Duncan, Oklahoma
United States
166
2019-11-07
The entities that hold a legal rights for patent applications filed by inventor Reddy B. Raghava:
B. Raghava Reddy from Duncan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Compositions and methods for sealing off flow channels in contact with wet cement
#2 | 2014-05-22Wellbore servicing methods and compositions comprising degradable polymers
#3 | 2014-01-09Methods for cementing in a subterranean formation using a cement composition containing a set retarder of a polyester
#4 | 2013-06-20Wellbore servicing compositions and methods of making and using same
#5 | 2013-03-07Lewis acid as gelation retarder for crosslinkable polymer compositions
#6 | 2013-02-14Methods for cementing in a subterranean formation using a cement composition containing a set retarder of a polyester
#7 | 2013-01-03Gellable treatment fluids comprising quaternary ammonium salt gel-time modifiers and methods for use thereof
#8 | 2013-01-03Gellable treatment fluids comprising amino group gel-time modifiers and methods for use thereof
#9 | 2012-11-29Compositions and systems for combatting lost circulation and methods
#10 | 2012-11-08Salt of weak bronsted base and bronsted acid as gelation retarder for crosslinkable polymer compositions
#11 | 2012-10-11Treatment fluids containing a relative permeability modifier and a companion polymer interacting synergistically therewith and methods for use thereof
#12 | 2012-09-13Permeability-Modifying Drilling Fluids and Methods of Use
#13 | 2012-08-23Methods of using polysaccharide based cement additives
#14 | 2012-08-16Compositions for Improving Thermal Conductivity of Cement Systems
#15 | 2012-08-02Variable Pressure Weighting Material Particles
#16 | 2012-07-26Cement compositions comprising sub-micron alumina and associated methods
#17 | 2012-07-19Biodegradable retarder for cementing applications
#18 | 2012-07-05Methods useful for diverting aqueous fluids in subterranean operations
#19 | 2012-06-07Wellbore servicing compositions comprising a fluid loss agent and methods of making and using same
#20 | 2012-05-10Methods and compositions for altering the viscosity of treatment fluids used in subterranean operations
#21 | 2012-04-19MODIFICATION OF SOLID POLYSACCHARIDE WITH TRANSESTERIFICATION AGENT
#22 | 2012-04-19MODIFICATION OF SOLID POLYSACCHARIDE WITH TRANSESTERIFICATION AGENT
#23 | 2012-04-19Wellbore cementing compositions and methods of making and using same
#24 | 2011-12-08Wellbore servicing compositions and methods of making and using same
#25 | 2011-12-01Permeability-modifying drilling fluids and methods of use
#26 | 2011-09-08Lewis acid as gelation retarder for crosslinkable polymer compositions
#27 | 2011-09-08SALT OF WEAK BRONSTED BASE AND BRONSTED ACID AS GELATION RETARDER FR CROSSLINKABLE POLYMER COMPOSITIONS
#28 | 2011-09-08Weak organic acid as gelation retarder for crosslinkable polymer compositions
#29 | 2011-05-19Compositions and systems for combatting lost circulation and methods of using the same
#30 | 2011-05-05WELL TREATMENT FLUIDS CONTAINING A VISCOELASTIC SURFACTANT AND A CROSS-LINKING AGENT COMPRISING A WATER-SOLUBLE TRANSITION METAL COMPLEX
#31 | 2011-04-28Casing shoes and methods of reverse-circulation cementing of casing
#32 | 2011-03-24Wellbore servicing fluid compositions and use thereof
#33 | 2011-03-24Compositions for improving thermal conductivity of cement systems
#34 | 2011-02-10Hydrophobically and cationically modified relative permeability modifiers and associated methods
#35 | 2010-12-23Methods 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
#36 | 2010-07-20Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation
#37 | 2010-06-22Compositions and methods of stabilizing subterranean formations containing reactive shales
#38 | 2010-05-13Method of servicing a wellbore with a sealant composition comprising solid latex
#39 | 2010-05-13Cement compositions comprising crystalline organic materials and methods of using same
#40 | 2010-04-22Cement compositions comprising sub-micron alumina and associated methods
#41 | 2010-02-11Sealant compositions comprising solid latex
#42 | 2009-10-29Gelation inhibiting retarders for highly reactive calcium silicate based binder compositions and methods of making and using same
#43 | 2009-07-30Additives for high alumina cements and associated methods
#44 | 2009-07-16Methods and compositions for altering the viscosity of treatment fluids used in subterranean operations
#45 | 2009-06-25Variable density treatment fluids
#46 | 2009-06-11Cement compositions comprising crystalline organic materials and methods of using same
#47 | 2009-06-09Cement compositions containing flexible, compressible beads and methods of cementing in subterranean formations
#48 | 2009-05-28Oilwell sealant compositions comprising alkali swellable latex
#49 | 2009-05-28Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations
#50 | 2009-05-14Methods to enhance gas production following a relative-permeability-modifier treatment
#51 | 2009-05-12Self repairing cement compositions and methods of using same
#52 | 2009-02-12Variable density fluids and methods of use in subterranean formations
#53 | 2008-12-04Methods of using polysaccharide based cement additives
#54 | 2008-12-04Polysaccharide based cement additives
#55 | 2008-11-13DEFOAMER/ANTIFOAMER COMPOSITIONS AND METHODS OF USING SAME
#56 | 2008-10-02Methods of using wellbore servicing compositions
#57 | 2008-10-02Wellbore servicing compositions
#58 | 2008-07-24Compositions for increasing gas production from a subterranean formation
#59 | 2008-07-24Methods for increasing gas production from a subterranean formation
#60 | 2008-06-19Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids
#61 | 2008-05-29Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same
#62 | 2008-05-22Servicing a wellbore with wellbore fluids comprising perlite
#63 | 2008-05-01Compositions comprising melt-processed inorganic fibers and methods of using such compositions
#64 | 2008-04-17Casing shoes and methods of reverse-circulation cementing of casing
#65 | 2008-03-20Cement compositions for reducing gas or water migration and methods of using the same
#66 | 2008-03-13Casing Shoes and Methods of Reverse-Circulation Cementing of Casing
#67 | 2008-03-13Casing shoes and methods of reverse-circulation cementing of casing
#68 | 2008-03-13Casing shoes and methods of reverse-circulation cementing of casing
#69 | 2008-02-21Methods of using casing strings in subterranean cementing operations
#70 | 2008-02-21Methods of using casing strings in subterranean cementing operations
#71 | 2008-02-21Methods of using casing strings in subterranean cementing operations
#72 | 2008-02-14Silicone-tackifier matrixes and methods of use thereof
#73 | 2008-02-12Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids
#74 | 2008-01-17Cement compositions comprising aromatic sulfonated polymers and methods of using the same
#75 | 2008-01-10Storable nonaqueous cement slurries and methods of using same
#76 | 2007-12-13Sealant compositions comprising colloidally stabilized latex and methods of using the same
#77 | 2007-12-06Silicone-tackifier matrixes and methods of use thereof
#78 | 2007-09-25Biodegradable dispersants for cement compositions and methods of cementing in subterranean formations
#79 | 2007-09-13Cement compositions for reducing gas or water migration and methods of using the same
#80 | 2007-07-05Cement compositions comprising particulate carboxylated elastomers and associated methods
#81 | 2007-07-05Cement compositions comprising particulate carboxylated elastomers and associated methods
#82 | 2007-06-12Additive packages for removing oil from solid materials recovered from a well bore
#83 | 2007-06-07Processes for removing oil from solid wellbore materials and produced water
#84 | 2007-06-07Methods of using wellbore sealant compositions containing cationic latexes
#85 | 2007-06-07Wellbore sealant compositions containing cationic latexes
#86 | 2007-05-22Drilling fluid component
#87 | 2007-05-17Method of servicing a wellbore with a sealant composition comprising solid latex
#88 | 2007-05-17Sealant compositions comprising solid latex
#89 | 2007-05-03Cement compositions containing degradable materials and methods of cementing in subterranean formations
#90 | 2007-03-22Methods of formulating a cement composition
#91 | 2007-03-08Crosslinkable polymer compositions comprising phenols and associated methods
#92 | 2007-03-08Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations
#93 | 2007-03-01Crosslinkable polymer compositions comprising phenols and associated methods
#94 | 2007-01-25Methods for wellbore strengthening and controlling fluid circulation loss
#95 | 2007-01-23Biodegradable cement retarder compositions and methods of cementing in a subterranean formation
#96 | 2007-01-02Methods of generating gas in well fluids
#97 | 2006-12-28Crosslinkable polymer compositions and associated methods
#98 | 2006-12-28Crosslinkable-polymer compositions and associated methods
#99 | 2006-12-14Crosslinkable polymer compositions and associated methods
#100 | 2006-12-07Methods of preparing settable fluids comprising particle-size distribution-adjusting agents, and associated methods
2099 ⎘