Centralis

Stop Notice regarding 100 shares in i3 Limited registered in the name of Scott Edward Lamb, a.k.a. Scott Lamb, filed at Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Trident VIII Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Ventures Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Trident XIV, Ltd. registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Trident XII, Ltd. registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Trident IX Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Services Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Scepter, Ltd., formerly known as Shelf Drilling (West Africa) Limited, registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Ron Tappmeyer, Ltd. registered in the name of Shelf Drilling Holdings, Ltd.,, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling RigCo II, Ltd. registered in the name of Shelf Drilling Holdings, Ltd.,, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling RigCo I, Ltd. registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Resources Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Offshore Resources Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Offshore Resources Limited II registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Offshore Holdings Limited registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Key Hawaii Limited registered in the name of Shelf Drilling Offshore Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Asset J.T. Angel, Ltd. registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling International, Inc. registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Galloway Limited registered in the name of Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling F.G. McClintock, Ltd. registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling Asset C.E. Thornton, Ltd. registered in the name of Shelf Drilling Holdings, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Asset III, Ltd. registered in the name of Shelf Drilling (Central Europe) Kft., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Asset II, Ltd. registered in the name of Shelf Drilling (Far East) Operations, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling Asset I, Ltd. registered in the name of Shelf Drilling (Far East) Operations, Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling (Qatar) Ltd. registered in the name of Shelf Drilling Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling (Mediterranean) Limited registered in the name of Shelf Drilling Offshore Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling (Gabon) Ltd. registered in the name of Shelf Drilling Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Shelf Drilling (Far East) Operations Ltd. registered in the name of Shelf Drilling Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Shelf Drilling (Angola) Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding one share in Offshore Holdings Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Adriatic 10 Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Adriatic 9 Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Limited regarding shares in Adriatic 1 Limited registered in the name of Shelf Drilling Offshore Holdings Limited, filed at the Grand Court of the Cayman Islands.

Stop Notice by HSBC Bank USA regarding shares in Diamond Foreign Asset Company owned by Diamond Offshore (Switzerland) GmbH at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust (London) Ltd., of England, regarding shares in Shelf Drilling Holdings Ltd. in the name of Shelf Drilling Intermediate Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by HSBC USA N.A. regarding shares in Diamond Foreign Asset Company in the names of Diamond Offshore Drilling Inc. and Diamond Offshore Services LLC at the Grand Court of the Cayman Islands.

Stop Notice by HSBC Bank USA N.A. regarding shares in Diamond Offshore Drilling Limited in the name of Diamond Foreign Asset Company at the Grand Court of the Cayman Islands.

Stop Notice by HSBC Bank USA N.A. regarding shares in Diamond Offshore International Limited in the name of Diamond Offshore Drilling Limited at the Grand Court of the Cayman Islands.

Originating Application in the matter of Norsemen Holdings at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA regarding one share in Shelf Drilling (Western Europe) Ltd. registered in the name of Shelf Drilling (North Sea) Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA regarding one share in Shelf Drilling (Scandinavia) Ltd. registered in the name of Shelf Drilling (North Sea) Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA regarding one share in Shelf Drilling (Northern Europe) Holdings Ltd., registered in the name of Shelf Drilling (North Sea) Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA regarding one share in Shelf Drilling (North Sea) Holdings Ltd. registered in the name of Shelf Drilling (North Sea) Intermediate Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA regarding one share in Shelf Drilling (Eurasia) Ltd. registered in the name of Shelf Drilling (North Sea) Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Stop Notice by Wilmington Trust NA, of Minnesota, regarding one share in Shelf Drilling (Eurasia) Ltd. registered in the name of Shelf Drilling (North Sea) Holdings Ltd., filed at the Grand Court of the Cayman Islands.

Originating Application in the matter of QB Investing SPC at the Grand Court of the Cayman Islands.

Originating Application in the matter of Geo Comfort Cayman Ltd. at the Grand Court of the Cayman Islands.