Swellable Packers

• Patented Swell packer / End Ring Technology: US Patent Numbers 8,640,770 & 8,739,865 & 9,267,653 & 9,328,566
• AER has 98% success with getting packers to TD with use of our technology and reamer tools
• AER Understands the interconnected relationship of borehole quality, T&D, Directional Drilling and Swell Packer Design
• Several Swellable Packer Patents & Technology – AER Patented End Ring Design
• Superior bonded element, not slip-on
• Testing with research capabilities – engineering support and manpower assets
• AER provides service and support throughout the purchasing process that ensures performance success
• AER employees have hands on experience relating to providing reamers and packers on hundreds of wells