NBR vs OXY

Nabors Industries Ltd.

Nabors Industries Ltd. provides drilling and drilling-related services for land-based and offshore oil and natural gas wells. The company operates through five segments: U.S. Drilling, Canada Drilling, International Drilling, Drilling Solutions, and Rig Technologies. It provides tubular running, wellbore placement, directional drilling, measurement-while-drilling (MWD), equipment manufacturing, and rig instrumentation services; and logging-while-drilling systems and services, as well as drilling optimization software. The company also offers REVit, an automated real time stick-slip mitigation system; ROCKit, a directional steering control system; SmartNAV, a collaborative guidance and advisory platform; SmartSLIDE, an advanced directional steering control system; and RigCLOUD, which provides the tools and infrastructure to integrate applications to deliver real-time insight into operations across the rig fleet. In addition, it manufactures and sells top drives, catwalks, wrenches, drawworks, and other drilling related equipment, such as robotic systems and downhole tools; and provides aftermarket sales and services for the installed base of its equipment. As of December 31, 2020, the company marketed approximately 354 rigs for land-based drilling operations in the United States and Canada, as well as in 14 other countries worldwide; and 29 rigs for offshore platform drilling operations in the United States and internationally. Nabors Industries Ltd. was founded in 1952 and is headquartered in Hamilton, Bermuda.

Occidental Petroleum Corporation

Occidental Petroleum Corporation, together with its subsidiaries, engages in the acquisition, exploration, and development of oil and gas properties in the United States, the Middle East, Africa, and Latin America. The company operates through three segments: Oil and Gas, Chemical, and Marketing and Midstream. The company's Oil and Gas segment explores for, develops, and produces oil and condensate, natural gas liquids (NGLs), and natural gas. Its Chemical segment manufactures and markets basic chemicals, including chlorine, caustic soda, chlorinated organics, potassium chemicals, ethylene dichloride, chlorinated isocyanurates, sodium silicates, and calcium chloride; vinyls comprising vinyl chloride monomer, polyvinyl chloride, and ethylene. The company's Midstream and Marketing segment gathers, processes, transports, stores, purchases, and markets oil, condensate, NGLs, natural gas, carbon dioxide, and power. This segment also trades around its assets consisting of transportation and storage capacity; and invests in entities. Occidental Petroleum Corporation was founded in 1920 and is headquartered in Houston, Texas.