R4

Engineering services, namely, engineering for the oil and gas industry; Custom design and development of technological solutions for the oil and gas industry, namely, rig concept and design, design and development of pipelines, 3D modeling and custom oilfield product designs; Oil and gas well drilling services, namely, providing measurements and downhole telemetry while drilling; Providing technology information in the oil and gas industry; Providing simulations for design planning, rig studies and training for the oil and gas industry