2011 Worldwide MODU construction/new order survey as of June 1 ...

2011 Worldwide MODU construction/new order survey as of June 1, 2011.RatedDeliveryOwner or manager/ water date ShipyardRig name Rig type depth (ft) Status from yard* Shipyard locationAker DrillingAker Rig 1 Drillship 12,000 Under construction 4Q 2013 Daewoo South KoreaAker Rig 2 Drillship 12,000 Under construction 4Q 2013 Daewoo South KoreaAsia Offshore DrillingAsia Offshore Rig 1 Jackup 350 Under construction 2Q 2012 Keppel FELS SingaporeAsia Offshore Rig 2 Jackup 350 Under construction 2Q 2013 Keppel FELS SingaporeAtwood OceanicsAtwood Condor Semisubmersible 10,000 Under construction 2Q 2012 Jurong Shipyard Pte Ltd SingaporeAtwood Advantage Drillship 10,000 Under construction 4Q 2013 Jurong Shipyard Pte Ltd SingaporeAtwood Mako Jackup 400 Under construction 4Q 2012 PPL Shipyard SingaporeAtwood Manta Jackup 400 Under construction 1Q 2013 PPL Shipyard SingaporeAtwood Orca Jackup 400 Under construction 3Q 2013 PPL Shipyard SingaporeClearwater CapitalClearwater Rig 1 Jackup 350 Under construction 1Q 2013 Keppel FELS SingaporeClearwater Rig 2 Jackup 350 Under construction 2Q 2013 Keppel FELS SingaporeConstrutora Norberto OdebrechtP-59 Jackup 350 Under construction 1Q 2012 Sao Roque do Paraguacu BrazilP-60 Jackup 350 Under construction 2Q 2012 Sao Roque do Paraguacu BrazilCOSLCOSL Innovator Semisubmersible 1,640 Under construction 3Q 2011 Yantai Raffles ChinaCOSL Promoter Semisubmersible 1,640 Under construction 2Q 2012 Yantai Raffles ChinaCPTDCCPTDC JU TBN 1 Jackup 300 Under construction 3Q 2011 CPLEC ChinaDelbaDelba VII Drillship 10,000 Under construction 1Q 2012 Samsung Heavy Industries South KoreaDelba VIII Drillship 10,000 Under construction 2Q 2012 Samsung Heavy Industries South KoreaDelba V Semisubmersible 8,000 Under construction 2Q 2012 COSCO ChinaDelba VI Semisubmersible 8,000 Under construction 2Q 2012 COSCO ChinaDiamond OffshoreOcean Blackhawk Drillship 12,000 Under construction 4Q 2013 Hyundai Heavy Industries South KoreaOcean Black Hornet Drillship 12,000 Under construction 2Q 2014 Hyundai Heavy Industries South KoreaOcean TBN Drillship 12,000 Under construction 2Q 2014 Hyundai Heavy Industries South KoreaDiscovery OffshoreDiscovery Offshore Rig 1 Jackup 400 Under construction 1H 2013 Keppel FELS SingaporeDiscovery Offshore Rig 2 Jackup 400 Under construction 2H 2013 Keppel FELS SingaporeDrilling & OffshoreD&O Rig 1 Jackup 350 Under construction 4Q 2012 ABG Shipyard IndiaD&O Rig 2 Jackup 350 Under construction 4Q 2012 ABG Shipyard IndiaDynamic OffshoreDynamic Offshore Rig 1 Jackup 350 Under construction 1Q 2013 Keppel FELS SingaporeEnscoENSCO 8504 Semisubmersible 8,500 Under construction 3Q 2011 Keppel FELS SingaporeENSCO 8505 Semisubmersible 8,500 Under construction 1Q 2012 Keppel FELS SingaporeENSCO 8506 Semisubmersible 8,500 Under construction 3Q 2012 Keppel FELS SingaporeENSCO DS-6 Drillship 12,000 Under construction 4Q 2011 Samsung Heavy Industries South KoreaENSCO DS-7 Drillship 12,000 Under construction 2H 2013 Samsung Heavy Industries South KoreaENSCO TBN 1 Jackup 400 Under construction 2Q 2013 Keppel FELS SingaporeENSCO TBN 2 Jackup 400 Under construction 4Q 2013 Keppel FELS SingaporeEssar Oilfields ServicesEssar JU TBN 1 Jackup 350 Under construction 2Q 2012 ABG Shipyard IndiaEssar JU TBN 2 Jackup 350 Under construction 4Q 2012 ABG Shipyard IndiaEtescoET-VIII Drillship 10,000 Under construction 1Q 2012 Samsung Heavy Industries South KoreaFred OlsenFred Olsen Rig 1 Drillship 12,000 Under construction 3Q 2013 Hyundai Heavy Industries South KoreaGreatship GlobalGreatship Global Rig 1 Jackup 350 Under construction 3Q 2012 Lamprell UAEGulf Drilling InternationalGulf Drilling Rig 1 Jackup 400 Under construction 3Q 2013 Keppel FELS SingaporeGulf Drilling Rig 2 Jackup 400 Under construction 3Q 2014 Keppel FELS SingaporeIPCLa Muralla IV Semisubmersible 10,000 Under construction 3Q 2011 Daewoo South Korea52 Offshore July 2011 • www.offshore-mag.com

DRILLING rig report2011 Worldwide MODU construction/new order surveyRatedDeliveryOwner or manager/ water date ShipyardRig name Rig type depth (ft) Status from yard* Shipyard locationIsland OffshoreIsland Innovator Semisubmersible 2,300 Under construction 4Q 2011 COSCO Zhoushan ChinaJapan DrillingJapan Drilling Rig 1 Jackup 400 Under construction 1Q 2013 Keppel FELS SingaporeJasper Offshore InvestmentsJasper Rig 1 Jackup 350 Under construction 2H 2012 Keppel FELS SingaporeJasper Rig 2 Jackup 350 Under construction 1H 2013 Keppel FELS SingaporeMaersk DrillingMaersk Rig 1 Jackup 500 Under construction 4Q 2013 Keppel FELS SingaporeMaersk Rig 2 Jackup 500 Under construction 2Q 2014 Keppel FELS SingaporeMaersk Rig 1 Drillship 12,000 Under construction 3Q 2013 Samsung Heavy Industries South KoreaMaersk Rig 2 Drillship 12,000 Under construction 4Q 2013 Samsung Heavy Industries South KoreaMomentum DrillingYantai Raffles JU TBN 4 Jackup 300 Under construction 4Q 2011 Yantai Raffles ChinaYantai Raffles JU TBN 2 Jackup 300 Under construction 2Q 2011 Yantai Raffles ChinaYantai Raffles JU TBN 3 Jackup 300 Under construction 4Q 2011 Yantai Raffles ChinaNational DrillingNational Drilling Rig 1 Jackup 200 Under construction 2Q 2012 Lamprell UAENational Drilling Rig 2 Jackup 200 Under construction 3Q 2012 Lamprell UAENobleNoble Globetrotter I Drillship 10,000 Under construction 3Q 2011 STX Heavy Industries ChinaNoble Globetrotter II Drillship 10,000 Under construction 2Q 2013 STX Heavy Industries ChinaNoble Bully 1 Drillship 8,200 Under construction 3Q 2011 Keppel FELS SingaporeNoble Bully II Drillship 8,200 Under construction 3Q 2011 Keppel FELS SingaporeNoble Drillship TBN 2 Drillship 12,000 Under construction 4Q 2013 Hyundai Heavy Industries South KoreaNoble Drillship TBN 3 Drillship 12,000 Under construction 2Q 2014 Hyundai Heavy Industries South KoreaNoble Jackup TBN 1 Jackup 400 Under construction 4Q 2012 Jurong Shipyard Pte Ltd SingaporeNoble Jackup TBN 3 Jackup 400 Under construction 3Q 2013 Jurong Shipyard Pte Ltd SingaporeNoble Jackup TBN 4 Jackup 400 Under construction 1Q 2014 Jurong Shipyard Pte Ltd SingaporeNoble Drillship TBN 1 Drillship 12,000 Under construction 2Q 2013 Hyundai Heavy Industries South KoreaNoble Jackup TBN 2 Jackup 400 Under construction 2Q 2013 Jurong Shipyard Pte Ltd SingaporeOcean RigOcean Rig Mykonos Drillship 10,000 Under construction 3Q 2011 Samsung Heavy Industries South KoreaOcean Rig TBN 1 Drillship 12,000 Under construction 3Q 2013 Samsung Heavy Industries South KoreaOcean Rig TBN 2 Drillship 12,000 Under construction 4Q 2013 Samsung Heavy Industries South KoreaOdebrechtNorbe X Drillship 10,000 Under construction 1Q 2012 Daewoo South KoreaNorbe XI Drillship 10,000 Under construction 1Q 2012 Daewoo South KoreaOdfjell DrillingDeepsea Metro II Drillship 10,000 On order 4Q 2011 Hyundai Heavy Industries South KoreaPacific DrillingPacific Khamisn Drillship 10,000 Under construction 2Q 2013 Samsung Heavy Industries South KoreaPacific Sharov Drillship 10,000 Under construction 3Q 2013 Samsung Heavy Industries South KoreaPerforadora CentralPerforadora Central Rig 1 Jackup 375 Under construction 1Q 2013 Keppel FELS SingaporePetroservPetroserv Drsh TBN 1 Drillship 10,000 Under construction 1Q 2012 Daewoo South KoreaPetroserv Semi TBN 1 Semisubmersible 10,000 Under construction 4Q 2012 Daewoo South KoreaPetroVietnamPetroVietnam JU TBN 1 Jackup 200 Under construction 1Q 2012 PV Shipyard VietnamProspector Offshore DrillingProspector Rig 1 Jackup 400 Under construction 4Q 2012 Dalian Shipbuilding ChinaProspector Rig 2 Jackup 400 Under construction 1Q 2013 Dalian Shipbuilding ChinaProspector Rig 3 Jackup 400 Under construction 3Q 2013 Dalian Shipbuilding ChinaProspector Rig 4 Jackup 400 Under construction 3Q 2013 Dalian Shipbuilding ChinaPV DrillingPV Drilling Tender TBN 1 Tender 600 Under construction 4Q 2011 Keppel FELS Singapore54 Offshore July 2011 • www.offshore-mag.com

DRILLING rig report2011 Worldwide MODU construction/new order surveyRatedDeliveryOwner or manager/ water date ShipyardRig name Rig type depth (ft) Status from yard* Shipyard locationRosneftBolshaya Medveditsa Semisubmersible 6,562 On order 4Q 2014 Zvezda Shipyard RussiaRowanJoe Douglas Jackup 400 Under construction 3Q 2011 LeTourneau USARowan EXL IV Jackup 350 Under construction 1Q 2012 Keppel AmFELS USARowan Drillship TBN 1 Drillship 12,000 Under Construction 4Q 2013 Hyundai Heavy Industries South KoreaRowan Drillship TBN 2 Drillship 12,000 Under construction 2Q 2014 Hyundai Heavy Industries South KoreaSaudi AramcoSaudi Aramco Rig 1 Jackup 400 Under construction 3Q 2012 Keppel FELS SingaporeSchahinSchahin Drsh TBN 1 Drillship 10,000 Under construction 2Q 2011 Samsung Heavy Industries South KoreaSchahin Drsh TBN 2 Drillship 10,000 Under construction 4Q 2011 Samsung Heavy Industries South KoreaSeadrillWest Capricorn Semisubmersible 10,000 Under construction 4Q 2011 Jurong Shipyard Pte Ltd SingaporeWest Leo Semisubmerisble 10,000 Under Construction 4Q 2011 Jurong Shipyard Pte Ltd SingaporeWest Auriga Drillship 12,000 Under construction 1Q 2013 Samsung Heavy Industries South KoreaWest Vela Drillship 12,000 Under construction 2Q 2013 Samsung Heavy Industries South KoreaWest Tellus Drillship 12,000 Under construction 3Q 2013 Samsung Heavy Industries South KoreaWest Castor Jackup 400 Under construction 1Q 2013 Jurong Shipyard Pte Ltd SingaporeWest Tucana Jackup 400 Under construction 4Q 2012 Jurong Shipyard Pte Ltd SingaporeWest Telesto Jackup 400 Under construction 4Q 2012 Dalian Shipbuilding ChinaWest Oberon Jackup 400 Under construction 1Q 2013 Dalian Shipbuilding ChinaT15 Tender Barge 6,500 Under construction 1Q 2013 COSCO Zhoushan ChinaT16 Tender Barge 6,500 Under construction 3Q 2013 COSCO Zhoushan ChinaT17 Tender Barge 6,500 Under construction 1Q 2013 COSCO Zhoushan ChinaSeadrill Tender Tender Barge 5,000 Under Construction 2Q 2013 Keppel FELS SingaporeSete BrasilSete Rig 1 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 2 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 3 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 4 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 5 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 6 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSete Rig 7 Drillship 10,000 Under construction 2015 EAS Shipyard BrazilSevan DrillingSevan Brasil Semisubmersible 7,874 Under construction 1Q 2012 COSCO Nantong ChinaSevan UDW Semisubmersible Under construction 4Q 2014 COSCO Nantong ChinaSevan UDW Semisubmerislbe Under construction 3Q 2013 COSCO Nantong ChinaSonga OffshoreSonga Eclipse Semisubmersible 7,500 Under construction 2Q 2011 Jurong Shipyard Pte Ltd SingaporeStandard DrillingStandard Rig 1 Jackup 400 Under construction 2H 2012 Keppel FELS SingaporeStandard Rig 2 Jackup 400 Under construction 2H 2013 Keppel FELS SingaporeStandard Rig 3 Jackup 400 Under construction 2H 2013 Keppel FELS SingaporeStandard Rig 4 Jackup 400 Under construction 1H 2014 Keppel FELS SingaporeStandard Rig 5 Jackup 400 Under construction 1H 2014 Keppel FELS SingaporeStenaStena DrillMAX ICE Drillship 7,500 Under construction 4Q 2011 Samsung Heavy Industries South KoreaSwecomexIndependencia 1 Jackup 400 Under construction 3Q 2011 Operadora Cicsa MexicoTransoceanTransocean Rig 1 Jackup 350 Under construction 1Q 2013 Keppel FELS SingaporeTransocean Rig 2 Jackup 350 Under construction 3Q 2013 Keppel FELS SingaporeVantage DrillingCobalt Explorer Drillship 12,000 Under construction 3Q 2013 Daewoo South KoreaTungsten Explorer Drillship 12,000 Under Construction 2Q 2013 Daewoo South Korea* Newbuilds Only, TBN = To Be Named56 Offshore July 2011 • www.offshore-mag.com