Chris Lovelady

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Tomball, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-stage cementing tool and method
- Patent number 9,816,351
- Issue date Nov 14, 2017
- ANTELOPE OIL TOOL & MFG. CO.
- Brent James Lirette
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-STAGE CEMENTING TOOL AND METHOD
- Publication number 20160138367
- Publication date May 19, 2016
- ANTELOPE OIL TOOL & MFG. CO., LLC
- Brent James Lirette
- E21 - EARTH DRILLING MINING