Ashish Sharma - Friendswood TX, US Gregory Daniel - Pearland TX, US Barry Scott Stringfield - Pearland TX, US Robert Krush - Sugar Land TX, US
Assignee:
Schlumberger Technology Corporation - Sugar Land TX
International Classification:
E21B 43/16
US Classification:
1663051, 1663223
Abstract:
Apparatus for multi-zone wellbores that can by-pass upper hydrocarbon bearing zones and deliver fluid to lower hydrocarbon bearing zones. The apparatus can include at least one housing, and at least one port can be formed through the housing. An inner sleeve can be positioned within the housing. At least one cavity can be radially disposed on an outer diameter of the inner sleeve, and each cavity can be located within an annulus formed between the inner sleeve and the housing. A ball can be disposed within each cavity, and the ball can be adapted to selectively engage the port.
- Sugar Land TX, US Gregory DANIEL - Pearland TX, US Boris MARTINEZ - Missouri City TX, US
International Classification:
E21B 47/10 E21B 33/035 E21B 34/04 E21B 33/043
Abstract:
A technique facilitates pressure testing of seals along a tubing hanger, such as a tubing hanger used in a subsea application. In some applications, the tubing hanger is sealed along its exterior with an upper tubing hanger seal and a lower tubing hanger seal. A valve assembly is deployed along a fluid passageway which is routed to the tubing hanger seals. The valve assembly may be selectively actuated to a test position, e.g. a closed position, which enables pressure isolation and pressure testing of the tubing hanger seals. The valve assembly may also be selectively utilized to introduce fluids into the formation below the tubing hanger.
East Carolina University 2010 - 2011
Lateral Entry Teaching Certification
Michigan State University 2006 - 2010
Bachelor of Arts, Dual Majoring in International Relations and Comparative Cultures & Politics.
Honor & Awards:
United States Government Security Clearance (June 2009)
Langtree Elementary School Trenton NJ 1971-1976, Reynolds School Hamilton NJ 1976-1976, Lawrence Intermediate School Lawrenceville NJ 1976-1977, Lawrence Junior High School Lawrenceville NJ 1977-1979
Community:
David Kinney, Katherine Antinoro, Leroy Wright, Suzanne Willitts
It wasn't until 60km into the race that Mark Cavendish (Dimension Data), Michael Mrkv (Katusha), Ryan Anderson (Direct Energie), Timo Roosen (LottoNl-Jumbo), Tanner Putt (UnitedHealthcare), Gregory Daniel (Axeon Hagens Berman), and William Routley (Rally Cycling) were given the go-ahead to ride aw