dollars ($1,500.00) shall be charged and collected by the court clerk at the time of filing any action in, or upon the filing of a motion for removal to, a business court division established pursuant to Section 91.7 of Title 20 of the Oklahoma Statutes. Fees shall be charged and collected pursuant to the fee schedule established for district courts.