Refer to ONRR's Minerals Revenue Reporter Handbook--Oil, Gas, and Geothermal Resources for specific guidance on how to prepare and submit required information collection reports and forms to ONRR. You may find the handbook at http://www.onrr.gov/FM/Handbooks/default.htm or from contacts listed on that Web page. [77 FR 25880, May 2, 2012] Subpart I--OCS Sulfur [Reserved]