NABORS

[Class - 37]

Onshore and offshore oil and gas well drilling services; rental and contracting of equipment, tools, rigs and vessels for onshore and offshore oil and gas drilling, exploration and production; installation, construction, maintenance and repair of oil and gas well drilling rigs and equipment; construction management and consultation services for the oilfield industry; workover services, namely, repair and modification of oil and gas wells; consulting services in the field of oil and gas well drilling; providing information via the Internet about maintenance of equipment used in the oil and gas industry; construction and repair services, namely, erecting and operating modular platform drilling rigs for drilling and workover of oil and gas wells; construction and repair of offshore oil and gas wells; installation, maintenance and repair of computer hardware systems and computer hardware for monitoring the operation and performance of drilling rigs for oil and gas wells; well improvement services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production.