油井

油井是用于开采油田石油的設施。 開採方按照要求在油田地区实施系统的规划后进行钻井，将井眼作为石油升至地面的通道。通道一般到达地下油层区，而后放下套管并在套管周边浇筑水泥进行固井。而后下注油管，进行完井作业后，进而开采油田。 参考文献 Halliburton Technical Papers 互联网档案馆的存檔，存档日期2018-02-02. Freemyer Industrial Pressure Schlumberger Oilfield Glossary The History of the Oil Industry 互联网档案馆的存檔，存档日期2013-04-02. "Black Gold" Popular Mechanics, January 1930 – photo article on oil drilling in the 1920s and 1930s "World's Deepest Well" Popular Science, August 1938, article on the late 1930s technology of drilling oil wells Brief history of oil and gas production Mir-Babayev M.F. "Brief history of the first drilled oil well; and the people involved". Oil-Industry History (US), 2017, v. 18 #1, pp. 25–34