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Earth Boring, Well Treating, And Oil Field Chemistry > Well Treating > Contains Organic Component > Organic Component Is Solid Synthetic Resin

Organic Component Is Solid Synthetic Resin

Organic Component Is Solid Synthetic Resin patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

08/14/14 - 20140228258 - Self-suspending proppants for hydraulic fracturing
The invention provides for modified proppants, comprising a proppant particle and a hydrogel coating, wherein the hydrogel coating localizes on the surface of the proppant particle to produce the modified proppant, methods of manufacturing such proppants and methods of use....

04/10/14 - 20140100142 - Traceable polymeric scale inhibitors and methods of using such scale inhibitors
A traceable polymeric scale inhibitor comprises a traceable phosphinate moiety and a scale inhibiting moiety including carboxylate functionality. The polymeric scale inhibitor may be derived from polymerization of a mixture comprising a phosphinate compound and a vinyl-carboxylate monomer. The traceable polymeric scale inhibitor may be used for oilfield applications. A...

03/13/14 - 20140073539 - Aqueous dispersion and additives for fracturing work
The aqueous dispersion of the present invention is an aqueous dispersion in which a biodegradable resin composition (C) in the form of a fine solid is dispersed in an aqueous medium, and the biodegradable resin composition (C) comprises a copolymer (A) comprising a constituent unit (a-1) derived from a polyvalent...

06/27/13 - 20130165353 - Stable suspensions of carbon nanoparticles for nano-enhanced pdc, lbl coatings, and coolants
A nanocomposite comprises a matrix; and a nanoparticle comprising an ionic polymer disposed on the surface of the nanoparticle, the nanoparticle being dispersed in and/or disposed on the matrix. A method of making a nanocomposite, comprises combining a nanoparticle and an ionic liquid; polymerizing the ionic liquid to form an...

05/16/13 - 20130123151 - Metallic particle mediated viscosity reduction of viscoelastic surfactants
A method for breaking the viscosity of an aqueous fluid gelled with a viscoelastic surfactant (VES) is disclosed. The method includes providing an aqueous fluid and adding to the aqueous fluid, in any order: at least one VES comprising a non-ionic surfactant, cationic surfactant, amphoteric surfactant or zwitterionic surfactant, or...

03/14/13 - 20130065800 - Coated and cured proppants
Solid proppants are coated with a coating that exhibits the handling characteristics of a pre-cured coating while also exhibiting the ability to form particle-to-particle bonds at the elevated temperatures and pressures within a wellbore. The coating includes a substantially homogeneous mixture of (i) at least one isocyanate component having at...

01/31/13 - 20130029883 - Gas generating system for stimulation and deliquification
A gas generating system for use in stimulation or in deliquification/dewatering includes a foam generating agent, a foam enhancing agent and a gas generating additive. The foam generating agent is absorbed or adsorbed on a first plurality of substrates and the foam boosting agent is absorbed or adsorbed on a...

01/31/13 - 20130029884 - Biocide formulations
Biocide compositions comprising biocide, surfactant, and solubilizing agent. The preferred biocide is parachlorometaxylenol. The biocide composition is useful in oil and gas drilling operations, such as hydraulic fracturing, as well as treating aqueous slurries in ore mining operations. The biocide compositions are effective in controlling microorganisms even in the presence...

12/27/12 - 20120329683 - Degradable fiber systems for well treatments and their use
A method for treating a subterranean formation penetrated by a wellbore is carried out introducing a treatment fluid into the formation through the wellbore wherein the formation has a formation temperature of at least 70° C. A composition for such treatment is also provided. The composition and treatment fluid for...

11/08/12 - 20120283153 - Coated and cured proppants
Solid proppants are coated with a coating that exhibits the handling characteristics of a precured coating while also exhibiting the ability to form particle-to-particle bonds at the elevated temperatures and pressures within a wellbore. The coating includes a substantially homogeneous mixture of (i) at least one isocyanate component having at...

08/16/12 - 20120208728 - Well treatment
The present invention provides a method for inhibiting scale formation within a hydrocarbon producing system (e.g. a subterranean formation), said method comprising contacting said system with a clay mineral, an organosilane and a scale inhibitor....

08/16/12 - 20120208729 - Polymeric acid precursor compositions and methods
A composition is formed from a polymeric acid precursor, such as polylactic acid (PLA), that is a least partially dissolved within a polymer dispersing solvent. An emulsion may be from polymeric acid precursor that is at least partially dissolved within a solvent and a liquid that is substantially immiscible with...

06/21/12 - 20120157356 - Hydraulic fracturing with slick water from dry blends
A “slick water” fluid for hydraulic fracturing of wells is provided that is mixed by adding solid polymer and solid additives to water. The fluid may be batch mixed or mixed in a continuous process using standard blending equipment. Components are selected that are environmentally preferred. Lower cost and environmental...

05/17/12 - 20120122741 - Scale inhibiting particulates
Scale inhibiting particulates formed from a mixture of fly ash and a phosphonic acid curing agent; wherein the fly ash is cured into a solid material by the contact with the phosphonic acid curing agent. The mixture may also contain a multivalent ion and the particulates may be coated with...

09/29/11 - 20110237467 - Nanoparticle-densified completion fluids
The present invention is directed to completion fluid compositions and methods of making same. Such completion fluids are unique in that they utilize nanoparticles as weighting (densification) agents that increase the specific gravity (or density) of the fluid into which they are dispersed. Depending on their properties, such nanoparticulate weighting...

09/08/11 - 20110218127 - Polycarbonate block copolymers
The disclosure pertains to amphiphilic block copolymers comprising an aliphatic polycarbonate chain coupled to a hydrophilic polymer. Such amphiphilic polymers may have the formula A-L-B, where A- is a polycarbonate or polyethercarbonate chain having from about 3 to about 500 repeating units, L is a linker moiety and —B is...

07/21/11 - 20110177984 - Tagged propping agents and related methods
A proppant particle comprising a sintered proppant composition that comprises a non-radioactive, detectable tracer uniformly distributed throughout a ceramic composition, wherein the tracer is one or more tracer metal oxides and the tracer metals are selected from a group consisting of lanthanides, strontium, barium, gallium, germanium, tantalum, vanadium, and manganese....

06/23/11 - 20110152134 - Method for binding non-solid oxidic inorganic materials with etherified aminoplast resins and cured compositions of said materials and etherified aminoplast resins
The present invention relates to a process for binding non-consolidated oxidic inorganic materials with curable formulations which comprise etherified amino resins, and to cured compositions obtainable by the process. A preferred embodiment of the invention comprises a process for stabilizing underground formations composed of oxidic inorganic materials, wherein the curable...

05/19/11 - 20110118152 - Novel method for the treatment of rock formations and novel polyampholytes
A method for the treatment of rock formations which may or may not be underground and, more particularly, of oil or gas production wells, water-injection wells intended to flood hydrocarbon (oil or gas) reservoirs or gas mines or gas storage wells includes a step of injecting, into the rock formation...

05/12/11 - 20110111990 - Strong low density ceramics
A synthetic ceramic proppant composition contains an aluminate-borate phase or an aluminate-borate-silicate phase or both and at least one additional phase that adds strength and decreases apparent specific gravity and is formed because of the inclusion of certain inorganic salts and/or metallic oxides in the precursor mixture either as separate...

03/24/11 - 20110071057 - Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications
The present invention describes the method of making anionic ether sulfate surfactants by alkoxylation of a GA using PO and/or EO followed by a sulfation reaction. The GA of the present invention is made by a facile and inexpensive method that involves high temperature base catalyzed dimerization of a linear...

03/10/11 - 20110059872 - Compositions and methods for controlling the stability of ethersulfate surfactants at elevated temperatures
The present invention describes the method of making an ether sulfate surfactant solution hydrolytically stable by adding one or more alkalinity generating agents at levels greater than 0.05%. The surfactant solutions of the present invention have half-lives >8 months at 100° C. and find uses in EOR applications, environmental cleanups,...

03/03/11 - 20110053812 - Polymeric additives for enhancement of treatment fluids comprising viscoelastic surfactants and methods of use
Polymeric additives used with viscoelastic surfactants, fluids comprising such additives and viscoelastic surfactants, and associated methods of use, are provided. In one embodiment, the methods comprise: providing a treatment fluid that comprises an aqueous base fluid, a viscoelastic surfactant, and an amphiphilic polymer, the amphiphilic polymer comprising a hydrophobic component,...

02/03/11 - 20110028357 - System, method and apparatus for enhancing wellbore treatment fluid flexibility
A method includes performing a chemical process to create a chemical product and an amount of heat, and transferring the heat to a first fluid. The method further includes hydrating a polymer in the first fluid, and adding the chemical product from the chemical process to the first fluid to...

02/03/11 - 20110028358 - Methods of fluid loss control and fluid diversion in subterranean formations
Improved methods of placing and/or diverting treatment fluids in subterranean formations are provided. In one embodiment, the methods comprise introducing a treatment fluid into a subterranean formation penetrated by a well bore, wherein the treatment fluid comprises: a base fluid, and a plurality of solid particulates comprising at least one...

01/27/11 - 20110021386 - Microemulsion to improve shale gas production by controlling water imbibition
The invention provides a method for treating tight gas sand and shale subterranean formations, the method comprising: forming a solvent-surfactant blend by combining a solvent, a surfactant and a co-surfactant; adding a diluent to the solvent-surfactant blend to form a micro emulsion; wherein the wettability of the formation altered from...

12/23/10 - 20100323931 - Stabilised emulsions
A method and system are described in which a first composition may be delivered to a target location, which target location may include but is not limited to a location in a wellbore penetrating an earth formation. The first composition is dispersed into a second composition to form an emulsion,...

12/23/10 - 20100323932 - Methods for treating a well or the like
A method is disclosed where introducing into a wellbore a degradable material stabilized in a non-aqueous based fluid....

11/11/10 - 20100285998 - Polyamide beads and method for the production thereof
Certain polyamide beads or granules are useful as a sustaining material for underground natural or artificial cracks of the earth's crust essentially employed for the extraction of hydrocarbons such as crude oil or natural gas; such polyamide beads have a spherical or ellipsoidal shape and have a surface free of...

10/21/10 - 20100267593 - Control of particulate entrainment by fluids
An aqueous slurry composition for use in industries such as petroleum and pipeline industries that includes: a particulate, an aqueous carrier fluid, a chemical compound that renders the particulate surface hydrophobic, and a small amount of an oil. The slurry is produced by rendering the surface of the particulate hydrophobic...

07/22/10 - 20100184631 - Provision of viscous compositions below ground
A method of providing a viscous emulsion at a subterranean location accessible via a wellbore, begins by providing an aqueous/aqueous emulsion comprising two aqueous solutions which, at surface temperature and pressure, are able to co-exist as separate aqueous phases in contact with each other. The two phases contain respective solutes...

05/13/10 - 20100120637 - Composition that can form a gel comprising a copolymer, and useful copolymers
The invention relates to a composition that can form a gel comprising a copolymer. Said composition is an aqueous composition, and the copolymer is a star copolymer. The invention also relates to useful copolymers, especially for the inventive compositions....

05/06/10 - 20100113310 - Elastic hollow particles for annular pressure buildup mitigation
The concept involves placing within the annulus, hollow particles that possess material and geometric properties such that the hollow particles buckle at or near a defined pressure. Buckling of the particles increases the available volume within the annulus, thereby decreasing the annular pressure. The elastic hollow particles are designed such...

04/22/10 - 20100099586 - Boron crosslinkers for fracturing fluids with appreciably lower polymer loading
Fracturing fluid compositions and methods of fracturing subterranean formations using polyboronic compounds as crosslinking agents are provided. The compositions and methods of the present invention allow for lower polymer loadings because achieving higher fracturing fluid viscosities can be achieved using less polymer than in traditional crosslinked systems....

04/15/10 - 20100093565 - System, method, and apparatus for utilizing divalent brines in viscosified well treatment fluids
A method includes providing a wellbore treatment fluid having a divalent brine and an amount of polymer and lowering a pH value of the treatment fluid. The method further includes retaining the treatment fluid at the lower pH value until the polymer achieves a primary hydration value. The method further...

03/11/10 - 20100062953 - Rheology modifying agents and methods of modifying fluid rheology use in hydrocarbon recovery
A method of modifying the rheological properties of a fluid include adding to the fluid at least one polymer that is the reaction product of at least one water soluble, allyic monomer and at least one structure inducing agent. The polymer is adapted to increase the viscosity of the fluid...

02/25/10 - 20100048430 - Delayed crosslinking agents for high-temperature fracturing
Treatment fluids comprising gelling agents and high-temperature, delayed crosslinkers, and methods of use in subterranean operations, are provided. In one embodiment, a method of treating a subterranean formation includes providing a treatment fluid comprising an aqueous base fluid; a gelling agent comprising terpolymer of 2-acrylamido-2-methylpropane sulfonic acid, acrylamide, and acrylic...

02/25/10 - 20100048431 - Methods and compositions for treating subterranean formations
Methods and compositions useful in treating subterranean formations, and more particularly, breaker compositions that may be useful in treating subterranean formations wherein synthetic polymers are used, are provided. Of the many methods and compositions provided herein, one composition comprises a source of hydrogen peroxide and an activator. One method comprises...

11/26/09 - 20090291863 - Methods of diverting chelating agents in subterranean treatments
Methods and compositions including a method comprising: providing a treatment fluid comprising an aqueous fluid, a relative permeability modifier, and a chelating agent; introducing the treatment fluid into a well bore that penetrates a subterranean formation; and allowing at least a first portion of the treatment fluid to penetrate into...

11/12/09 - 20090281003 - Recovery and recycling of chemicals in chemical flooding process
A method including a) injecting into the formation an aqueous solution containing a polymer and a surfactant to create a organic phase and a aqueous phase, the surfactant being capable of reducing the interfacial tension between the phases to less than 1 dyne/cm; b) recovering a portion of the organic...

11/12/09 - 20090281004 - Composition and method for fluid recovery from well
A well treatment microemulsion for use in a subterranean formation is disclosed, the microemulsion comprises a solvent blend comprising a solvent and a co-solvent; a surfactant blend comprising a surfactant, wherein the surfactant blend is able to give formation intermediate wettability properties; an alcohol; and a carrier fluid; wherein the...

09/17/09 - 20090233818 - Hydrolytically and hydrothermally stable consolidation or change in the wetting behavior of geological formations
A process for a consolidation which is hydrolytically stable under hydrothermal conditions and/or for changing the wetting behavior of a porous and/or particulate geological formation. The process comprises introducing into the geological formation a consolidant and curing the introduced consolidant under elevated pressure and elevated temperature. The consolidant comprises a...

08/20/09 - 20090209438 - Low residue fluid fracturing system and method of use
A fluid system for hydraulic fracturing operations which comprises a low residue fluid that facilitates the clean up of the wellbore following the treatment is disclosed. The system includes a surfactant compound that forms micelles above a critical concentration. Under certain conditions the addition of an associative thickener compound yields...

06/04/09 - 20090143257 - Methods and compositions for controlling water production
A composition for treatment of a subterranean formation, which may be used for water control, is comprised of at least one of 1) a premix of an oleochemical polyol, at least one of polyisocyanate, polycyanate and polyisothiocyanate, and a blocking agent to temporarily block all or a portion of free...

05/28/09 - 20090137432 - Ph sensitive emulsion system
An oilfield treatment fluid in the form of an emulsion wherein the emulsion contains at least one treatment agent sequestered within a phase of the emulsion, wherein the emulsion is stable when the pH is maintained within a predetermined range, and breaks to release the at least one treatment agent...

05/21/09 - 20090131282 - Solid zirconium-based cross-linking agent and use in oil field applications
A solid zirconium cross-linking agent and use in a cross-linking composition in oil field applications such as hydraulic fracturing and plugging of permeable zones. The zirconium cross-linking agent is prepared by a process comprising contacting a zirconium complex with an alkanolamine and water at particular mole ratios of alkanolamine and...

05/14/09 - 20090124521 - Additive for increasing the density of a fluid for casing annulus pressure control
A method of treating a wellbore that includes circulating a wellbore fluid in the wellbore, wherein the wellbore fluid comprises an oleaginous base fluid and a wellbore additive colloidal solid material, and wherein the wellbore additive colloidal solid material is formed by grinding a solid particulate material and a polymeric...

03/05/09 - 20090062157 - Methods and compositions related to the degradation of degradable polymers involving dehydrated salts and other associated methods
Methods are included herein that include a method comprising: providing a degradable particulate comprising a degradable polymer matrix and an dehydrated salt; and placing the degradable particulate in a subterranean formation. Other methods and compositions are provided as well....