THE DEVELOPMENT AND APPLICATION OF A CORING TOOL MADE OF GLASS FIBER REINFORCED PLASTIC
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Abstract
The new coring tool that made of glass fiber reinforced plastic is used to improve the coring recovery and integrity in the loose gravel formation in Liaohe Oilfield. This paper briefs the development, its reliability and field test of this tool. Field test shows that it’s very effective and reliable, and compares with the offset wells, the coring recovery improved by 22.51%, and its main performances are advanced at home.
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