1
David Joe Steele, Jody R McGlothen, Russell Irving Bayh III: Loop systems and methods of using the same for conveying and distributing thermal energy into a wellbore. Halliburton Energy Services, Rodney Carroll, December 12, 2006: US07147057 (144 worldwide citation)

Systems and methods are provided for treating a wellbore using a loop system to heat oil in a subterranean formation contacted by the wellbore. The loop system comprises a loop that conveys a fluid (e.g., steam) down the wellbore via a injection conduit and returns fluid (e.g., condensate) from the ...


2
Michael M Brezinski, Gregory B Chitwood, Ralph H Echols, Gary P Funkhouser, John C Gano, William D Henderson, Paul I Herman, Marion D Kilgore, Jody R McGlothen, Ronald J Powell, Alex Procyk, Thomas W Ray, Michael W Sanders, Roger L Schultz, David J Steele, Robert S Taylor, Bradley L Todd, Cynthia Tuckness: Annular isolators for expandable tubulars in wellbores. Halliburton Energy Services, Albert C Metrailer, February 15, 2005: US06854522 (103 worldwide citation)

The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to f ...


3
Henry L Restarick, Jody R McGlothen: Surface controlled subsurface lateral branch safety valve. Halliburton Energy Services, Marlin R Smith, J Richard Konneker, October 4, 2005: US06951252 (67 worldwide citation)

A surface controlled subsurface lateral branch safety valve provides flow control for each branch wellbore in a multilateral well. In a described embodiment, a completion system for a well having an intersection between parent and branch wellbores includes an apparatus having multiple passages forme ...


4
Jody R McGlothen, Daniel J Themig, Robert T Brooks, Dan P Saurer, Colin M MacRae, David J Steele, William Sloane Muscroft, Denis C Desranleau: Self-locating reentry system for downhole well completions. Halliburton Energy Services, William M Imwalle, Marlin R SMith, June 12, 2001: US06244340 (50 worldwide citation)

A self-locating reentry system is provided to allow reliable reentry from a primary wellbore into one or more secondary wellbores. The reentry system may include one or more self-locating assemblies which may be engaged with selected portions of a lateral opening disposed between the primary wellbor ...


5
Henry L Restarick, Jody R McGlothen: Multilateral injection/production/storage completion system. Halliburton Energy Services, Marlin R Smith, January 11, 2005: US06840321 (46 worldwide citation)

A multilateral injection/production/storage completion system. In a described embodiment, a method of completing a well having a first wellbore intersecting each of second, third and fourth wellbores includes the steps of: injecting a first fluid into a first zone intersected by the second wellbore; ...


6
Jody R McGlothen, Henry L Restarick: Alternate path multilayer production/injection. Halliburton Energy Services, Marlin R Smith, March 8, 2005: US06863126 (45 worldwide citation)

Alternate path multilateral production/injection. In a described embodiment, a system for drilling and completing a well having intersecting first and second wellbores comprises a casing string positioned in the first wellbore; and at least one apparatus interconnected in the casing string. The appa ...


7
Michael M Brezinski, Gregory B Chitwood, Gary P Funkhouser, Jody R McGlothen, Thomas W Ray, Robert S Taylor, Bradley L Todd: Annular isolators for expandable tubulars in wellbores. Halliburton Energy Services, Al C Metrailer, September 4, 2007: US07264047 (27 worldwide citation)

The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to f ...


8
David Joe Steele, Jody R McGlothen, Russell Irving Bayh III: Loop systems and methods of using the same for conveying and distributing thermal energy into a wellbore. Halliburton Energy Services, Rodney Carroll, May 6, 2008: US07367399 (24 worldwide citation)

Systems and methods are provided for treating a wellbore using a loop system to heat oil in a subterranean formation contacted by the wellbore. The loop system comprises a loop that conveys a fluid (e.g., steam) down the wellbore via a injection conduit and returns fluid (e.g., condensate) from the ...


9
Jody R McGlothen: Well perforating and completion apparatus and associated method. Dresser, Richard M Byron, June 18, 1985: US04523643 (21 worldwide citation)

A well perforating and completion apparatus includes a packer connectable to the lower end of a tubing string, a vent assembly connected below the packer for communication between the tubing string and the annulus, a well perforating gun assembly having a hydraulically actuatable detonator and a hyd ...


10
David J Steele, Ernest C Bailey, Jody R McGlothen: Wellbore junction drifting apparatus and associated method. Halliburton Energy Services, Marlin R Smith, July 12, 2005: US06915855 (20 worldwide citation)

An expanding wellbore junction system, apparatus and methods are provided for forming a sealed wellbore intersection in a subterranean well. In one described method, an expandable wellbore junction is expanded within an under-reamed cavity in a wellbore. Intersecting tubular legs of the wellbore jun ...