104335 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Compositions for stimulating production by acting on the underground formation Compositions for forming crevices or fractures
Use of water-soluble polymer complexes in aqueous systems
#602Non-spherical well treating particulates and methods of using the same
#603Method and materials for hydraulic fracturing of wells using a liquid degradable thermoplastic polymer
#604Method of treating subterranean formations using mixed density proppants or sequential proppant stages
#605Methods of treating a subterranean formation including a biocidal treatment
#606Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use
#607Enzyme enhanced oil/gas recovery (EEOR/EEGR) using non-gel hydraulic fracturing in hydrocarbon producing wells
#608Aqueous fracturing fluid
#609Proppant and methods of use
#610Glucanases, nucleic acids encoding them and methods for making and using them
#611Perforators
#612Polyphenylene sulfide proppants
#613Polymeric gel system and use in hydrocarbon recovery
#614Methods and compositions of a storable relatively lightweight proppant slurry for hydraulic fracturing and gravel packing applications
#615Methods of preparing degradable materials and methods of use in subterranean formations
#616Method of manufacturing and using rod-shaped proppants and anti-flowback additives
#617Method of treating subterranean formations using mixed density proppants or sequential proppant stages
#618Solid sandstone dissolver
#619Acidic treatment fluids and associated methods
#620Recycling hydrocarbon hydraulic stimulation fluid
#621Methods for controlling particulate migration
#622Device and method for establishing an artificial arterio-venous fistula
#623Method of fracturing a coalbed gas reservoir
#624Viscoelastic wellbore fluid comprising an anionic surfactant
#625Device and method for establishing an artificial arterio-venous fistula
#626Well drilling fluids having clay control properties
#627Non-volatile phosphorus hydrocarbon gelling agent
#628Quaternary ammonium salts as thickening agents for aqueous systems
#629Scale dissolver fluid
#630Thermoset nanocomposite particles, processing for their production, and their use in oil and natural gas drilling applications
#631Fluid with asphaltene control
#632Methods of well stimulation and completion
#633Concentrated suspensions
#634Lightweight composite particulates and methods of using such particulates in subterranean applications
#635Drilling method
#636Non-Damaging Fluid-Loss Pill and Method of Using the Same
#637Method of stabilizing unconsolidated formation for sand control
#638Device and method for establishing an artificial arterio-venous fistula
#639Degradable particulate generation and associated methods
#640Degradable particulate generation and associated methods
#641Degradable particulate generation and associated methods
#642Methods of preparing and using coated particulates
#643Determination of amount of proppant added to a fracture fluid using a coriolis flow meter
#644Boronic acid networking agents and associated methods
#645Particles for use as proppants or in gravel packs, methods for making and using the same
#646Solid sandstone dissolver
#647Methods of creating high porosity propped fractures
#648Fluid loss control additives for use in fracturing subterranean formations
#649Methods of treating keratin based substrates
#650Lightweight composite particulates and methods of using such particulates in subterranean applications
#651Methods and compositions for introducing conductive channels into a hydraulic fracturing treatment
#652Aqueous-based tackifier fluids and methods of use
#653Method and materials for hydaulic fracturing of wells
#654Methods for controlling particulate migration
#655On-the-fly preparation of proppant and its use in subterranean operations
#656Methods and compositions for consolidating proppant in subterranean fractures
#657Degradable additive for viscoelastic surfactant based fluid systems
#658Coating and/or treating hydraulic fracturing proppants to improve wettability, proppant lubrication, and/or to reduce damage by fracturing fluids and reservoir fluids
#659Compositions and methods for controlling unconsolidated particulates
#660Methods of using partitioned, coated particulates
#661Methods of preparing and using coated particulates
#662Methods using particulates coated with treatment chemical partitioning agents
#663Re-use of recovered treating fluid
#664Use of water-soluble polymer complexes in aqueous systems
#665Re-use of recovered treating fluid
#666Fluid loss control additives for use in fracturing subterranean formations
#667Subterranean formation treatment fluids and methods of using such fluids
#668Hydraulic fracturing using non-ionic surfactant gelling agent
#669Aqueous fracturing fluid
#670Methods for controlling migration of particulates in a subterranean formation
#671Methods and compositions for breaking viscosified fluids
#672Methods for improving proppant pack permeability and fracture conductivity in a subterranean well
#673Methods and compositions for stabilizing the surface of a subterranean formation
#674Methods for controlling migration of particulates in a subterranean formation
#675Systems and methods for treating a subterranean formation using carbon dioxide and a crosslinked fracturing fluid
#676Orthoester compositions and methods for reducing the viscosified treatment fluids
#677Methods and compositions of a storable relatively lightweight proppant slurry for hydraulic fracturing and gravel packing applications
#678Emplacement of treatment agents using soil fracturing for remediation of subsurface environmental contamination
#679Methods and compositions for enhancing consolidation strength of proppant in subterranean fractures
#680Well service fluid and method of making and using the same
#681Dual-polymer hydraulic fracturing fluid and method for pumping the same into subterranean formations
#682Synergetic surfactant combination comprising polyglycerol fatty acid ester and sorbitan ester and/ or ethoxylated sorbitan ester for fracturing fluid
#683Efficient stimulation of formation using micro-proppants
#684Photocatalyst for removing hydroxypropyl guar gum in flow-back fluid of fracturing fluid and preparation method and use thereof
#685Method of making buoyancy adjusted materials and their application thereof
#686Proppant drying system and method
#687Combination unit for managing fluid