Enrique M. Proano

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sand barrier for a level 3 multilateral wellbore junction
- Patent number 6,679,329
- Issue date Jan 20, 2004
- Baker Hughes Incorporated
- Douglas J. Murray
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Sand barrier for a level 3 multilateral wellbore junction
- Publication number 20030192700
- Publication date Oct 16, 2003
- Douglas J. Murray
- E21 - EARTH DRILLING MINING
Information Patent Application
Sand barrier for a level 3 multilateral wellbore junction
- Publication number 20020100588
- Publication date Aug 1, 2002
- Douglas J. Murray
- E21 - EARTH DRILLING MINING