AOC合金光杆在靖安油田的应用及效果

Inner Mongolia Petrochemical Industry(2012)

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Abstract
随着油田开发进入中-高含水期,井筒状况复杂,腐蚀、结蜡、结垢等现象日趋严重,本文针对近年来靖安油田大路沟一区部分含水较高的油井因腐蚀严重导致光杆更换频繁、故障率上升、采油时率降低等现状,引进AOC合金光杆,对光杆起到了较好的防腐作用,光杆故障明显减少,有效地降低了生产成本,提高了采油时率。
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Key words
Jing' an oilfield,Corruption,AOC alloy rods,Production efficiency
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