Eric P. Lubitz

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Duncan, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Coiled tubing set inflatable packer, bridge plug and releasing tool...
- Patent number 5,143,015
- Issue date Sep 1, 1992
- Halliburton Company
- Eric P. Lubitz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrievable gravel packer and retrieving tool
- Patent number 4,842,057
- Issue date Jun 27, 1989
- Halliburton Company
- Eric P. Lubitz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface packer and method for using the same
- Patent number 4,718,495
- Issue date Jan 12, 1988
- Halliburton Company
- Eric P. Lubitz
- E21 - EARTH DRILLING MINING