Section 942.772 - Requirements for coal exploration(a) Part 772 of this chapter, Requirements for Coal Exploration, shall apply to any person who conducts or seeks to conduct coal exploration operations.(b) The Office shall make every effort to act on an exploration application within 60 days of receipt or such longer time as may be reasonable under the circumstances. If additional time is needed, the Office shall notify the applicant that the application is being reviewed, but that more time is necessary to complete such reviews, setting forth the reasons and the additional time that is needed.53 FR 52950, Dec. 29, 1988