Oil & Gas Depletion on K-1s

[rodriguerex]

The supplemental information for a K-1 Line 20T shows 4 depletion amounts and net equivalent barrels: working interest  % of depletion, working interest cost depletion, royalty interest % depletion, royalty interest cost depletion, net equivalent barrels. 

Where do I enter these different amounts?

In answering TT questions, do I select using % of depletion or cost depletion?