GO CONTACT US ABOUT US INNOVATION OUR FLEET HSE EXCELLENCE INVESTORS MEDIA RESTRUCTURING Innovation Overview Stack-View™ Service Sim-Stack® Service Pressure Control by the Hour® Helical Buoyancy™ Riser Technology HOME~ INNOVATION~ PRESSURE CONTROL BY THE HOUR® Pressure Control by the Hour® Introduced in 2016, Diamond Offshore's Pressure Control by the Hour® service model for deepwater drilling transfers blowout preventer (BOP) ownership and maintenance to the original equipment manufacturer (OEM). In collaboration with Baker Hughes (BKR), this innovative model delivered dramatic results since its launch, enabling the Company to reduce downtime on all of our differentiated drillships to less than 1%. Additionally, one of these drillships drilled and completed one of the deepest and most challenging wells in the Gulf of Mexico 30% faster than the planned drilling schedule, and another drilled and completed a well 47 days ahead of our client's schedule. Diamond Offshore is committed to providing value to customers through safe and highly efficient operations. By transferring the maintenance and services of pressure control equipment to the OEM, Diamond Offshore is simplifying operations and optimizing between-well maintenance to reduce the frequency and duration of downtime. The combination of Diamond Offshore's operational excellence and the incentivized performance of BOPs will promote the delivery of enhanced offshore drilling economics for our customers. Video: Collaboration to reduce BOP system downtime and improve system reliability LEGAL SITE MAP PRIVACY CORPORATE PROFILE Diamond Offshore Drilling, Inc. is a leader in offshore drilling, providing contract drilling services to the energy industry around the globe with a total fleet of 15 offshore drilling rigs, consisting of 11 semisubmersibles and four dynamically positioned drillships. LEARN MORE GO ©2021 DIAMOND OFFSHORE DRILLING, INC. ALL RIGHTS RESERVED.

GO CONTACT US ABOUT US INNOVATION OUR FLEET HSE EXCELLENCE INVESTORS MEDIA RESTRUCTURING Careers Overview Total Career Benefits Job Opportunities Career FAQs Offshore Drilling Basics Locations HOME~ CAREERS~ JOB OPPORTUNITIES Job Opportunities We are actively seeking candidates with the desire to learn, contribute and grow with us. Explore this site for opportunities to enjoy an exciting and rewarding career at Diamond Offshore. Current Openings Select a region below to search for jobs. NOTICE Please be advised of the following: You should be aware of scams which falsely advertise job opportunities with Diamond Offshore and request payment of monies by the candidate to supposedly cover processing fees and costs relating to visas, work permits or other formalities. Such scams appear to target the areas of India and West Africa, but all potential candidates should be cautious. Please be aware that Diamond Offshore does not send unsolicited offers of employment, whether by email, regular mail or any other means, and never requests payment of money from a candidate for employment.