DR. JAMES JACKSON, M.D.
Osteopathic Medicine in Houston, TX

2009019, Aug 6, 2009

Aug 7, 2008

12/187769

Douglas J. Patterson - Spring TX, US
David H. Lilly - Houston TX, US
Michael Neubert - Braunschweig, DE
Kiattisak Petpisit - Houston TX, US
Volker Krueger - Celle, DE
Holger Mathiszik - Eicklingen, DE
Nigel R. Ryder - Houston TX, US
James C. Jackson - Houston TX, US

BAKER HUGHES INCORPORATED - Houston TX

G01V 3/00

3408564

A seismic and/or acoustic while drilling configuration includes a high speed telemetry arrangement; at least one seismic and/or acoustic energy sensor in communication with the high speed telemetry arrangement; at least one seismic and/or acoustic energy source capable of producing at least one seismic and/or acoustic energy signal receivable by the at least one seismic and/or acoustic energy sensor and methods.

7911878, Mar 22, 2011

Apr 5, 2007

11/697125

Xiaomin Zhao - Sugar Land TX, US
Min Lou - Houston TX, US
James C. Jackson - Houston TX, US

Baker Hughes Incorporated - Houston TX

G01V 1/00

367 57, 367 25, 367 73

A walkaway VSP survey is carried out with receivers located in a borehole near the base salt. Reflection tomographic inversion of data from the walkaway VSP is used to derive a velocity model for the subsurface and may be used for imaging of sub-salt reflections.

7668041, Feb 23, 2010

Nov 2, 2005

11/264963

Otto N. Fanini - Houston TX, US
James C. Jackson - Houston TX, US

Baker Hughes Incorporated - Houston TX

G01V 1/24

367 25, 367 27, 331176, 368159

A system for acquiring logging data comprises a controller for causing the generation of a signal in a formation surrounding a wellbore. The controller has a first clock for time-stamping a record of the generated signal. A receiver is deployed in the wellbore and is adapted for detecting the signal. A second clock comprises a double-oven surrounding a crystal oscillator. A controller is operatively coupled to the double-oven to maintain the crystal oscillator temperature substantially at the crystal oscillator turnover temperature. The second clock is synchronized with the first clock before deployment in the wellbore, and the receiver references the second clock in order to record a time-stamp associated with the detected signal.