1
Jim D Weaver, James R Stanford, Brahmadeo Dewprashad, Philip D Nguyen: Control of particulate flowback in subterranean wells. Halliburton Energy Services, Robert A Kent, November 10, 1998: US05833000 (300 worldwide citation)

The present invention provides a method of treating a subterranean formation with a particulate laden fluid whereby particulate flowback is reduced or prevented. The method includes the steps of providing a fluid suspension including a mixture of a particulate upon which at least a partial coating o ...


2
Jim D Weaver, James R Stanford, Philip D Nguyen, Bobby K Bowles, Steven F Wilson, Brahmadeo Dewprashad, Mark A Parker: Control of fine particulate flowback in subterranean wells. Halliburton Energy Services, Robert A Kent, December 29, 1998: US05853048 (293 worldwide citation)

The present invention provides a method of treating a wellbore penetrating a subterranean formation with a treatment fluid whereby fine particulate flowback is reduced or prevented. The method includes the steps of providing a fluid suspension including a mixture of a particulate coated with a tacki ...


3
Jiten Chatterji, Roger S Cromwell, Frank Zamora, Bobby J King: Foamed well cement slurries, additives and methods. Halliburton Energy Services, Craig W Roddy, C Clark Dougherty Jr, May 16, 2000: US06063738 (271 worldwide citation)

The present invention provides improved foamed well cement slurries, additives and methods. The additives, which foam and stabilize a cement slurry containing fresh water or salt water, are basically comprised of a mixture of an ethoxylated alcohol ether sulfate surfactant, an alkyl or alkene amidop ...


4
Lance E Brothers, Susan M Turkett, Barry B Ekstrand, D Chad Brenneis, Jerry D Childs: Light weight high temperature well cement compositions and methods. Halliburton Energy Services, Craig W Roddy, C Clark Dougherty Jr, Jean L Pinkston, December 3, 2002: US06488763 (270 worldwide citation)

The present invention provides methods of cementing subterranean zones using cement compositions comprising calcium aluminate, fly ash, sodium polyphosphate and water.


5
Iain Alexander Dowell, Douglas Donald Seiler, Patrick Leon York: Logging while drilling borehole imaging and dipmeter device. Halliburton Energy Services, Conley Rose & Tayon, May 4, 1999: US05899958 (263 worldwide citation)

A LWD tool is disclosed for providing an image of the borehole during drilling or during removal of the tool from the borehole. The tool includes imaging transducers which are fired based upon either time or direction. Borehole reflections are processed to determine time-of-flight to give an indicat ...


6
Jim D Weaver, Philip D Nguyen, James R Stanford, Brahmadeo T Dewprashad: Control of particulate flowback in subterranean wells. Halliburton Energy Services, Robert A Kent, April 11, 2000: US06047772 (263 worldwide citation)

The present invention provides a method of treating a subterranean formation with a particulate laden fluid whereby particulate flowback is reduced or prevented. The method includes the steps of providing a fluid suspension including a mixture of a particulate, a tackifying compound and a multifunct ...


7
Jim B Surjaatmadja: Subterranean formation fracturing methods. Halliburton Energy Services, Stephen R Christian, C Clark Dougherty Jr, June 16, 1998: US05765642 (251 worldwide citation)

Methods of fracturing subterranean formations are provided. The methods basically comprise positioning a hydrajetting tool having at least one fluid jet forming nozzle in the well bore adjacent the formation to be fractured and jetting fluid through the nozzle against the formation at a pressure suf ...


8
John C Gano, Tommie A Freeman, Jim R Longbottom, John S Bowling: Expandable wellbore junction. Halliburton Energy Services, Konneker & Smith, October 24, 2000: US06135208 (248 worldwide citation)

Methods and apparatus are provided for use in conjunction with subterranean well operations. In a described embodiment, an expandable wellbore connector is utilized in interconnecting multiple wellbores in the well. The wellbore connector is expanded into a cavity formed in one wellbore, and then an ...


9
Baireddy R Reddy, Ronald J Crook, Jiten Chatterji, Bobby J King, Dennis W Gray, Russell M Fitzgerald, Ronald J Powell, Bradley L Todd: Controlling the release of chemical additives in well treating fluids. Halliburton Energy Services, Craig W Roddy, C Clark Dougherty Jr, April 3, 2001: US06209646 (241 worldwide citation)

Methods of controlling the rates of release of chemical additives into treating fluids are provided by the present invention. The methods are basically comprised of causing a chemical additive in liquid form to be absorbed into a porous solid material whereby the chemical additive is encapsulated th ...


10
Ronald E Sweatman: Methods of sealing subterranean zones. Halliburton Energy Services, Craig W Roddy, C Clark Dougherty Jr, June 22, 1999: US05913364 (241 worldwide citation)

The present invention provides improved methods of sealing a subterranean zone to remedy the uncontrolled flow of fluids into and out of the zone. The methods basically comprise preparing a sealing composition and placing the composition into the zone to be sealed. The placement of the composition i ...