IADC Revenue Recognition Company Submissions

Monday, August 17th

Diamond Offshore (1 of 3) Standard Terms and Current Accounting

Diamond Offshore (2 of 3) Performance Obligation and Transaction Price

Diamond Offshore (3 of 3) Performance Obligation and Transaction Price

Vantage Drilling (1 of 4) Contract Composition and Performance Obligations

Vantage Drilling (2 of 4) Transaction Price (Part 1)

Vantage Drilling (3 of 4) Transaction Price (Part 2)

Vantage Drilling (4 of 4) Allocation of Revenue

Seadrill (1 of 3)

Seadrill (2 of 3)

Seadrill (3 of 3)

Atwood Oceanics (1 of 4)

Atwood Oceanics (2 of 4)

Atwood Oceanics (3 of 4)

Atwood Oceanics (4 of 4)

Ensco (1 of 9) Standard Contract Summary

Ensco (2 of 9) Standard Contract Summary

Ensco (3 of 9) Standard Contract Summary

Ensco (4 of 9) Steps 2 and 3 Considerations

Ensco (5 of 9) Steps 2 and 3 Considerations

Ensco (6 of 9) Steps 2 and 3 Considerations

Ensco (7 of 9) Steps 2 and 3 Considerations

Ensco (8 of 9) Steps 2 and 3 Considerations

Ensco (9 of 9) Steps 2 and 3 Considerations