Offshore Cementing Systems Installation Primary Cementing Services What is composed of many specially engineered components that technicians assemble into a functional system that accomplishes a specific job, often in hostile environments? That’s right, Halliburton Offshore Mixing and Pumping Systems From tidelands to shelf to deepwater — Halliburton first cemented wells in the Gulf of Mexico tidelands in 1938, using barge-mounted equipment. In 1947, as drilling contractors ventured offshore, they did so with skid units developed by Halliburton. e pattern continues with Halliburton equipment serving on every type of offshore rig. Today, shipyards around the world are building new rigs and refitting existing ones to meet the growing demand. Halliburton is building units to meet the demand. HAL 30494 2 Standard Yet Modular From the day an offshore rig is constructed or refitted to the day the well begins producing, everyone is on a clock. Countless components must come together to create a smoothly functioning drilling rig, whether it is a cantilever jackup for deep-shelf work or a drill ship designed for ultra-deep water, every assembly and component has a job to do. Regardless of whether it is small and simple, like a water-tight hatch, or large and complex, like the liing apparatus or the global positioning system, it would not be on the rig if it didn’t have a job to do and it wouldn’t stay if it did not perform well. When the rig reaches the drilling location, everything, including the cementing equipment, must be ready to start working – flawlessly, and for as long as needed. Halliburton designs, manufactures, stages and installs mixing, pumping and pneumatic bulk-handling equipment with three purposes constantly in mind: • Quick and efficient installation • Safe, reliable and effective operation • Life-of-the-well zonal isolation Our install operations group works with the contractors to comply with their schedules while integrating with the many activities that are taking place onsite. Halliburton has dedicated installation teams in China, Korea, Singapore and the United States. HAL 30495 Staging and Installation Halliburton cementing equipment must take its place within the larger complexity of the rig itself, and to make sure this happens, Halliburton preinstalls the several pieces that comprise an offshore cementing system. Cementing skids are large and complex systems that include several diesel engines or electric motors, powerful pumps, and complex electronic mixing and control systems. Staging ensures that the actual installation can take place as designed. We stage the major components in our global strategically located service centers ... HAL 30498 HAL 30492 HAL 30497 Halliburton install crews preplan and fabricate fluid and pneumatic lines, sound enclosures and electrical connections to match the actual installation on the rig. Doing so lessens surprises and subsequent delays during the actual installation. ... and fabricate connections to minimize delays during the installation on the rig ... ... so that our system is ready when the rig is. 3 Halliburton Offshore Cementing Skids Safe, reliable and effective operation depends upon the dependability of each component. Halliburton’s HCS Advantage™ cementing skids are powerful units that comprise six modules joined together to provide improved mixing, pumping and environmental performance. e modular design helps reduce the amount of time and cost required to install on offshore drilling rigs. e modular design also provides greater flexibility since it can be adapted to meet the operator’s exact power-train configuration. Each module is tested and certified as built and commissioned as a complete system, as is the complete system upon installation. HAL 30488 HAL 30490 HAL 24153 Halliburton skids are certified by ABS and DNV for Safe Area or Zone II hazardous area classification. HAL 30487 4 Shown here is a typical installation of Halliburton’s offshore HCS Advantage cementing equipment system. Actual hookups vary depending upon the rig. e Halliburton system’s major components include: • Mixing/pumping unit • Continuous metering (liquidadditive) system • Steady flow separator • Pneumatic bulk delivery system HAL 30493 HAL 30500 HAL 30499 5 HCS Advantage™ Cementing System Today's most intelligent cement mixing system offers more advantages than ever before. • Enhanced environmental performance including sound abatement, vibration control and dust control • RCM® IIIr mixing system is proven worldwide and used by more operators than any other mixing system • Conforms to ISO 9001 quality standards and is built under the Halliburton Equipment and Product Organization's certified quality management system • Automatic Density Control® (ADC® ) mixing equipment to provide consistent, precise density control for the cement slurry • Unprecedented data acquisition capability using Halliburton's CompuPacTM system • Designed for offshore and certifiable for Zone II hazardous operations • Modular construction for faster and easier installation, and adaptability to power train requirements • Reliability through complete manual backup to help assure job completion, either electronically or manually. • e HCS Advantage cementing system is type certified by ABS-CDS and DNV. • Designed for hazardous installation, the HCS Advantage system can be made suitable for Gas Group IIA, Temperature T3. HAL30882 6 Training and Support Safe, reliable and effective operation is an imperative for Halliburton. On offshore drilling installations, the cementer operating the equipment is trained to achieve the best cement placement possible. Halliburton trains cementers on full-scale simulators in training centers strategically located globally. HAL 30491 HAL 30489 Cementers are trained in the safe and efficient operation of each of the modules that make up a Halliburton offshore cementing system. Process Logic Control (PLC) technology assists the cementer in providing accurate and successful slurry delivery. HAL 30503 And the ultimate purpose is life-of-the-well zonal isolation. HAL 30502 Halliburton has engineered solutions to meet every requirement – from time-bound shallow-water flow and gas-migration remedies to multi-tiered react-and-respond cementing systems that are designed to survive planned and unplanned stresses on the well for years to come. 7 © 2010 Halliburton. All rights reserved. Sales of Halliburton products and services will be in accord solely with the terms and conditions contained in the contract between Halliburton and the customer that is applicable to the sale. H06680 8/10 www.halliburton.com