Douglas Magill

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Albuquerque, NM, US

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Patents Grantslast 30 patents

Information Patent Grant
Stabilizing formation laminae in coal seam wellbores
- Patent number 9,862,872
- Issue date Jan 9, 2018
- Halliburton Energy Services, Inc.
- Philip D. Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining the use of stimulation treatments based on high process...
- Patent number 8,047,284
- Issue date Nov 1, 2011
- Halliburton Energy Services, Inc.
- Muthukumarappan Ramurthy
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Stabilizing Formation Laminae in Coal Seam Wellbores
- Publication number 20170009124
- Publication date Jan 12, 2017
- Halliburton Energy Services, Inc.
- Philip D. Nguyen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Determining the Use of Stimulation Treatments Based on High Process...
- Publication number 20100218941
- Publication date Sep 2, 2010
- MUTHUKUMARAPPAN RAMURTHY
- E21 - EARTH DRILLING MINING