1
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Madan Mossman & Sriram P C, July 8, 2003: US06588266 (206 worldwide citation)

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


2
Paulo S Tubel, Glynn Williams, Michael H Johnson, John W Harrell, Jeffrey J Lembcke, Kurt A Hickey, Nigel Leggett: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Madan Mossman & Sriram P C, August 28, 2001: US06281489 (182 worldwide citation)

This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in ...


3
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Madan Mossman & Sriram P C, July 31, 2001: US06268911 (107 worldwide citation)

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


4
Tubel Paulo, Williams Glynn, Bidigare Brian, Johnson Michael, Harrell John, Voll Benn Arild: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes, February 9, 2000: GB2339902-A (5 worldwide citation)

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


5
Tubel Paulo, Williams Glynn, Bidigare Brian, Johnson Michael, Harrell John, Voll Benn: Surveillance de parametres et doutils de fond de puits au moyen de fibres optiques, Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Baker Hughes Incorporated, SIM & MCBURNEY, November 12, 1998: CA2288784 (4 worldwide citation)

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


6
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Cantor Colburn, July 29, 2014: US08789587 (1 worldwide citation)

A method and system for monitoring and controlling an injection operation is disclosed. A plurality of distributed fiber optic sensors is located in a production well. Fluid is injected into an injection well spaced apart from the production well. A parameter of a formation between the production we ...


7
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Kaushik P Sriram, Madan Mossman & Sriram PC, September 27, 2001: US20010023614-A1

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


8
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Baker Hughes Incorporated, Paul S Madan, Madan Mossman & Sriram PC, November 6, 2003: US20030205083-A1

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


9
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of downhole parameters and tools utilizing fiber optics. Paul S Madan, Madan Mossman & Sriram PC, June 6, 2002: US20020066309-A1

The present invention provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools. In one system fiber optics sensors are placed in the wellbore to make distributed measurements for determining the fluid parameters including temperatu ...


10
Paulo Tubel, Brian Bidigare, Michael Johnson, John Harrell, Benn Voll: Monitoring of Downhole Parameters and Tools Utilizing Fiber Optics. Baker Hughes Incorporated, Madan & Sriram PC, July 30, 2009: US20090188665-A1

The present disclosure provides systems utilizing fiber optics for monitoring downhole parameters and the operation and conditions of downhole tools and controlling injection operations based on measurements in an injection well and/or a production well.