John M. Hirsch

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Controllable production well packer
- Patent number 7,322,410
- Issue date Jan 29, 2008
- Shell Oil Company
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireless reservoir production control
- Patent number 7,259,688
- Issue date Aug 21, 2007
- Shell Oil Company
- John Michele Hirsch
- G01 - MEASURING TESTING
Information Patent Grant
Oil well casting electrical power pick-off points
- Patent number 7,170,424
- Issue date Jan 30, 2007
- Shell Oil Company
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Use of downhole high pressure gas in a gas-lift well and associated...
- Patent number 7,147,059
- Issue date Dec 12, 2006
- Shell Oil Company
- John M. Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Power generation using batteries with reconfigurable discharge
- Patent number 7,075,454
- Issue date Jul 11, 2006
- Shell Oil Company
- John Michele Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireless downhole well interval inflow and injection control
- Patent number 7,073,594
- Issue date Jul 11, 2006
- Shell Oil Company
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Controlled downhole chemical injection
- Patent number 6,981,553
- Issue date Jan 3, 2006
- Shell Oil Company
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Permanent downhole, wireless, two-way telemetry backbone using redu...
- Patent number 6,958,704
- Issue date Oct 25, 2005
- Shell Oil Company
- Harold J. Vinegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless downwhole measurement and control for optimizing gas lift...
- Patent number 6,840,317
- Issue date Jan 11, 2005
- Shell Oil Company
- John Michele Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tracker injection in a production well
- Patent number 6,840,316
- Issue date Jan 11, 2005
- Shell Oil Company
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Induction choke for power distribution in piping structure
- Patent number 6,662,875
- Issue date Dec 16, 2003
- Shell Oil Company
- Ronald Marshall Bass
- E21 - EARTH DRILLING MINING
Information Patent Grant
Permanent downhole, wireless, two-way telemetry backbone using redu...
- Patent number 6,633,236
- Issue date Oct 14, 2003
- Shell Oil Company
- Harold J. Vinegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measuring focused through-casing resistivity using induction chokes...
- Patent number 6,633,164
- Issue date Oct 14, 2003
- Shell Oil Company
- Harold J. Vinegar
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic sensor
- Patent number 4,212,201
- Issue date Jul 15, 1980
- Shell Oil Company
- John M. Hirsch
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Permanent downhole, wireless, two-way telemetry backbone using redu...
- Publication number 20040263350
- Publication date Dec 30, 2004
- Harold J. Vinegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Controlled downhole chemical injection
- Publication number 20040060703
- Publication date Apr 1, 2004
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Application
Oil well casing electrical power pick-off points
- Publication number 20030066671
- Publication date Apr 10, 2003
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireless downhole well interval inflow and injection control
- Publication number 20030066652
- Publication date Apr 10, 2003
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Application
Tracker injection in a production well
- Publication number 20030056952
- Publication date Mar 27, 2003
- George Leo Stegemeier
- E21 - EARTH DRILLING MINING
Information Patent Application
Power generation using batteries with reconfigurable discharge
- Publication number 20030048697
- Publication date Mar 13, 2003
- John Michele Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireless downwhole measurement and control for optimizing gas lift...
- Publication number 20030047308
- Publication date Mar 13, 2003
- John Michele Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Application
Controllable production well packer
- Publication number 20030042026
- Publication date Mar 6, 2003
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireless reservoir production control
- Publication number 20030038734
- Publication date Feb 27, 2003
- John Michael Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Application
Use of downhole high pressure gas in a gas-lift well
- Publication number 20030024704
- Publication date Feb 6, 2003
- John M Hirsch
- E21 - EARTH DRILLING MINING
Information Patent Application
Permanent downhole, wireless, two-way telemetry backbone using redu...
- Publication number 20020126021
- Publication date Sep 12, 2002
- Harold J. Vinegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Induction choke for power distribution in piping structure
- Publication number 20020121366
- Publication date Sep 5, 2002
- Ronald Marshall Bass
- E21 - EARTH DRILLING MINING
Information Patent Application
Focused through-casing resistivity measurement
- Publication number 20010033164
- Publication date Oct 25, 2001
- Harold J. Vinegar
- G01 - MEASURING TESTING

John M. Hirsch

Person

Patents Grantslast 30 patents

Controllable production well packer

Wireless reservoir production control

Oil well casting electrical power pick-off points

Use of downhole high pressure gas in a gas-lift well and associated...

Power generation using batteries with reconfigurable discharge

Wireless downhole well interval inflow and injection control

Controlled downhole chemical injection

Permanent downhole, wireless, two-way telemetry backbone using redu...

Wireless downwhole measurement and control for optimizing gas lift...

Tracker injection in a production well

Induction choke for power distribution in piping structure

Permanent downhole, wireless, two-way telemetry backbone using redu...

Measuring focused through-casing resistivity using induction chokes...

Ultrasonic sensor

Patents Applicationslast 30 patents

Permanent downhole, wireless, two-way telemetry backbone using redu...

Controlled downhole chemical injection

Oil well casing electrical power pick-off points

Wireless downhole well interval inflow and injection control

Tracker injection in a production well

Power generation using batteries with reconfigurable discharge

Wireless downwhole measurement and control for optimizing gas lift...

Controllable production well packer

Wireless reservoir production control

Use of downhole high pressure gas in a gas-lift well

Permanent downhole, wireless, two-way telemetry backbone using redu...

Induction choke for power distribution in piping structure

Focused through-casing resistivity measurement