[Code of Federal Regulations] [Title 30, Volume 2] [Revised as of July 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 30CFR250.143] [Page 256] TITLE 30--MINERAL RESOURCES CHAPTER II--MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR PART 250--OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF--Table of Contents Subpart A--General Sec. 250.143 How do I designate an operator? (a) You must provide the Regional Supervisor an executed Designation of Operator form unless you are the only lessee and are the only person conducting lease operations. When there is more than one lessee, each lessee must submit the Designation of Operator form and the Regional Supervisor must approve the designation before the designated operator may begin operations on the leasehold. (b) This designation is authority for the designated operator to act on your behalf and to fulfill your obligations under the Act, the lease, and the regulations in this part. (c) You, or your designated operator, must immediately provide the Regional Supervisor a written notification of any change of address.