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Downhole release tool and method
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Patent number 7,373,974
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Issue date May 20, 2008
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Halliburton Energy Services, Inc.
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Michael L. Connell
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E21 - EARTH DRILLING MINING
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Downhole ball drop tool
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Patent number 6,220,360
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Issue date Apr 24, 2001
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Halliburton Energy Services, Inc.
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Michael L. Connell
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E21 - EARTH DRILLING MINING
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Coiled tubing apparatus
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Patent number 5,845,711
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Issue date Dec 8, 1998
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Halliburton Company
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Michael L. Connell
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E21 - EARTH DRILLING MINING
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Coiled tubing apparatus
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Patent number 5,762,142
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Issue date Jun 9, 1998
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Halliburton Company
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Michael L. Connell
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E21 - EARTH DRILLING MINING
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Coiled tubing apparatus
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Patent number 5,704,393
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Issue date Jan 6, 1998
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Halliburton Company
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Michael L. Connell
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E21 - EARTH DRILLING MINING
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Inflatable straddle packer
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Patent number 4,962,815
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Issue date Oct 16, 1990
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Halliburton Company
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Roger L. Schultz
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E21 - EARTH DRILLING MINING
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