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Fort Worth, TX, United States of America

Computalog USA Inc.

USPTO Granted Patents = 14

% Expired Patents = 7.1

Forward Citations = 412

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21 inventors (with patents filed for the assignee):

Richard C Odom (5 out of 15 patents)

Robert D Wilson (3 out of 10 patents)

Lucio Nelson Tello (3 out of 17 patents)

4. Michael Yuratich (2 out of 30 patents)

5. Donald E Tiller (2 out of 5 patents)

6. Allen R Young (2 out of 5 patents)

7. Andrew David Jewell (1 out of 2 patents)

8. Freddie L Sellers (1 out of 1 patent)

9. Stanley R Thomas, Jr (1 out of 5 patents)

10. Stephanie A Michels (1 out of 1 patent)

11. Wade Stewart Maxfield (1 out of 1 patent)

12. William David Iwanicki (1 out of 1 patent)

13. Peter J Schoch (1 out of 2 patents)

14. Edwin Kamm Roberts (1 out of 4 patents)

15. Russell Lloyd Dummer (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 7252143 - Method and apparatus for anchoring tool in borehole conduit (2007-08-07),

2. 6815954 - Method and apparatus for full offset resistivity imaging for use in boreholes (2004-11-09),

3. 6738720 - Apparatus and methods for measurement of density of materials using a neutron source and two spectrometers (2004-05-18),

4. 6702010 - Apparatus and method for actuating arms (2004-03-09),

5. 6653839 - Electrical measurement apparatus and method for measuring an electrical characteristic of an earth formation (2003-11-25),

6. 6639210 - Geometrically optimized fast neutron detector (2003-10-28),

7. 6495837 - Geometrically optimized fast neutron detector (2002-12-17),

8. 6377050 - LWD resistivity device with inner transmitters and outer receivers, and azimuthal sensitivity (2002-04-23),

9. 6376838 - Formation evaluation combination system for petrophysical well log analysis (2002-04-23),

10. 5907131 - Method and system for cement bond evaluation high acoustic velocity (1999-05-25),

11. 5728978 - Acoustic isolator for acoustic well logging tool (1998-03-17),

12. 5631413 - Fluid holdup tool and flow meter for deviated wells (1997-05-20),

13. 5531112 - Fluid holdup tool for deviated wells (1996-07-02),

14. 5374823 - Pulsed neutron decay tool for measuring gamma radiation energy spectra (1994-12-20),

Computalog USA Inc., based in Fort Worth, Texas, specializes in providing innovative solutions for the oil and gas industry. The company focuses on the development and manufacturing of advanced downhole tools and technologies that enhance drilling efficiency and safety. With a commitment to research and development, Computalog USA aims to address the evolving challenges in energy extraction, leveraging its expertise to deliver high-performance products tailored to the needs of its clients in the energy sector.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#58 in Fort Worth, TX

#1,378 in Texas

#22,302 in US

#42,199 in the World

Fort Worth, TX, United States of America

Computalog USA Inc.

Forward Citations = 412

21 inventors:

Richard C Odom (5 out of 15 patents)

Robert D Wilson (3 out of 10 patents)

Lucio Nelson Tello (3 out of 17 patents)

4. Michael Yuratich (2 out of 30 patents)

5. Donald E Tiller (2 out of 5 patents)

Please report any incorrect information to [email protected]

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