Nabors Industries, Ltd

The Nabors companies own and operate approximately 521 land drilling and approximately 607 land workover and well-servicing rigs in North America. Nabors' actively marketed offshore fleet consists of 40 platform rigs, 12 jack-up units and 4 barge rigs in the United States and multiple international markets. In addition, Nabors manufactures top drives and drilling instrumentation systems and provides comprehensive oilfield hauling, engineering, civil construction, logistics and facilities maintenance, and project management services. Nabors participates in most of the significant oil, gas and geothermal markets in the world.