Regulations last checked for updates: Sep 10, 2026

Title 50 - Wildlife and Fisheries last revised: Sep 01, 2026

PURPOSE AND SCOPE
DEFINITIONS
PRE-EXISTING OPERATIONS
TEMPORARY ACCESS PERMITS

OPERATIONS PERMIT: APPLICATION
OPERATIONS PERMIT: APPLICATION REVIEW AND APPROVAL
OPERATING STANDARDS
GENERAL TERMS AND CONDITIONS
ACCESS FEES
FINANCIAL ASSURANCE
MODIFICATION TO AN OPERATION
CHANGE OF OPERATOR
WELL PLUGGING
PROHIBITED ACTS AND PENALTIES
APPEALS
PUBLIC INFORMATION
INFORMATION COLLECTION
source: 31 FR 16026, Dec. 15, 1966, unless otherwise noted.