Big Beautiful Gulf 4 (BBG4) Oil & Gas Lease Sale

One Big Beautiful Bill Act

This sale is the fourth of thirty Gulf of America oil and gas lease sales required by the Working Families Tax Cut Act, formerly known as the One Big Beautiful Bill Act. By committing to a predictable sale schedule, the Department is delivering on President Trump’s promise to expand American energy production and strengthen U.S. Energy Dominance.  

Instructions for Making EFT Bonus Payments  

Proposed Notice of Sale Package  

Proposed Notice of Sale Package

GDIS Information

Example of Preferred Format​ includes

  1. Geophysical Data and Information Statement (GDIS)
  2. Example of GDIS Spreadsheet, Table Definitions and Envelope
  3. Submittal of Reprocessed Data Survey Map, and
  4. Example of Live Trace Map and Submission Instructions 

Blank GDIS Excel Spreadsheet

For Potential Bidders - Provided for your reference and suggested use is a blank digital copy of the GDIS table, in Excel format, which you may download, complete and submit along with the GDIS and your bid.

Survey Parameters

Survey Parameters Sample Worksheet
​Survey Parameters Blank Worksheet

Question and Answer

Bidder Information

Sale Maps