Okla. Stat. tit. 52, § 52-153: Persons having authority to make investigations, serve

orders, etc.

The Commission shall have the authority to designate those

employees in the Oil and Gas Conservation Division who shall each

possess the authority to make investigations, serve orders, issue

field citations, subpoenas or notices issued by the Commission or

the Conservation Division, to any operator, employee or agent of

said operator, and to enter upon any oil or gas lease or property

where necessary in the performance of their duties.