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US20110127033 SINGLE WELL DUAL/MULTIPLE HORIZONTAL FRACTURE STIMULATION FOR OIL PRODUCTION  
A method of producing oil which begins by drilling, casing and inserting a tubing string in a wellbore. The method then perforates both an upper portion and a lower portion of the casing to...
US20140190693 HYDRAULIC FRACTURING  
An improvement over known hydraulic fracturing fluids. Boundary layer kinetic mixing material is added to components of fracturing fluid wherein kinetic mixing material is a plurality of particles...
US20110272156 HYDRAULIC FRACTURING  
An improvement over known hydraulic fracturing fluids. Boundary layer kinetic mixing material is added to components of fracturing fluid wherein kinetic mixing material is a plurality of particles...
US20150007990 DRILLING FLUIDS  
An improvement over known hydraulic fracturing fluids. Boundary layer kinetic mixing material is added to components of fracturing fluid wherein kinetic mixing material is a plurality of particles...
US20120267104 System and Method for Improved Propped Fracture Geometry for High Permeability Reservoirs  
Systems and methods for improved propped fracture geometry for high permeability reservoirs are provided. In one embodiment, a method of determining a pad volume and proppant volume for fracturing...
US20110125476 Probabilistic Simulation of Subterranean Fracture Propagation  
Systems, methods, and instructions encoded in a computer-readable medium can perform operations related to stochastic simulation of subterranean fracture propagation. A plurality of subterranean...
US20150021023 ENCAPSULATED MICROENERGETIC MATERIAL  
Providing high energy materials that can be placed in previously created fractures and activating them in place to extend or change an existing fracture system. Also detecting the location of...
US20120267105 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...
US20110036571 PERFORATION STRATEGY FOR HETEROGENEOUS PROPPANT PLACEMENT IN HYDRAULIC FRACTURING  
Hydraulic fracturing an individual reservoir fracturing layer of a subterranean formation to produce heterogeneous proppant placement is given in which pillars of proppant are placed such that the...
US20140060826 Methods of Forming Pillars and Channels in Propped Fractures  
Methods of forming highly conductive pillars and channels in propped fractures in a subterranean formation including a) introducing high-density proppants into a fracture within a subterranean...
US20140048262 Methods for Pillar Placement in Fracturing  
Methods for placing proppant aggregates using a diverting fluid comprising a diverting agent and a packing fluid. Proppant aggregates are introduced into a fracture that is fluidically connected...
US20150083418 Well Stimulation Methods and Proppant  
A well stimulation method includes using a well formation containing fractures and placing proppant in the fractures. A plurality of individual particles of the proppant includes a core containing...
US20080073081 DOWNHOLE PERFORATION TOOL  
A propellant assembly for subsurface fracturing and method for using the same are provided. The assembly can include a first tubular member having an annulus formed therethrough; a second tubular...
US20080271889 METHOD OF ISOLATING OPEN PERFORATIONS IN HORIZONTAL WELLBORES USING AN ULTRA LIGHTWEIGHT PROPPANT  
An improved method for building a plug in a horizontal wellbore using a fluid pill pumped into the wellbore at the end of a fracturing treatment. The fluid pill includes a high concentration of an...
US20090139718 Bypass crossover sub selector for multi-zone fracturing processes  
Fracturing tools for fracturing multiple zones of a wellbore are disclosed. In certain embodiments, the fracturing tools comprise two or more crossover subs coupled together and having a crossover...
US20130161003 PROPPANT PLACEMENT  
Embodiments of hydraulic fracturing methods disclosed herein use fine mesh proppant. In one embodiment the method is used to fracture a low permeability formation. In one embodiment the method...
US20110220355 NON-SPHERICAL WELL TREATING PARTICULATES AND METHODS OF USING THE SAME  
Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding...
US20130284438 MULTI-STAGE FRACTURE INJECTION PROCESS FOR ENHANCED RESOURCE PRODUCTION FROM SHALES  
The invention relates to a method of generating a network of fractures in a rock formation for extraction of hydrocarbon or other resource from the formation. The method includes the steps of i)...
US20150107830 METHOD AND APPARATUS FOR GENERATING SEISMIC PULSES TO MAP SUBTERRANEAN FRACTURES  
The methods described are for determining distribution, orientation and dimensions of networks of hydraulically-induced fractures within a subterranean formation containing fluids. Micro-seismic...
US20140338905 METHOD AND APPARATUS FOR GENERATING SEISMIC PULSES TO MAP SUBTERRANEAN FRACTURES  
The methods described are for determining distribution, orientation and dimensions of networks of hydraulically-induced fractures within a subterranean formation containing fluids. Micro-seismic...
US20150114639 Re-Fracture Apparatus and Method for Wellbore  
Re-treatment of a formation having a wellbore, which can be an open hole or a cased hole lined with casing, involves deploying a tubing string in the casing having tools disposed at intervals...
US20140060829 Methods for Forming Highly Conductive Propped Fractures  
Methods of propping subterranean fractures using swellable particulates. Some methods alternate the placement into a fracture of proppant and swellable particulates. Other methods alternate the...
US20120205100 Non-Spherical Well Treating Particulates and Methods of Using the Same  
Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding...
US20140262263 HYDRAULIC FRACTURING WITH PROPPANT PULSING THROUGH CLUSTERED ABRASIVE PERFORATIONS  
Well completion techniques are disclosed that combine the creation of perforation clusters created using abrasive-jet perforation techniques with hydraulic fracturing techniques that include...
US20150129211 MULTI-STAGE FRACTURE INJECTION PROCESS FOR ENHANCED RESOURCE PRODUCTION FROM SHALES  
The invention relates to a method of generating an enhanced fracture network in a rock formation by the sequential stages of: i) injecting a non-slurry aqueous solution into a well extending into...
US20140083695 METHODS OF ENHANCING FRACTURING STIMULATION IN SUBTERRANEAN FORMATIONS USING IN SITU FOAM GENERATION AND PRESSURE PULSING  
Methods of enhancing fracturing stimulation in subterranean formations using in situ foam generation and pressure pulsing including providing a jetting fluid comprising an aqueous base fluid;...
US20070204991 LIQUIFIED PETROLEUM GAS FRACTURING SYSTEM  
A fracturing system for a well, in which a stream of LPG, a mixture of propane and butane, is injected into the well at frac pressure. Proppant is supplied into the LPG stream, and carried by the...
US20140054033 Methods and Compositions for Screenless Completion  
Methods are provided that include a method of a) placing a hydrojetting tool into a subterranean formation; b) introducing a jetting fluid that includes an aqueous base fluid, a stabilizing agent,...
US20090183874 PROPPANT ADDITION SYSTEM AND METHOD  
An apparatus and related method for fracturing a formation penetrated by a well is disclosed comprising a frac pressure pump, a frac fluid source, and a proppant supply source. The frac pressure...
US20130206408 Light Weight Proppant With Improved Strength And Methods Of Making Same  
Methods are described to make strong, tough, and/or lightweight glass-ceramic composites having a crystalline phase and an amorphous phase generated by viscous reaction sintering of a complex...
US20110146985 Proppant Having A Glass-Ceramic Material  
The present invention relates to glass-ceramic proppants which can be used to prop open subterranean formation fractions, as well as other uses. Proppant formulations are further disclosed which...
US20120199347 THERMOSET PARTICLES WITH ENHANCED CROSSLINKING, PROCESSING FOR THEIR PRODUCTION, AND THEIR USE IN OIL AND NATURAL GAS DRILLING APPLICATIONS  
A method for fracture stimulation of a subterranean formation having a wellbore. The method comprise a series of steps. A slurry is injected into the wellbore at sufficiently high rates and...
US20110083850 PROPPANT AND PRODUCTION METHOD THEREOF  
The invention relates to the oil-and-gas production industry and can be used for enhancement of the production of oilfield wells as it prevents the fracture from closing by pumping of propping...
US20140060828 Methods for Hindering Settling of Proppant Aggregates in Subterranean Operations  
Methods of treating subterranean formations with treatment fluids comprising foam particulates are provided. One embodiment provides a method of fracturing a subterranean formation comprising...
US20080058228 LOW BULK DENSITY PROPPANT AND METHODS FOR PRODUCING THE SAME  
Materials and Methods for making low bulk density proppant capable of providing permeability at subterranean pressures. The low bulk density proppant is made from kaolin clay and at least one of...
US20130199781 Method and System for Fracture Stimulation by Formation Displacement  
The present techniques provide methods and systems for fracturing reservoirs without directly treating them. For example, an embodiment provides a method for fracturing a subterranean formation....
US20150167443 HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRAMETRICAL MATERIAL FILL  
A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting well treatment fluid including proppant (16) and proppant-spacing filler...
US20120325472 HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRAMETRICAL MATERIAL FILL  
A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting well treatment fluid including proppant (16) and proppant-spacing filler...
US20110083849 HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE CHANNELANT FILL  
A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting a first treatment fluid comprising a gas and substantially free of macroscopic...
US20150107835 WELL TREATMENT WITH SHAPESHIFTING PARTICLES  
Well treatment with shapeshifting particles. Methods, treatment fluids and systems utilizing shapeshifting particles are disclosed. One method relates to the injection of the shapeshifting...
US20130264055 SYSTEM AND METHOD FOR LOW DAMAGE FRACTURING  
A method of fracturing a subterranean formation comprising at least in part shale formation, comprises providing a carrier fluid; providing a particulate blend including a first amount of...
US20150060064 WELL TREATMENT WITH UNTETHERED AND/OR AUTONOMOUS DEVICE  
Well treatment with an untethered and/or autonomous device. In situ channelization treatment fluids used in multistage well treatment with an untethered and/or autonomous device is also disclosed....
US20120279703 COATED AND CURED PROPPANTS  
Solid proppants are coated with a phenol-urethane coating in one or more layers by a method comprising coating a proppant solid and then curing the coated proppant under conditions sufficient to...
US20090250216 PROPPANTS CONTAINING DISPERSED PIEZOELECTRIC OR MAGNETOSTRICTIVE FILLERS OR MIXTURES THEREOF, TO ENABLE PROPPANT TRACKING AND MONITORING IN A DOWNHOLE ENVIRONMENT  
In one aspect, the invention relates to a method for “tagging” proppants so that they can be tracked and monitored in a downhole environment, based on the use of composite proppant compositions...
US20140290943 Stabilized Fluids In Well Treatment  
Proppant pillar placement in a fracture with a stabilized slurry treatment fluid. A method of placing a proppant pack by injecting a well treatment fluid comprising proppant and a stabilized...
US20090038797 Proppants With Carbide and/or Nitride Phases  
The present invention relates to proppants which can be used to prop open subterranean formation fractions. Proppant formulations are further disclosed which use one or more proppants of the...
US20070193737 METHOD OF INTENSIFICATION OF NATURAL GAS PRODUCTION FROM COAL BEDS  
A method of intensification of natural gas production from the coal beds, comprising exposure of the coal bed to pressure pulsing is disclosed. An embodiment comprises exposure of the coal bed to...
US20150101806 METHOD FOR PROVIDING STEP CHANGES IN PROPPANT DELIVERY  
A method of creating a step-change in proppant concentration in a fracturing fluid at a desired location within the conduit or wellbore of an oil or gas well includes the steps of connecting an...
US20140345863 ELECTROMAGNETICALLY ACTIVE SLURRIES AND METHODS  
Electromagnetically active slurries comprising stabilized fluids and methods of using the stabilized, electromagnetically active slurries in fluid flow control and detection. Also, methods,...
US20110114313 HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE CHANNELANT FILL  
A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting well treatment fluid including proppant (16) wherein the proppant comprises...

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