Richard Keatch

Person

Aberdeenshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Method of mercury decontamination
- Patent number 9,903,006
- Issue date Feb 27, 2018
- Oilfield Mineral Solutions Limited
- Richard Keatch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of enhancing adsorption of an inhibitor onto a wellbore region
- Patent number 8,381,811
- Issue date Feb 26, 2013
- M-I SWACO Norge AS
- Richard Keatch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for removing oilfield mineral scale from pipes and tubing
- Patent number 8,074,332
- Issue date Dec 13, 2011
- M-I Production Chemicals UK Limited
- Richard W. Keatch
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Hydrocarbon recovery techniques
- Patent number 8,062,510
- Issue date Nov 22, 2011
- M-I Production Chemicals UK Limited
- Richard Keatch
- B08 - CLEANING
Information Patent Grant
Method for dissolving oilfield scale
- Patent number 7,470,330
- Issue date Dec 30, 2008
- M-1 Production Chemicals UK Limited
- Richard Keatch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MERCURY DECONTAMINATION
- Publication number 20150361525
- Publication date Dec 17, 2015
- OILFIELD MINERAL SOLUTIONS LIMITED
- Richard Keatch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF INHIBITING SALT PRECIPITATION FROM AQUEOUS STREAMS
- Publication number 20110024366
- Publication date Feb 3, 2011
- M-I SWACO NORGE AS
- Richard Keatch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF ENHANCING ADSORPTION OF AN INHIBITOR ONTO A WELLBORE REGION
- Publication number 20110017460
- Publication date Jan 27, 2011
- M-I SWACO NORGE AS
- Richard Keatch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR REMOVING OILFIELD MINERAL SCALE FROM PIPES AND TUBING
- Publication number 20080023202
- Publication date Jan 31, 2008
- M-I L.L.C.
- Richard W. Keatch
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
METHOD FOR DISSOLVING OILFIELD SCALE
- Publication number 20070221246
- Publication date Sep 27, 2007
- M-I L.L.C.
- Richard Keatch
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HYDROCARBON RECOVERY TECHNIQUES
- Publication number 20070209970
- Publication date Sep 13, 2007
- M-I L.L.C.
- Richard Keatch
- B08 - CLEANING

Richard Keatch

Person

Patents Grantslast 30 patents

Method of mercury decontamination

Method of enhancing adsorption of an inhibitor onto a wellbore region

Method for removing oilfield mineral scale from pipes and tubing

Hydrocarbon recovery techniques

Method for dissolving oilfield scale

Patents Applicationslast 30 patents

METHOD OF MERCURY DECONTAMINATION

METHOD OF INHIBITING SALT PRECIPITATION FROM AQUEOUS STREAMS

METHOD OF ENHANCING ADSORPTION OF AN INHIBITOR ONTO A WELLBORE REGION

METHOD FOR REMOVING OILFIELD MINERAL SCALE FROM PIPES AND TUBING

METHOD FOR DISSOLVING OILFIELD SCALE

HYDROCARBON RECOVERY TECHNIQUES