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Earth Boring, Well Treating, And Oil Field Chemistry > Well Treating > Contains Organic Component > Organic Component Is Carbohydrate Or Derivative Thereof (e.g., Sugar Or Gum, Such As Galactomannan, Etc.) Or Carboxylic Acid Ester Of An Alcohol Which Has Five Or More Hydroxy Groups Bonded Directly To Carbons Organic Component Is Carbohydrate Or Derivative Thereof (e.g., Sugar Or Gum, Such As Galactomannan, Etc.) Or Carboxylic Acid Ester Of An Alcohol Which Has Five Or More Hydroxy Groups Bonded Directly To CarbonsOrganic Component Is Carbohydrate Or Derivative Thereof (e.g., Sugar Or Gum, Such As Galactomannan, Etc.) Or Carboxylic Acid Ester Of An Alcohol Which Has Five Or More Hydroxy Groups Bonded Directly To Carbons patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.12/07/06 - 20060276347 - Concentrated suspensions Suspensions are provided of water-soluble materials in non-aqueous carrier fluids using suspension agents that include organophilic clays. Methods of forming such suspensions are provided. Methods are also provided for using such suspensions to prepare aqueous solutions, in particular thickened aqueous solutions, in particular for use in oilfield treatments. ... 11/16/06 - 20060258542 - Nonnatural galactomannans and methods of use Methods comprising: providing a treatment fluid comprising: an aqueous base fluid and a gelling agent that comprises a nonnatural galactomannan; and placing the treatment fluid into the subterranean formation. Treatment fluids suitable for use in a subterranean treatment operation comprising an aqueous base fluid and a gelling agent that comprises ... 09/21/06 - 20060211580 - Well treating compositions containing water superabsorbent material and method of using the same A well treating composition containing a polysaccharide-based water-superabsorbent material has particularly applicability as a thermal insulating, fracturing or acid stimulation fluid. The water-superabsorbent material is capable of absorbing, at a minimum, its own weight. Particularly effective are biodegradable materials containing guar gum and carrageenan. The composition may further contain a ... 08/24/06 - 20060189486 - Method and composition for enhanced hydrocarbons recovery A method of treating a hydrocarbon containing formation is described. The method may include providing a hydrocarbon recovery composition to the hydrocarbon containing formation. Hydrocarbons in the hydrocarbon containing formation may interact with the hydrocarbon recovery composition. The hydrocarbon recovery composition may include an aliphatic anionic surfactant and an aliphatic ... 07/06/06 - 20060148658 - Compositions for reducing the viscosity of treatment fluids In one embodiment, the present invention provides a viscosified treatment fluid composition comprising a base fluid, a gelling agent, and a breaker composition that comprises an oxidizing breaker and a breaker activator that comprises a metal and a protein. In another embodiment, the present invention provides a viscosified treatment fluid ... 05/18/06 - 20060105919 - Viscoelastic surfactant fluids having enhanced shear recovery, rheology and stability performance A method of treating a subterranean formation by injecting down a well an aqueous fluid containing a viscoelastic surfactant fluid comprising an enhanced shear recovery agent wherein shear recovery time of the viscoelastic surfactant fluid is reduced by the addition of the enhanced shear recovery agent, and a viscoelastic surfactant ... 12/29/05 - 20050288190 - Methods and compositions for reducing subterranean formation permeabilities Methods and compositions for reducing the permeabilities of subterranean formations or zones are provided. The methods of the invention are basically comprised of introducing an aqueous composition into the formation or zone comprised of water, a water soluble organic polymer, an organic gelling agent for cross-linking the organic polymer and ... 11/24/05 - 20050261139 - Well treatment fluid and methods with oxidized polysaccharide-based polymers The present invention provides a well treatment fluid containing water, a amine-based polymer, and an oxidized polysaccharide-based polymer. The oxidized polysaccharide-based polymer is able to crosslink with the amine-based polymer and produce a gel having a viscosity of greater than about 20 cp, measured at a pH of about 4 ... 11/24/05 - 20050261138 - Viscosified treatment fluids comprising scleroglucan or diutan and associated methods The present invention relates to viscosified treatment fluids comprising gelling agents that comprise scleroglucan or diutan, and their use in industrial and oil field operations. In certain embodiments, the present invention provides methods of treating a portion of a subterranean formation with a viscosified treatment comprising a gelling agent that ... 09/08/05 - 20050197258 - Resin compositions and methods of using such resin compositions in subterranean applications The present invention relates to curable, permeable resin compositions and methods of using such compositions. One embodiment of provides a method of creating a resin mass comprising the steps of combining a resin, a hardening agent, a hydrocarbon diluent, a silane coupling agent, a foaming agent, a compressible gas, and ... 08/11/05 - 20050176590 - Re-use of recovered treating fluid Treating fluid production and subterranean formation treating methods as well as compositions for treating fluids reuse at least part of a prior treating fluid, particularly a fluid having one or more constituents that can be relinked. This includes conditioning a selected at least partially delinked flow-back fluid, recovered from a ... 06/23/05 - 20050137094 - Subterranean formation treatment fluids and methods of using such fluids One embodiment of the present invention provides a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27. Another embodiment of the present invention provides a method of treating a portion of a subterranean formation comprising preparing a ... ### FreshPatents.com Support |