104293 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
Sub-classes:HYDROGEN SWELLABLE FILLERS FOR SURFACE AND UNDERGROUND FLUID ISOLATION BARRIERS
#2LOST CIRCULATION MATERIAL COMPOSITIONS UTILIZING SPENT DRILLING FLUIDS AND METHODS FOR USING THE SAME
#3Thickening device and method for uniform solidification of composite lost circulation material made up of liquid and granular lost circulation materials
#4Controlled deployment of shape-memory articles using emulsified fluids
#5PROTECTING THE CASING-CASING ANNULUS IN HYDROCARBON PRODUCING WELLBORES
#6INTEGRATED PAC-BASED CAP DELIVERY SYSTEM, APPARATUS AND COMPOSITIONS
#7Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additives
#8Designing For Permeability Of Filter Cake To Control Lost Circulation
#9Method for leveling the injectivity profile of an injection well
#10Method for preventing stratal water from breaking through into bottom holes of wells
#11Delayed gelation of polymers
#12Method for filling oil-gas well of fractured oil-gas reservoir with isolation particles to reduce water and increase oil production
#13Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additives
#14Contribution based approach to increase the density and strength of current thixotropic loss control solutions
#15Method and system for extracting reservoir fluid sample
#16Methods for increasing wellbore strength
#17INDUCIBLY DEGRADABLE POLYACETAL COMPOSITIONS FOR USE IN SUBTERRANEAN FORMATIONS
#18Delayed gelation of polymers
#19In-situ system for mixing two or more chemical components downhole in a wellbore and a method employing same
#20Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additives
#21Using electromagnetic waves to remove near wellbore damages in a hydrocarbon reservoir
#22Curing a lost circulation zone in a wellbore
#23Well apparatus and associated methods
#24Easily dispersible polymer powder for hydrocarbon extraction
#25Downhole in-situ heat generation to remove filtercake
#26Downhole in-situ heat generation to remove filtercake
#27Using electromagnetic waves to remove near wellbore damages in a hydrocarbon reservoir
#28Stabilized nanoparticle compositions comprising ions
#29Distributing an amorphic degradable polymer in wellbore operations
#30In situ formed inorganic solids in fracture networks
#31Stabilized nanoparticle compositions comprising ions
#32Method and system for extracting reservoir fluid sample
#33Use of degradable metal alloy waste particulates in well treatment fluids
#34In-situ system for mixing two or more chemical components downhole in a wellbore and a method employing same
#35CONTROL OF ELASTOMER SWELLING RATE VIA SURFACE FUNCTIONALIZATION
#36Methods for increasing wellbore strength
#37Curing a lost circulation zone in a wellbore
#38Fiber suspending agent for lost-circulation materials
#39Determining Depth of Loss Zones in Subterranean Formations
#40Hydraulic diversion systems to enhance matrix treatments and methods for using same
#41Modified biopolymers for diversion, conformance, and fluid loss control
#42Oil field chemical delivery fluids, methods for their use in the targeted delivery of oil field chemicals to subterranean hydrocarbon reservoirs and methods for tracing fluid flow
#43Conveyance of ambient-reactive subterranean formation additives to downhole locations
#44Encapsulated scale inhibitor for downhole applications in subterranean formations
#45Compositions including acidic chelator for treatment of subterranean formations including one or more fractures
#46WELLBORE STRENGTHENING COMPOSITION
#47Methods and compositions for in-situ polymerization reaction to improve shale inhibition
#48Method of manufacturing a composite granular grouting material
#49Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additives
#50Inducibly degradable polyacetal compositions for use in subterranean formations
#51SUBTERRANEAN WELL AND FORMATION TREATMENT
#52DEGRADABLE BALL SEALERS WITH IMPROVED SOLUBILITY CHARACTERISTICS
#53Engineering methodology to treat severe loss zones with thixotropic cement system
#54Method of chemically delaying peroxygen based viscosity reduction reactions
#55Easily dispersible polymer powder for hydrocarbon extraction
#56Establishing control of oil and gas producing wellbore through application of self-degrading particulates
#57Method for microbial control of injection liquid flow in a hydrocarbon reservoir
#58Milled fibers for fracture sealing performance improvement
#59ADJUSTABLE RHEOLOGICAL WELL CONTROL FLUID
#60COMPLEX EMULSIFIER COMPOSITIONS AND METHODS OF USE
#61Composition including a glycerol ester including at least two epoxides for treatment of subterranean formations
#62Method for drilling a well with reduced infiltration
#63BALL SEALERS FOR USE IN SUBTERRANEAN WELLS, METHODS OF MAKING AND USING SAME
#64Downhole in-situ heat generation to remove filtercake
#65Clay stabilizers
#66RUBBER REINFORCED WITH FILLERS DISPERSED IN FUNCTIONALIZED SILSESQUIOXANES
#67Chemical imbibition by gels containing surfactants for fractured carbonate reservoirs
#68Maleic anhydride polymers and methods of treating subterranean formations
#69Stabilized nanoparticle compositions comprising ions
#70Swab-resistant downhole tools comprising sealing elements composed of shape memory polymers
#71Methods and compositions for in-situ polymerization reaction to improve shale inhibition
#72Styrenic block copolymers as thermally-activated viscosifiers for oilfield applications
#73Methods and apparatuses for deriving wellbore fluid sag from thermal conductivity measurements
#74Determining depth of loss zones in subterranean formations
#75Multi-functional additive for oil or gas operations
#76Preparation and use of drilling fluids with date seed powder fluid loss additive
#77Methods and compositions to use shape changing polymers in subterranean formations
#78Reaction products of acrylamide polymers and methods for use thereof as relative permeability modifiers
#79Subterranean treatment with compositions including hexaaquaaluminum trihalide
#80Fiber suspending agent for lost-circulation materials
#81Swellable article
#82Compositions for treating subterranean formations
#83Low pH metal-free preparation of aminated organic acid
#84Block polymers for fluid loss control
#85Curdlan Gel Based Heat-resistant Profile Control and Water Plugging Agent
#86WELLBORE SERVICING COMPOSITIONS AND METHODS OF MAKING AND USING SAME
#87Delayed gelation of polymers
#88Degradable balls for use in subterranean applications
#89Ultrahigh Molecular Weight Polyethylene Reinforced Rubber Compositions For Subterranean Applications
#90Deployment of expandable graphite
#91High strength dissolvable compositions for use in subterranean wells
#92Sealant compositions and methods utilizing nano-particles
#93Compositions for treating subterranean formations
#94Zero-invasion acidic drilling fluid
#95CROSS-LINKABLE RUBBER COMPOSITION FOR SEAL MATERIAL USED AT OILFIELD OR GAS WELL AND SEAL MATERIAL
#96Enhanced wellbore strengthening solution
#97High temperature viscosifier for insulating packer fluids
#98Method of Stopping Lost Circulation
#99Method of Stopping Lost Circulation
#100Well operating elements comprising a soluble component and methods of use
#101Method of chemically delaying peroxygen based viscosity reduction reactions
#102Systems and methods for the treatment of oil and/or gas wells with a polymeric material
#103Comb polymer, method of preparing the same, and use thereof
#104Method of limiting permeability of a matrix to limit liquid and gas inflow
#105Enhanced acid soluble wellbore strengthening solution
#106Acid soluble defluidizing pills
#107Methods of treating subterranean formations with fluids comprising proppant containing particle
#108Silica composition for servicing subterranean wells
#109High-temperature crosslinked polymer for use in a well
#110Degradable composite materials and uses
#111Wellbore strengthening composition
#112Methods for consolidation treatments in subterranean formations using silicon compounds derived from furfuryl alcohols
#113Drilling fluid additive for loss circulation and wellbore strengthening
#114Method of using gelled fluids with defined specific gravity
#115Methods and compositions for treating subterranean formations with interlocking lost circulation materials
#116Shape-change particle plug system
#117High efficiency radiation-induced triggering for set-on-command compositions and methods of use
#118Zero-leakoff gel
#119Oil or gas treatment fluid containing a chelate or coordination complex that sets
#120Method for determining the effectiveness of asphaltene dispersant additives for inhibiting or preventing asphaltene precipitation in a hydrocarbon-containing material subjected to elevated temperature and presssure conditions
#121Drilling fluid compositions and methods for use thereof in subterranean formations
#122Method of forming fluid impermeable plug in a subterranean formation
#123Compositions and methods for reducing fluid loss
#124High water and brine swell elastomeric compositions and method for making and using same
#125Method for microbial control of injection liquid flow in a hydrocarbon reservoir
#126Treatment fluids comprising magnetic surfactants and methods relating thereto
#127Methods and compositions for enhancing well productivity in weakly consolidated or unconsolidated formations
#128Swellable article
#129Wellbore Servicing Compositions and Methods of Making and Using Same
#130Methods of Using Nanoparticle Suspension Aids in Subterranean Operations
#131Polymer composition, swellable composition comprising the polymer composition, and articles including the swellable composition
#132Zero-leakoff gel
#133Degradable balls for use in subterranean applications
#134Cement compositions comprising lignite-based grafted copolymers and methods of use
#135Methods for servicing subterranean wells
#136Wellbore servicing compositions and methods of making and using same
#137Engineered fibers for well treatments
#138Lost-circulation material made from a recycled material containing asphalt
#139Reinforcing Amorphous PLA with Solid Particles for Downhole Applications
#140Radiation-induced triggering for set-on-command compositions and methods of use
#141METHODS TO IMPROVE STABILITY OF HIGH SOLID CONTENT FLUID
#142Permeability modification and water shut off composition and process
#143Method of isolating and completing multiple zones within a wellbore
#144BIOMASS-BASED OIL FIELD CHEMICALS
#145Degradable perforation balls and associated methods of use in subterranean applications
#146Method for servicing subterranean wells
#147Triggered polymer viscous pill and methods of using the same
#148Zero-leakoff emulsified acid
#149Method for sealing an annular space in a wellbore
#150Method for treating well bore within a subterranean formation
#151Degradable non-aqueous gel systems
#152Radiation-induced triggering for set-on-command compositions and methods of use
#153Mixtures comprising branched oligomeric or polymeric compounds, and preparation and use thereof
#154Dual-function nano-sized particles
#155Engineered fibers for well treatments
#156METHODS OF CONTACTING AND/OR TREATING A SUBTERRANEAN FORMATION
#157Compositions and methods for servicing subterranean wells
#158Degradable perforation balls and associated methods of use in subterranean applications
#159Methods and compositions for stabilizing unconsolidated particulates in a subterranean formation
#160Polymer composition, swellable composition comprising the polymer composition, and articles including the swellable composition
#161Sealant compositions and methods utilizing nano-particles
#162Controlled variable density fluid for wellbore operations
#163Methods and compositions relating to minimizing particulate migration over long intervals
#164Methods and compositions relating to minimizing particulate migration over long intervals
#165Compositions and applications of resins in treating subterranean formations
#166Settable compositions free of portland cement and associated methods of use
#167Non-aqueous gels for consolidating and stabilizing wellbore formations
#168Methods for controlling particulate migration
#169Coated plastic beads and methods of using same to treat a wellbore or subterranean formation
#170Pre-engineered pills for the improvement of drilling muds
#171Well operating elements comprising a soluble component and methods of use
#172Method useful for controlling fluid loss in subterranean formations
#173Drilling method
#174Zeolite compositions having enhanced compressive strength
#175Zeolite compositions having enhanced compressive strength
#176Controlled variable density fluid for wellbore operations
#177Methods for controlling particulate migration
#178Method for stimulation of liquid flow in a well
#179Method for accelerating oil well construction and production processes and heating device therefor
#180Compositions and methods for controlling unconsolidated particulates
#181Cementing fluid for enhancing the stability of a water sensitive, reactive subterranean formation
#182Methods for mitigating the production of water from subterranean formations
#183Method for enhancing the stability of a water sensitive, reactive subterranean formation