104256 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Well-drilling compositions; Specific additives for general use in well-drilling compositions Inorganic additives
Methods of Using Nanoparticle Suspension Aids in Subterranean Operations
#302Hydrated sheet silicate minerals for reducing permeability in a well
#303Methods of using nano-particles in wellbore operations
#304Iodide stabilizer for viscosified fluid containing iron
#305Classification scheme of sized bridging materials for superior drill-in fluid design
#306NOVEL HIGH DENSITY BRINES FOR COMPLETION APPLICATIONS
#307Use of a chopper mechanism to add fibers to a well
#308Spray dried emulsifier compositions, methods for their preparation, and their use in oil-based drilling fluid compositions
#309Methods for determining reactive index for cement kiln dust, associated compositions, and methods of use
#310Methods and compositions comprising cement kiln dust having an altered particle size
#311Electrically Conductive Oil-Base Fluids for Oil and Gas Applications
#312Drilling fluid that when mixed with a cement composition enhances physical properties of the cement composition
#313High performance drilling fluids with submicron-size particles as the weighting agent
#314Masterbatch for manufacturing a drilling fluid
#315High Performance Drilling Fluids with Submicron-Size Particles as the Weighting Agent
#316Nano-Sized Particles for Formation Fines Fixation
#317Graphene-Containing Fluids for Oil and Gas Exploration and Production
#318Chlorine dioxide precursor and methods of using same
#319Methods and compositions comprising cement kiln dust having an altered particle size
#320Well treatment compositions and methods utilizing nano-particles
#321Precipitated weighting agents for use in wellbore fluids
#322Variable Pressure Weighting Material Particles
#323Metallic nanoparticle biocide in industrial applications
#324Clay Stabilization With Nanoparticles
#325Methods and compositions comprising cement kiln dust having an altered particle size
#326Methods of providing fluid loss control or diversion
#327Highly oxidized graphene oxide and methods for production thereof
#328Weight materials for use in cement, spacer and drilling fluids
#329Aqueous particulate slurry compositions and methods of making same
#330Nanofluids and methods of use for drilling and completion fluids
#331Composition for borehole treatment
#332Hydraulic fracturing
#333ADDITIVE AND METHOD FOR SERVICING SUBTERRANEAN WELLS
#334Graphene compositions and methods for production thereof
#335Composition of Specifically Formulated Phosphate Salts, Used for Increasing Density of Completion Fluids, and as a Hi-Temperature and Easy to Use Completion Fluids in the Oil and Gas Industry
#336Graphene compositions and drilling fluids derived therefrom
#337Wellbore fluid comprising a base fluid and a particulate bridging agent
#338Viscosity reducer for water-based muds
#339Clay Stabilization with Nanoparticles
#340COMPOSITIONS AND METHODS FOR INHIBITING LOST CIRCULATION DURING WELL OPERATIONS
#341COMPOSITIONS AND METHODS FOR INHIBITING LOST CIRCULATION DURING WELL OPERATION
#342Aqueous particulate slurry compositions and methods of making same
#343Friction modifier for drilling fluids
#344Well treatment compositions and methods utilizing nano-particles
#345Precipitated weighting agents for use in wellbore fluids
#346Maintaining shale stability by pore plugging
#347Wellbore servicing compositions comprising a density segregation inhibiting composite and methods of making and using same
#348Additive for increasing the density of an oil-based fluid and fluid comprising such additive
#349Well treatment compositions and methods utilizing nano-particles
#350Methods for minimizing the amount of graphite particles used during drilling operations
#351WELLBORE FLUIDS POSSESSING IMPROVED RHEOLOGICAL AND ANTI-SAG PROPERTIES
#352High performance drilling fluids with submicron-size particles as the weighting agent
#353Drilling fluids comprising sub-micron precipitated barite as a component of the weighting agent and associated methods
#354Variable density treatment fluids
#355Additive for increasing the density of a fluid for casing annulus pressure control
#356TAGGED PARTICLES FOR DOWNHOLE APPLICATION
#357DRILLING FLUID LUBRICANT AND METHOD OF USE
#358Wellbore fluid comprising a base fluid and a particulate bridging agent
#359Reduced abrasiveness with micronized weighting material
#360Well treatment composition and methods utilizing nano-particles
#361Use of a chopper mechanism to add fibers to a well
#362Silicate-based wellbore fluid and methods for stabilizing unconsolidated formations
#363Servicing a wellbore with wellbore fluids comprising perlite
#364DISPERSANT COATED WEIGHTING AGENTS
#365Granules of powdery mineral and method for production of granules
#366Additive for increasing the density of an oil-based fluid and fluid comprising such additive
#367Additive for increasing the density of an oil-based fluid and fluid comprising such additive
#368Spray dried emulsifier compositions, methods for their preparation, and their use in oil-based drilling fluid compositions
#369Silicate-containing additives for well bore treatments and associated methods
#370Drilling well with drilling fluid of fluid phase and weighting agent
#371METHOD OF USING A SIZED BARITE AS A WEIGHTING AGENT FOR DRILLING FLUIDS
#372Method for reducing density of a system fluid and for performing drilling operations using a reduced density system fluid comprising aerogel
#373Zeolite-containing remedial compositions
#374Variable density treatment fluids
#375Methods of using wellbore servicing fluids comprising resilient material
#376Additive for increasing the density of a fluid for casing annulus pressure
#377Servicing a wellbore with wellbore fluids comprising perlite
#378Method and system for harvesting weighting agent fines
#379Silicate-containing additives for well bore treatments and associated methods
#380Silicate-containing additives for well bore treatments and associated methods
#381Process for the preparation of cabr2 hydrates and uses thereof
#382Drilling fluid systems comprising sized graphite particles
#383Sized barite as a weighting agent for drilling fluids
#384Method of drilling using a sized barite as a weighting agent for drilling fluids
#385Method of using a sized barite as a weighting agent for drilling fluids
#386Use of substantially hydrated cement particulates in drilling and subterranean applications
#387Drilling fluid containing microspheres and use thereof
#388Zeolite-containing remedial compositions
#389Method of drilling a borehole into an earth formation
#390Method for treating a well bore to remove hydrogen sulfide
#391Process for removing hydrogen sulfide from subterranean geological formations with a layered triple hydroxide material in a water-based drilling fluid
#392Thermochemical soap stick for well lifting and deliquification
#393Fiber silica composite microsphere for shale stratum, drilling fluid and preparation method and use thereof
#394Graphene oxide coated membranes to increase the density of water base fluids
#395Super-amphiphobic composite material and use of the same as inhibitor, lubricant, reservoir protectant, and accelerator in water-based drilling fluids
#396Additive for drilling fluids
#397Plugging and sealing subterranean formations
#398Protecting agent composition for high/ultra-high permeability reservoirs and drilling fluid and use thereof
#399Additive for drilling fluid used as a sealing agent to reduce seepage loss and fluid loss in subterranean wellbores