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CA1119950A
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Coiled tubing apparatus
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CA1115203A
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Coiled tubing apparatus
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GB2056573A
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Gas lift apparatus
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US4263936A
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Erosion resistant check valve assembly
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Power slip assembly
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Soft shock pressure plug
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Coiled tubing apparatus
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Double cylinder system
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Connecting assembly and method
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Well tool
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Well tool with pressure responsive tightening means
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No-shock pressure plug apparatus
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Check valve assembly
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Well completion apparatus
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Pressure actuated holding apparatus
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Well packer
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Connecting assembly and method
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Check valve assembly
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US4059150A
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Anchoring assembly
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US4049015A
|
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Check valve assembly
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