行业描述
This U.S. industry comprises establishments primarily engaged in drilling oil and gas wells for others on a contract or fee basis. This industry includes contractors that specialize in spudding in, drilling in, redrilling, and directional drilling.
排除内容
Performing exploration (except geophysical surveying and mapping) services for oil and gas on a contract or fee basis--are classified in U.S. Industry 213112, Support Activities for Oil and Gas Operations; and
Performing geophysical surveying and mapping services for oil and gas on a contract or fee basis--are classified in Industry 541360, Geophysical Surveying and Mapping Services.
关键词
Directional drilling of oil and gas wells on a contract basis
Drilling directional oil and gas field wells on a contract basis
Drilling for gas on a contract basis
Drilling for oil on a contract basis
Drilling gas and oil field wells on a contract basis
Drilling oil and gas field service wells on a contract basis
Drilling water intake wells, oil and gas field on a contract basis
Gas well drilling on a contract basis
Oil and gas well drilling services (redrilling, spudding, tailing) on a contract basis
Oil well drilling on a contract basis
Reconditioning oil and gas field wells on a contract basis
Reworking oil and gas wells on a contract basis
Service well drilling on a contract basis
Spudding in oil and gas wells on a contract basis
Tailing in oil and gas field wells on a contract basis
Water intake well drilling, oil and gas field on a contract basis
Well drilling (i.e., oil, gas, water intake wells) on a contract basis
Workover of oil and gas wells on a contract basis
