行业描述
This industry comprises establishments primarily engaged in (1) the exploration, development, and/or the production of natural gas from wells in which the hydrocarbons will initially flow or can be produced using normal or enhanced drilling and extraction techniques or (2) the recovery of liquid hydrocarbons from oil and gas field gases. Establishments primarily engaged in sulfur recovery from natural gas are included in this industry.
排除内容
Performing gas field services for operators on a contract or fee basis--are classified in Industry 21311, Support Activities for Mining;
The combined activities of crude petroleum and natural gas extraction--are classified in Industry Group 2111, Oil and Gas Extraction, based on the primary activity of the establishment;
Manufacturing acyclic and cyclic hydrocarbons from refined petroleum or converting refined petroleum into liquid hydrocarbons (i.e., petrochemicals)--are classified in Industry 325110, Petrochemical Manufacturing;
Refining crude petroleum into refined petroleum and liquid hydrocarbons--are classified in Industry 324110, Petroleum Refineries; and
Recovering helium from natural gas--are classified in Industry 325120, Industrial Gas Manufacturing.
关键词
Butane, natural, mining
Casing-head butane and propane production
Coal gasification at mine site
Coal liquefaction at mine site
Coal pyrolysis
Condensate, cycle, natural gas production
Cycle condensate production
Ethane recovered from oil and gas field gases
Fractionating natural gas liquids
Gas field development for own account
Gas field exploration for own account
Gas, natural liquefied petroleum, extraction
Gas, natural, extraction
Gas, natural, liquids, extraction
Gas, residue, extraction
Gases, petroleum, liquefied, extraction
Gasoline, natural, production
Isobutane recovered from oil and gas field gases
Isopentane recovered from oil and gas field gases
Liquefied petroleum gases (LPG), natural
Liquid hydrocarbons recovered from oil and gas field gases
Liquids, natural gas (e.g., ethane, isobutane, natural gasoline, propane) recovered from oil and gas field gases
Natural gas liquid lease condensate production
Natural gas liquids (e.g., ethane, isobutane, natural gasoline, propane) recovered from oil and gas field gases
Natural gas production
Natural gas, offshore production
Natural gasoline recovered from oil and gas field gases
Offshore natural gas production
Oil line drip, natural gas liquid
Operating natural gas liquid field gathering lines, except on a contract basis
Petroleum gases, liquefied, recovering from oil and gas field gases
Propane recovered from oil and gas field gases
Residue gas production
Stripper gas well production
Sulfur recovered from natural gas
