Arthur Steven Metcalf

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Tomball, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Increasing reaction efficiency of acetic acid
- Patent number 7,086,469
- Issue date Aug 8, 2006
- BJ Services Company
- Arthur S. Metcalf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of preventing gas breakthrough in an oil bearing formation
- Patent number 6,419,017
- Issue date Jul 16, 2002
- BJ Services Company
- Arthur Steven Metcalf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Acid gels for fracturing subterranean formations
- Patent number 6,046,140
- Issue date Apr 4, 2000
- BJ Services Company
- George Tso-chih Woo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Acid gels for fracturing subterranean formations
- Patent number 5,975,206
- Issue date Nov 2, 1999
- BJ Services Company
- George Tso-chih Woo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coated breaker for crosslinked acid
- Patent number 5,497,830
- Issue date Mar 12, 1996
- BJ Services Company
- Joel L. Boles
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...