Okla. Stat. tit. 45, § 45-5: Certificates - Contents - Fees

Certifications required by this title shall be issued under the

signature and seal of the Oklahoma Mining Commission. Such

certificates shall bear the date of issuance, full name and age of

the recipient and shall designate the position for which the

recipient is certified by the Commission. Applications for

certificates of competency shall be accompanied with the following

fees:

1. Superintendent $20.00

2. Mine foreman 15.00

3. Fire boss 10.00

4. Shot-firer 10.00

5. Certified surface blaster 10.00

6. Hoisting engineer 10.00

7. Practical miner 5.00