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

• [http://www.halliburton.com/en-US/tools-resources/technical-papers.page/ Halliburton Technical Papers]
• [http://www.indpress.com/ Freemyer Industrial Pressure]
• [http://www.glossary.oilfield.slb.com/ Schlumberger Oilfield Glossary]
• [http://www.sjgs.com/history.html The History of the Oil Industry]
• [https://books.google.com/books?id=deIDAAAAMBAJ&dq=popular+mechanics+1930+aircraft&pg=PA401 "Black Gold"] Popular Mechanics, January 1930 – photo article on oil drilling in the 1920s and 1930s
• [https://books.google.com/books?id=eCYDAAAAMBAJ&dq=Popular+Science+1932+plane&pg=PA21 "World's Deepest Well"] Popular Science, August 1938, article on the late 1930s technology of drilling oil wells
• [http://www.petroleumworld.com/eveditorial20123101.htm 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