104361 ⎘
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 characterised by their form or by the form of their components, e.g. encapsulated material
Equipment for preparing curved fibers
#302Use of metal silicides in hydrocarbon production and transportation
#303Thermoset particles with enhanced crosslinking, production, and their use in oil and natural gas drilling applications
#304MODIFIED PARTICULATE WEIGHTING AGENTS AND METHODS OF USING THE SAME
#305Gas evolving oil viscosity diminishing compositions for stimulating the productive layer of an oil reservoir
#306Well treatment fluid compositions and methods of use that include a delayed release percarbonate formulation
#307Apparatus and method for dispensing chemicals into a well
#308Controlled release breaker composition for oil field applications
#309Use of a chopper mechanism to add fibers to a well
#310Pyromellitamide gelling agents
#311Disintegrative Particles to Release Agglomeration Agent for Water Shut-Off Downhole
#312Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle
#313Methods for Treating Hydrocarbon-Servicing Fluids and Wastewater and Fluids Produced Using the Same
#314DEGRADABLE FIBER SYSTEMS FOR WELL TREATMENTS AND THEIR USE
#315ENCAPSULATED MATERIALS AND THEIR USE IN OIL AND GAS WELLS
#316DESTRUCTIBLE CONTAINERS FOR DOWNHOLE MATERIAL AND CHEMICAL DELIVERY
#317Controlled release biocides in oilfield applications
#318Alkanesulfonic acid microcapsules and use thereof in deep wells
#319Thermoset particles with enhanced crosslinking, processing for their production, and their use in oil and natural gas drilling applications
#320Stimulated Liquid-Sensitive Subterranean Formations
#321METHOD FOR INTERVENTION OPERATIONS IN SUBSURFACE HYDROCARBON FORMATIONS
#322METHOD FOR INTERVENTION OPERATIONS IN SUBSURFACE HYDROCARBON FORMATIONS
#323Hydraulic fracturing with slick water from dry blends
#324Use of hydrophobically associated copolymer as an additive in specific oilfield applications
#325METHODS TO DELIVER FLUIDS ON A WELL SITE WITH VARIABLE SOLIDS CONCENTRATION FROM SOLID SLURRIES
#326Delivery of particulate material below ground
#327Use of nano-sized phyllosilicate minerals in viscoelastic surfactant fluids
#328Zero-leakoff emulsified acid
#329CONTROLLED RELEASE PROPPANT
#330Delayed gelling agents
#331Increasing fracture complexity in ultra-low permeable subterranean formation using degradable particulate
#332GELLED FOAM COMPOSITIONS AND METHODS
#333WELL TREATMENT FLUID COMPOSITIONS AND METHODS OF USE THAT INCLUDE A DELAYED RELEASE PERCARBONATE FORMULATION
#334Release of Chemical Systems for Oilfield Applications by Stress Activation
#335PARTICULATE BRIDGING AGENTS USED FOR FORMING AND BREAKING FILTERCAKES ON WELLBORES
#336Gas evolving oil viscosity diminishing compositions for stimulating the productive layer of an oil reservoir
#337Methods of Fluid Loss Control and Fluid Diversion in Subterranean Formations
#338Compositions for Stimulating Liquid-Sensitive Subterranean Formations
#339Method for preparing curved fibers
#340Generating natural gas from heavy hydrocarbons
#341Solid incorporated reversible emulsion for a fracturing fluid
#342Weighted elastomers, cement compositions comprising weighted elastomers, and methods of use
#343Methods of Fluid Loss Control and Fluid Diversion in Subterranean Formations
#344Methods for treating a well with a cross-linked water-soluble polymer-complexed metal cation network and an aromatic compound capable of forming a chelating agent to uncross-link the polymer
#345Fiber aggregate
#346Process for the production of a granule of a coated oxidizing compound such granule and uses of the granule
#347In situ conversion of heavy hydrocarbons to catalytic gas
#348Method for making particulate slurries and particulate slurry compositions
#349Methods and compositions comprising a dual oil/water-swellable particle
#350Method for Intervention Operations in Subsurface Hydrocarbon Formations
#351Polyelectrolyte complexes for oil and gas applications
#352Well treatment fluid compositions and methods of use that include a delayed release percarbonate formulation
#353Variable density fluids and methods of use in subterranean formations
#354In situ conversion of heavy hydrocarbons to catalytic gas
#355Method of making graphite-coated particulate materials
#356Use of a chopper mechanism to add fibers to a well
#357DEHYDRATING TREATMENT OF OIL AND GAS WELLS
#358IN SITU CONVERSION OF HEAVY HYDROCARBONS TO CATALYTIC GAS
#359Lost circulation additive for drilling fluids
#360Polyelectrolyte complexes for oil and gas applications
#361BIODEGRADABLE FOAM COMPOSITIONS FOR OIL FIELD OPERATIONS
#362Degradable particulates as friction reducers for the flow of solid particulates and associated methods of use
#363Treatment fluids comprising friction reducers and antiflocculation additives and associated methods
#364Compositions for stimulating liquid-sensitive subterranean formations
#365Methods of stimulating liquid-sensitive subterranean formations
#366Graphite-coated particulate materials
#367Thermoset particles with enhanced crosslinking, processing for their production, and their use in oil and natural gas driliing applications
#368Methods and compositions for delaying the release of treatment chemicals
#369Fluids comprising zirconium isopropylamine crosslinking agents and associated methods
#370Method and system for obtaining exhaust gas for use in augmenting crude oil production
#371Method of preparing microparticles
#372Method using particulate chelates to stimulate production of petroleum in carbonate formations
#373Well treating compositions for slow release of treatment agents and methods of using the same
#374Method of inhibiting or controlling formation of inorganic scales
#375Polymer-based, surfactant-free, emulsions and methods of use thereof
#376Surfactant-free emulsions and methods of use thereof
#377Method for scale inhibition in oil wells
#378Method and composition for the triggered release of polymer-degrading agents for oil field use
#379Methods of drilling wellbores using variable density fluids comprising coated elastic particles
#380Encapsulated polymer flooding method and system for enhancing oil recovery
#381Graphene oxide coated membranes to increase the density of water base fluids