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Goods and Services: Power-operated oil drilling tools, namely, centralizers, casing centralizers, and centralisers
LIVE (Circa: 2016)


Goods and Services: Oil well drilling tools, namely, casing shoes, reamer shoes, guide shoes, float shoes, drill ...
DEAD (Circa: 2016)


Goods and Services: Power tools, namely, reamers; Reamers for use in the oil and gas industries; Oil well drillin...
DEAD (Circa: 2016)