Asadollah Hayatdavoudi

Person

Norman, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for determining pore pressure in oil and gas wells using bas...
- Patent number 11,085,288
- Issue date Aug 10, 2021
- University of Louisiana at Lafayette
- Asadollah Hayatdavoudi
- G01 - MEASURING TESTING
Information Patent Grant
Method for enhancing hydrocarbon production from unconventional sha...
- Patent number 10,934,823
- Issue date Mar 2, 2021
- University of Louisiana at Lafayette
- Joseph Kravets
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for determining pore pressure in oil and gas wells using bas...
- Patent number 10,563,499
- Issue date Feb 18, 2020
- University of Louisiana at Lafayette
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for liquid separation
- Patent number 8,715,512
- Issue date May 6, 2014
- SIEMENS ENERGY, INC.
- Michael Howdeshell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Spotting fluid and method of treating a stuck pipe
- Patent number 6,267,186
- Issue date Jul 31, 2001
- Spectral, Inc.
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Salt water drilling mud and method
- Patent number 6,258,756
- Issue date Jul 10, 2001
- Spectral, Inc.
- Asadollah Hayatdavoudi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Layered pipe slips
- Patent number 4,715,625
- Issue date Dec 29, 1987
- Premiere Casing Services, Inc.
- Jess W. Shows
- E21 - EARTH DRILLING MINING
Information Patent Grant
Static separator sub
- Patent number 4,688,650
- Issue date Aug 25, 1987
- Petroleum Instrumentation & Technological Services
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for separating particles fluidly suspended in...
- Patent number 4,670,161
- Issue date Jun 2, 1987
- Premiere Casing Services, Inc.
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for inhibiting corrosion of well tubing
- Patent number 4,665,981
- Issue date May 19, 1987
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for separating particles fluidly suspended in...
- Patent number 4,587,024
- Issue date May 6, 1986
- Premiere Casing Services, Inc.
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid agitation system
- Patent number 4,586,825
- Issue date May 6, 1986
- Hayatdavoudi; Asadollah
- Asadollah Hayatdavoudi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Jet nozzle
- Patent number 4,531,592
- Issue date Jul 30, 1985
- Asadollah Hayatdavoudi
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Downhole vortex generator
- Patent number 4,512,420
- Issue date Apr 23, 1985
- Gill Industries, Inc.
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid mixing system
- Patent number 4,491,414
- Issue date Jan 1, 1985
- Petroleum Instrumentation & Technological Services
- Asadollah Hayatdavoudi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separator sub with annular flow passage
- Patent number 4,488,607
- Issue date Dec 18, 1984
- Petroleum Instrumentation & Technological Services
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Separator sub
- Patent number 4,475,603
- Issue date Oct 9, 1984
- Petroleum Instrumentation & Technological Services
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole vortex generator and method
- Patent number 4,436,166
- Issue date Mar 13, 1984
- Gill Industries, Inc.
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ENHANCING HYDROCARBON PRODUCTION FROM UNCONVENTIONAL SHA...
- Publication number 20200300070
- Publication date Sep 24, 2020
- University of Louisiana at Lafayette
- Joseph Kravets
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING PORE PRESSURE IN OIL AND GAS WELLS USING BAS...
- Publication number 20200149388
- Publication date May 14, 2020
- University of Louisiana at Lafayette
- Asadollah Hayatdavoudi
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PREDICTING POST-FRACKING PRESSURE BUILD-UP IN SHALE
- Publication number 20170370209
- Publication date Dec 28, 2017
- University of Louisiana at Lafayette
- ASADOLLAH HAYATDAVOUDI
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR ENHANCING HYDROCARBON PRODUCTION FROM UNCONVENTIONAL SHA...
- Publication number 20170022793
- Publication date Jan 26, 2017
- University of Louisiana at Lafayette
- Joseph Kravets
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING PORE PRESSURE IN OIL AND GAS WELLS USING BAS...
- Publication number 20160376887
- Publication date Dec 29, 2016
- University of Louisiana at Lafayette
- Asadollah Hayatdavoudi
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR LIQUID SEPARATION
- Publication number 20100187186
- Publication date Jul 29, 2010
- SIEMENS WATER TECHNOLOGIES CORP.
- Michael Howdeshell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Spotting fluid and method of treating a stuck pipe
- Publication number 20010016561
- Publication date Aug 23, 2001
- Asadollah Hayatdavoudi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Asadollah Hayatdavoudi

Person

Patents Grantslast 30 patents

Method for determining pore pressure in oil and gas wells using bas...

Method for enhancing hydrocarbon production from unconventional sha...

Method for determining pore pressure in oil and gas wells using bas...

Systems and methods for liquid separation

Spotting fluid and method of treating a stuck pipe

Salt water drilling mud and method

Layered pipe slips

Static separator sub

Method and apparatus for separating particles fluidly suspended in...

Method and apparatus for inhibiting corrosion of well tubing

Method and apparatus for separating particles fluidly suspended in...

Fluid agitation system

Jet nozzle

Downhole vortex generator

Fluid mixing system

Separator sub with annular flow passage

Separator sub

Downhole vortex generator and method

Patents Applicationslast 30 patents

METHOD FOR ENHANCING HYDROCARBON PRODUCTION FROM UNCONVENTIONAL SHA...

METHOD FOR DETERMINING PORE PRESSURE IN OIL AND GAS WELLS USING BAS...

METHOD FOR PREDICTING POST-FRACKING PRESSURE BUILD-UP IN SHALE

METHOD FOR ENHANCING HYDROCARBON PRODUCTION FROM UNCONVENTIONAL SHA...

METHOD FOR DETERMINING PORE PRESSURE IN OIL AND GAS WELLS USING BAS...

SYSTEMS AND METHODS FOR LIQUID SEPARATION

Spotting fluid and method of treating a stuck pipe