David E. Griffin

Person

Marlow, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compositions for reducing the viscosity of treatment fluids
- Patent number 7,888,297
- Issue date Feb 15, 2011
- Halliburton Energy Services, Inc.
- Robert E. Hanes, Jr.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods for reducing the viscosity of treatment fluids
- Patent number 7,334,640
- Issue date Feb 26, 2008
- Halliburton Energy Services, Inc.
- Robert E. Hanes, Jr.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and compositions for breaking viscosified fluids
- Patent number 7,262,154
- Issue date Aug 28, 2007
- Halliburton Energy Services, Inc.
- David E. Griffin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and compositions for breaking viscosified fluids
- Patent number 7,216,704
- Issue date May 15, 2007
- Halliburton Energy Services, Inc.
- Robert E. Hanes, Jr.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Methods of treating a subterranean formation with a treatment fluid...
- Publication number 20070256836
- Publication date Nov 8, 2007
- Halliburton Energy Services, Inc.
- Thomas D. Welton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Devices and processes for removal of impurities from a fluid recove...
- Publication number 20060186033
- Publication date Aug 24, 2006
- Halliburton Energy Services, Inc.
- Robert E. Hanes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Devices and processes for removal of impurities from a fluid recove...
- Publication number 20060186050
- Publication date Aug 24, 2006
- Halliburton Energy Services, Inc.
- Robert E. Hanes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for reducing the viscosity of treatment fluids
- Publication number 20060144592
- Publication date Jul 6, 2006
- Halliburton Energy Services, Inc.
- Robert E. Hanes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions for reducing the viscosity of treatment fluids
- Publication number 20060148658
- Publication date Jul 6, 2006
- Halliburton Energy Services, Inc.
- Robert E. Hanes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods and compositions for breaking viscosified fluids
- Publication number 20050061502
- Publication date Mar 24, 2005
- Halliburton Energy Services, Inc.
- Robert E. Hanes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods and compositions for breaking viscosified fluids
- Publication number 20040242430
- Publication date Dec 2, 2004
- David E. Griffin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

David E. Griffin

Person

Patents Grantslast 30 patents

Compositions for reducing the viscosity of treatment fluids

Methods for reducing the viscosity of treatment fluids

Methods and compositions for breaking viscosified fluids

Methods and compositions for breaking viscosified fluids

Patents Applicationslast 30 patents

Methods of treating a subterranean formation with a treatment fluid...

Devices and processes for removal of impurities from a fluid recove...

Devices and processes for removal of impurities from a fluid recove...

Methods for reducing the viscosity of treatment fluids

Compositions for reducing the viscosity of treatment fluids

Methods and compositions for breaking viscosified fluids

Methods and compositions for breaking viscosified fluids