104321 ⎘
Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations; Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof; Compositions based on water or polar solvents containing organic compounds; Macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
METHODS FOR STABILIZING SUBTERRANEAN FORMATIONS
#2Sand consolidation by enzyme mediated calcium carbonate precipitation
#3Sand consolidation by enzyme mediated calcium carbonate precipitation
#4Compositions comprising aminated dextrin compounds and subterranean treatment methods using the same
#5Treatment fluids containing degradable fibers grafted with a crosslinker
#6Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
#7Compositions providing consolidation and water-control
#8BASIL SEED GUM POLYMER GELLING AGENT
#9Aminated dextrin compounds and subterranean treatment methods using the same
#10Clean gravel pack fluid composition and method for sand control applications
#11Gravel packing fluids with enhanced thermal stability
#12Biopolymer based cationic surfactant for clay stabilization and prevention of sludging
#13Composition comprising ultrafine cellulose fibers
#14Subterranean formation processing composition comprising ultrafine cellulose fibers
#15Composition comprising ultrafine cellulose fibers
#16Well treatment fluids comprising cross-linkable polysaccharides
#17Fluids containing cellulose fibers and cellulose nanoparticles for oilfield applications
#18Wellbore strengthening additive and uses thereof
#19Controlling The Stability Of Water In Water Emulsions
#20LOW MOLECULAR WEIGHT GUAR AS GELLING AGENT ADDITIVE
#21Wellbore servicing materials and methods of making and using same
#22Dual breaker system for reducing formation damage during fracturing
#23Controlling flow in downhole operations
#24Fracturing treatments in subterranean formations using reducible materials
#25Water-based drilling fluid with cyclodextrin shale stabilizer
#26Solids free gellable treatment fluids
#27Enhanced wellbore strengthening solution
#28Use of thermo-thickening polymers in the gas- and oilfield industry
#29Enhanced acid soluble wellbore strengthening solution
#30Acid soluble defluidizing pills
#31Biomimetic adhesive compositions comprising a phenolic polymer and methods for use thereof
#32Crosslinking chitosan for reducing permeability in a well
#33Water-based drilling fluid with cyclodextrin shale stabilizer
#34Low Toxicity Viscosifier and Methods of Using the Same
#35Biomimetic adhesive compositions comprising a phenolic polymer and methods for use thereof
#36Breaking diutan with oxalic acid at 180° F to 220° F
#37Method for water tightening of water bearing zones and stabilization of sand in underground constructions
#38Controlling the stability of water in water emulsions
#39Stabilizing biphasic concentrates through the addition of small amounts of high molecular weight polyelectrolytes
#40Well treatment operations using spherical cellulosic particulates
#41Crosslinkable polymer compositions comprising phenols and associated methods
#42Nonnatural galactomannans and methods of use
#43Stabilizing crosslinked polymer guars and modified guar derivatives
#44Methods of treating subterranean formations using low-molecular-weight fluids
#45High temperature gravel packing fluid system