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BAKER HUGHES INCORPORATED

HOUSTON, TX US

1. 20090292473 Real-Time NMR Distribution While Drilling 11-26-2009
2. 20090291003 CENTERING COUPLING FOR ELECTRICAL SUBMERSIBLE PUMP SPLINED SHAFTS 11-26-2009
3. 20090291001 CENTERING COUPLING FOR ELECTRICAL SUBMERSIBLE PUMP SPLINED SHAFTS 11-26-2009
4. 20090286703 Mutual Solvent-Soluble and/or Alcohol Blends-Soluble Particles for Viscoelastic Surfactant Fluids 11-19-2009
5. 20090286702 Using Nanoparticles for Water Flow Control in Subterranean Formations 11-19-2009
6. 20090285678 SYSTEM, METHOD AND APPARATUS FOR OPEN IMPELLER AND DIFFUSER ASSEMBLY FOR MULTI-STAGE SUBMERSIBLE PUMP 11-19-2009
7. 20090283332 CONFORMAL BEARING FOR ROCK DRILL BIT - rock drilling bit having PDC radial bearings has journal and cone bearing surfaces with increased contact area to 11-19-2009
8. 20090283323 SYSTEM AND METHOD FOR IMPROVED DEPTH MEASUREMENT CORRECTION 11-19-2009
9. 20090283278 STROKABLE LINER HANGER - including a liner hanger, one of a slide seal and a casing seal sub disposed adjacent the liner hanger 11-19-2009
10. 20090283275 Flow Control Device Utilizing a Reactive Media 11-19-2009
11. 20090283272 PIPELESS SAGD SYSTEM AND METHOD - SAGD system including a string defining an axial flow channel and an annular flow pathway a fluid access structure 11-19-2009
12. 20090283268 SYSTEMS, METHODS AND APPARATUSES FOR MONITORING AND RECOVERY OF PETROLEUM FROM EARTH FORMATIONS 11-19-2009
13. 20090283267 SYSTEMS, METHODS AND APPARATUSES FOR MONITORING AND RECOVERY OF PETROLEUM FROM EARTH FORMATIONS 11-19-2009
14. 20090283264 SYSTEMS, METHODS AND APPARATUSES FOR MONITORING AND RECOVERY OF PETROLEUM FROM EARTH FORMATIONS 11-19-2009
15. 20090283262 DOWNHOLE FLOW CONTROL DEVICE AND METHOD - Disclosed herein is a downhole flow control device 11-19-2009
16. 20090283256 DOWNHOLE TUBULAR LENGTH COMPENSATING SYSTEM AND METHOD 11-19-2009
17. 20090283255 STROKABLE LINER HANGER - including a liner hanger having one of a polished outside surface and a seal disposed at an outside surface thereof 11-19-2009
18. 20090279966 REVERSE FLOW MILL - drilling or milling tool including a body 11-12-2009
19. 20090277650 REACTIVE IN-FLOW CONTROL DEVICE FOR SUBTERRANEAN WELLBORES 11-12-2009
20. 20090276158 Azimuthal Elemental Imaging - Measurements made by a wireline-conveyed pulsed neutron tool with two or more gamma ray detectors are used to provide a 11-05-2009
21. 20090272582 MODULAR HYBRID DRILL BIT - earth-boring bit comprising a bit body is cofigured at its upper end for connection into a drillstring 11-05-2009
22. 20090271161 ARRANGEMENT OF CUTTING ELEMENTS ON ROLLER CONES FOR EARTH BORING BITS 10-29-2009
23. 20090266766 Wastewater Purification With Nanoparticle-Treated Bed 10-29-2009
24. 20090266765 Methods for Recharging Nanoparticle-Treated Beds 10-29-2009
25. 20090260890 ANTI-TRACKING FEATURE FOR ROCK BITS - The harmful effects of tracking are reduced for a drill bit having roller cones with at least one of the outermost 10-22-2009
26. 20090260822 BACKOFF SUB AND METHOD FOR REMOTELY BACKING OFF A TARGET JOINT 10-22-2009
27. 20090255849 Quick Removal of Mercaptans from Hydrocarbons 10-15-2009
28. 20090255729 METHODS AND APPARATUS FOR COLLECTING A DOWNHOLE SAMPLE 10-15-2009
29. 20090255691 PERMANENT PACKER USING A SLURRY INFLATION MEDIUM 10-15-2009
30. 20090255686 METHOD FOR PROVIDING A TEMPORARY BARRIER IN A FLOW PATHWAY 10-15-2009
31. 20090255685 MULTI-CYCLE ISOLATION VALVE AND MECHANICAL BARRIER 10-15-2009
32. 20090255664 COMBINATION WHIPSTOCK AND SEAL BORE DIVERTER SYSTEM 10-15-2009
33. 20090254283 METHOD FOR PETROPHYSICAL EVALUATION OF SHALE GAS RESERVOIRS 10-08-2009
34. 20090254282 METHOD OF FINITE-ELEMENT DISCRETIZATION IN HETEROGENEOUS AND HIGHLY CONDUCTIVE GRID CELLS 10-08-2009
35. 20090254280 METHOD FOR ANALYZING STRAIN DATA - method for estimating a shape the method including: selecting a structure comprising a plurality of strain sensors 10-08-2009
36. 20090253596 FLUID LOSS CONTROL AGENTS FOR VISCOELASTIC SURFACTANT FLUIDS 10-08-2009
37. 20090252464 FIBER DEPLOYMENT ASSEMBLY AND METHOD - method for making a Fiber deployment assembly includes creating a curvature in a conduit 10-08-2009
38. 20090252463 RTCI CABLE AND METHOD - method for making a Fiber deployment assembly includes creating a curvature in a conduit 10-08-2009
39. 20090252288 APPARATUS AND METHOD FOR DETECTING GAMMA RAY RADIATION 10-08-2009
40. 20090251331 MUD CHANNEL CHARACTERIZATION OVER DEPTH - system for optimizing a mud-pulse telemetry system the system including: a plurality of sensors distributed 10-08-2009
41. 20090250225 CONTROL OF DOWNHOLE DEVICES IN A WELLBORE 10-08-2009
42. 20090250222 REVERSE FLOW IN-FLOW CONTROL DEVICE - fluid flow control apparatus includes a flow path that conveys the fluid into a wellbore tubular 10-08-2009
43. 20090250206 TUBING PRESSURE INSENSITIVE ACTUATOR SYSTEM AND METHOD 10-08-2009
44. 20090248311 DETERMINATION OF IRREDUCIBLE WATER CUT-OFF USING TWO DIMENSIONAL NUCLEAR MAGNETIC RESONANCE DATA 10-01-2009
45. 20090243619 FOUR-TERMINAL ELECTRIC IMAGER FOR RESISTIVE MUDS WITH LOCALIZED CURRENT CONTROL 10-01-2009
46. 20090242746 INELASTIC BACKGROUND CORRECTION FOR A PULSED-NEUTRON INSTRUMENT 10-01-2009
47. 20090242212 WET MATE CONNECTION FOR ESP PUMPING SYSTEM 10-01-2009
48. 20090236102 WATER SENSITIVE VARIABLE COUNTERWEIGHT DEVICE DRIVEN BY OSMOSIS 09-24-2009
49. 20090235732 METHOD AND APPARATUS FOR MEASURING TRUE VERTICAL DEPTH IN A BOREHOLE 09-24-2009
50. 20090231954 Micro-Annulus Detection Using Lamb Waves 09-17-2009
51. 20090229882 DISTRIBUTED SENSORS-CONTROLLER FOR ACTIVE VIBRATION DAMPING FROM SURFACE 09-17-2009
52. 20090229814 ACTUATABLE SUBSURFACE SAFETY VALVE AND METHOD 09-17-2009
53. 20090223659 THROUGH TUBING GUN LOCK - lock for a perforating gun system comprising a housing a cylinder formed in the housing 09-10-2009
54. 20090223400 MODULAR INITIATOR - initiator for initiating detonation in a detonation cord of a perforating system where the initiator comprises a modular electronic 09-10-2009
55. 20090218099 Method for Enhancing Heavy Hydrocarbon Recovery 09-03-2009
56. 20090217597 ABRASIVE-IMPREGNATED CUTTING STRUCTURE HAVING ANISOTROPIC WEAR RESISTANCE AND DRAG BIT INCLUDING SAME 09-03-2009
57. 20090216455 DISTRIBUTED SENSORS FOR DYNAMICS MODELING 08-27-2009
58. 20090216453 SYSTEM AND METHOD TO LOCATE, MONITOR AND QUANTIFY FRICTION BETWEEN A DRILLSTRING AND A WELLBORE 08-27-2009
59. 20090211747 WASHPIPE - includes a tubular member, a recess extending axially along the tubular member 08-27-2009
60. 20090210159 Echo-Decay-Acceleration Data Acquisition Method for Gas Identification Using a Low-Field Gradient 08-20-2009
61. 20090201764 DOWN HOLE MUD SOUND SPEED MEASUREMENT BY USING ACOUSTIC SENSORS WITH DIFFERENTIATED STANDOFF 08-13-2009
62. 20090201170 HIGH SPEED DATA TRANSFER FOR MEASURING LITHOLOGY AND MONITORING DRILLING OPERATIONS 08-13-2009
63. 20090200079 DOWNHOLE WASHOUT DETECTION SYSTEM AND METHOD 08-13-2009
64. 20090200042 RADIALLY SUPPORTED SEAL AND METHOD - seal includes a mandrel having a plurality of radially directed openings therethrough 08-13-2009
65. 20090200030 SELF ADJUSTING DEBRIS EXCLUDER SUB - self adjusting excluder sub includes a first subassembly 08-13-2009
66. 20090199072 METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR TRANSMISSION OF BIT SENSITIVE INFORMATION 08-06-2009
67. 20090198446 TWO DIMENSIONAL T1/T2APP-T2APP PROCESSING OF MULTI-GRADIENT NMR DATA 08-06-2009
68. 20090196774 SYSTEM, METHOD AND APPARATUS FOR ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY WITH PUMP DISCHARGE HEAD HAVING AN INTEGRALLY FORMED DISCHARGE PRESSURE PORT 08-06-2009
69. 20090196120 Downhole Measurements of Mud Acoustic Velocity 08-06-2009
70. 20090195647 DOWNHOLE FISH-IMAGING SYSTEM AND METHOD - Disclosed herein is a downhole fish-imaging system 08-06-2009
71. 20090195408 METHODS AND APPARATUS FOR HIGH-SPEED TELEMETRY WHILE DRILLING 08-06-2009
72. 20090195246 METHOD FOR ESTIMATING INSITU FLUID VELOCITY FROM NMR MEASUREMENTS 08-06-2009
73. 20090194339 EARTH BORING BIT WITH WEAR RESISTANT BEARING AND SEAL 08-06-2009
74. 20090194331 VACUUM FEED SUPPLY SYSTEM FOR DRILLING FLUID ADDITIVES 08-06-2009
75. 20090189604 Methodology For Interpretation and Analysis of NMR Distributions 07-30-2009
76. 20090188671 JUNCTION HAVING IMPROVED FORMATION COLLAPSE RESISTANCE AND METHOD 07-30-2009
77. 20090187345 APPARATUS AND METHOD FOR TIME MEASUREMENT IN DOWNHOLE MEASUREMENT PROCESSES 07-23-2009
78. 20090185449 Method for 3-C 3-D Wavefield Decomposition 07-23-2009
79. 20090184194 SIGNAL CONDUCTOR INSTALLATION TOOL AND METHOD 07-23-2009
80. 20090183868 ANNEALING OF MATERIALS DOWNHOLE - downhole annealing system includes a component to be annealed 07-23-2009
81. 20090181867 CORROSION INHIBITORS FOR OILFIELD APPLICATIONS 07-16-2009
82. 20090178802 PARASITICALLY POWERED SIGNAL SOURCE AND METHOD 07-16-2009
83. 20090175774 HYDRATE INHIBITION TEST LOOP - The detecting and monitoring of solid structure or phase transformation such as those used for testing the formation of 07-09-2009
84. 20090173499 METHODOLOGY FOR SETTING OF AN INFLATABLE PACKER USING SOLID MEDIA 07-09-2009
85. 20090173492 SURFACE ACTIVATED DOWNHOLE SPARK-GAP TOOL 07-09-2009
86. 20090165547 Apparatus and Method for Detecting Fluid Entering a Wellbore 07-02-2009
87. 20090158898 METHODS OF MANUFACTURING AND REPAIRING ROTARY DRILL BITS INCLUDING SUPPORT ELEMENTS AFFIXED TO THE BIT BODY AT LEAST PARTIALLY DEFINING CUTTER POCKET RECESSES 06-25-2009
88. 20090155064 SYSTEM, METHOD AND APPARATUS FOR TWO-PHASE HOMOGENIZING STAGE FOR CENTRIFUGAL PUMP ASSEMBLY 06-18-2009
89. 20090152013 EROSION RESISTANT FLUID PASSAGEWAYS AND FLOW TUBES FOR EARTH-BORING TOOLS, METHODS OF FORMING THE SAME AND EARTH-BORING TOOLS INCLUDING THE SAME 06-18-2009
90. 20090151924 DOWNHOLE TOOL WITH SHAPE MEMORY ALLOY ACTUATOR 06-18-2009
91. 20090151790 ELECTRO-MAGNETIC MULTI CHOKE POSITION VALVE 06-18-2009
92. 20090151456 DOWNHOLE TOOL DAMAGE DETECTION SYSTEM AND METHOD 06-18-2009
93. 20090148110 OPTICAL FIBER FOR PUMPING AND METHOD - fiber optic cable includes at least one optic fiber 06-11-2009
94. 20090146835 WIRELESS COMMUNICATION FOR DOWNHOLE TOOLS AND METHOD 06-11-2009
95. 20090145666 EXPANDABLE STABILIZER WITH ROLLER REAMER ELEMENTS 06-11-2009
96. 20090145613 OPTICAL FIBER FOR PUMPING AND METHOD - fiber optic cable includes at least one optic fiber 06-11-2009
97. 20090145603 REMOTE-CONTROLLED GRAVEL PACK CROSSOVER TOOL UTILIZING WIRED DRILLPIPE COMMUNICATION AND TELEMETRY 06-11-2009
98. 20090143989 WELLBORE LOGGING PERFORMANCE VERIFICATION METHOD AND APPARATUS 06-04-2009
99. 20090143252 Dispersing Sulfide Scales in Oil and Gas Production Systems 06-04-2009
100. 20090142024 RIGID ATTACHMENT OF OPTICAL FIBER CABLE TO ANOTHER STRUCTURE USING LASER WELDING 06-04-2009
101. 20090139733 MOUNTING OF A CONDUCTOR ON A TUBULAR COVER 06-04-2009
102. 20090139732 DOWNHOLE SWAGING SYSTEM AND METHOD - Disclosed herein is a downhole swaging system 06-04-2009
103. 20090139729 DOWNHOLE TOOL WITH CAPILLARY BIASING SYSTEM 06-04-2009
104. 20090139722 CAPILLARY ACTUATOR DEVICE - pressure storage device includes a porous material 06-04-2009
105. 20090139709 SELF-BOOSTING WEDGE TUBING-TO-CASING SEAL 06-04-2009
106. 20090139135 Stabilization of Fatty Oils and Esters with Alkyl Phenol Amine Aldehyde Condensates 06-04-2009
107. 20090138202 METHOD AND APPARATUS FOR IMAGING BED BOUNDARIES USING AZIMUTHAL PROPAGATION RESISTIVITY MEASUREMENTS 05-28-2009
108. 20090135023 NOISE CANCELLATION IN WELLBORE SYSTEM - Disclosed herein is a method of canceling noise in a wellbore telemetry system 05-28-2009
109. 20090133937 CUTTING TOOLS AND METHODS OF MAKING THE SAME 05-28-2009
110. 20090133486 IN-SITU FORMATION STRENGTH TESTING - Estimating formation properties includes a member coupled to a carrier the member having a distal end that engages 05-28-2009
111. 20090130938 SWELLABLE MATERIAL AND METHOD - element includes a swellable material 05-21-2009
112. 20090126947 SWELLABLE MATERIAL AND METHOD - swellable material seal includes a quantity of swellable material disposed in a geometric configuration 05-21-2009
113. 20090126486 ORIENTATION INDEPENDENT GRAVITY SENSOR - instrument for measuring gravitational acceleration the instrument including: a plurality of accelerometers 05-21-2009
114. 20090125239 Rock and Fluid Properties Prediction From Downhole Measurements Using Linear and Nonlinear Regression 05-14-2009
115. 20090122646 Vector Migration of 1st Order Free-Surface Related Downgoing Multiples from VSP Data 05-14-2009
116. 20090120689 APPARATUS AND METHOD FOR COMMUNICATING INFORMATION BETWEEN A WELLBORE AND SURFACE 05-14-2009
117. 20090120638 SUBSEA WELL HAVING A SUBMERSIBLE PUMP ASSEMBLY WITH A GAS SEPARATOR LOCATED AT THE PUMP DISCHARGE 05-14-2009
118. 20090120637 Tagging a Formation for Use in Wellbore Related Operations 05-14-2009
119. 20090114806 Azimuthal Elemental Imaging - Measurements made by a natural gamma ray tool are used to provide an elemental composition of an earth formation 05-07-2009
120. 20090114805 METHOD OF IDENTIFICATION OF PETROLEUM COMPOUNDS USING FREQUENCY MIXING ON SURFACES 05-07-2009
121. 20090114450 Controlled Variable Density Fluid for Wellbore Operations 05-07-2009
122. 20090114445 Method of Training Neural Network Models and Using Same for Drilling Wellbores 05-07-2009
123. 20090114013 APPARATUS AND METHOD FOR IMPROVED LIGHT SOURCE AND LIGHT DETECTOR FOR GRAVIMETER 05-07-2009
124. 20090114011 TEMPERATURE AND PRESSURE SENSOR USING FOUR WAVE MIXING TECHNIQUE 05-07-2009
125. 20090113811 ABRASIVE WEAR-RESISTANT MATERIALS, METHODS FOR APPLYING SUCH MATERIALS TO EARTH-BORING TOOLS, AND METHODS FOR SECURING CUTTING ELEMENTS TO EARTH-BORING TOOLS 05-07-2009
126. 20090107683 TUBING RETRIEVABLE CAPILLARY BYPASS SAFETY VALVE AND CAPILLARY INJECTION SLEEVE 04-30-2009
127. 20090107673 Nano-Sized Particle-Coated Proppants for Formation Fines Fixation in Proppant Packs 04-30-2009
128. 20090102485 Methods for Interpreting Multi-Component Induction Logs Using the X-Signal Measurements 04-23-2009
129. 20090102478 CONFIGURABLE MAGNET ASSEMBLY FOR USING IN NMR WELL LOGGING INSTRUMENT 04-23-2009
130. 20090101808 HIGH RESOLUTION GAMMA MEASUREMENTS AND IMAGING 04-23-2009
131. 20090101360 DEVICE AND SYSTEM FOR WELL COMPLETION AND CONTROL AND METHOD FOR COMPLETING AND CONTROLLING A WELL 04-23-2009
132. 20090101355 Water Sensing Adaptable In-Flow Control Device and Method of Use 04-23-2009
133. 20090101354 Water Sensing Devices and Methods Utilizing Same to Control Flow of Subsurface Fluids 04-23-2009
134. 20090101353 Water Absorbing Materials Used as an In-flow Control Device 04-23-2009
135. 20090101352 Water Dissolvable Materials for Activating Inflow Control Devices That Control Flow of Subsurface Fluids 04-23-2009
136. 20090101349 DEVICE AND SYSTEM FOR WELL COMPLETION AND CONTROL AND METHOD FOR COMPLETING AND CONTROLLING A WELL 04-23-2009
137. 20090101344 Water Dissolvable Released Material Used as Inflow Control Device 04-23-2009
138. 20090101342 Permeable Medium Flow Control Devices for Use in Hydrocarbon Production 04-23-2009
139. 20090101341 Water Control Device Using Electromagnetics 04-23-2009
140. 20090101336 DEVICE AND SYSTEM FOR WELL COMPLETION AND CONTROL AND METHOD FOR COMPLETING AND CONTROLLING A WELL 04-23-2009
141. 20090101335 DEVICE AND SYSTEM FOR WELL COMPLETION AND CONTROL AND METHOD FOR COMPLETING AND CONTROLLING A WELL 04-23-2009
142. 20090101329 Water Sensing Adaptable Inflow Control Device Using a Powered System 04-23-2009
143. 20090097857 DOWNHOLE OPTICAL COMMUNICATION SYSTEM AND METHOD 04-16-2009
144. 20090097093 DOWNHOLE USES OF PRESSURE-TUNED SEMICONDUCTOR LIGHT SOURCES 04-16-2009
145. 20090095658 MULTIFUNCTIONAL SCAVENGER FOR HYDROCARBON FLUIDS 04-16-2009
146. 20090095537 SYSTEM, METHOD, AND APPARATUS FOR VARIABLE JUNK SLOT DEPTH IN DRILL BIT BODY TO ALLEVIATE BALLING 04-16-2009
147. 20090095487 FLOW RESTRICTION DEVICE - inflow control device may include flow control elements along a flow path 04-16-2009
148. 20090095468 METHOD AND APPARATUS FOR DETERMINING A PARAMETER AT AN INFLOW CONTROL DEVICE IN A WELL 04-16-2009
149. 20090095368 HIGH FRICTION INTERFACE FOR IMPROVED FLOW AND METHOD 04-16-2009
150. 20090091327 Protection of a Multidirectional Antenna 04-09-2009
151. 20090091202 SHRINK TUBE ENCAPSULATED MAGNET WIRE FOR ELECTRICAL SUBMERSIBLE MOTORS 04-09-2009
152. 20090090655 Additive Useful for Stabilizing Crude Oil 04-09-2009
153. 20090090561 Nozzle Having A Spray Pattern For Use With An Earth Boring Drill Bit 04-09-2009
154. 20090090047 Additive Useful for Stabilizing Fuel Oils 04-09-2009
155. 20090085570 Apparatus and Method for Azimuthal MWD Resistivity Imaging at Multiple Depths of Investigation 04-02-2009
156. 20090084542 WELLBORE POWER AND/OR DATA TRANSMISSION DEVICES AND METHODS 04-02-2009
157. 20090084176 Formation Evaluation Using Estimated Borehole Tool Position 04-02-2009
158. 20090078470 SYSTEM, METHOD, AND APPARATUS FOR REACTIVE FOIL BRAZING OF CUTTER COMPONENTS FOR FIXED CUTTER BIT 03-26-2009
159. 20090078408 Apparatus for Providing a Temporary Degradable Barrier in a Flow Pathway 03-26-2009
160. 20090072485 EXPANDABLE METAL-TO-METAL SEAL - seal includes a seal body configured to form a teardrop shaped seal member upon axial compression of the seal body 03-19-2009
161. 20090071642 DOWNHOLE TRIGGER APPARATUS - selectively operable timing device is in operable communication with a force reducing mechanism 03-19-2009
162. 20090071641 EXPANDABLE METAL-TO-METAL SEAL - seal includes a seal body configured to form a teardrop shaped seal member upon axial compression of the seal body 03-19-2009
163. 20090071361 INJECTION MOLDED SHAPED CHARGE LINER - shaped charge liner formed by injection molding, where the liner comprises a powdered metal mixture of a first 03-19-2009
164. 20090066959 Apparatus and Method for Estimating a Property of a Fluid in a Wellbore Using Photonic Crystals 03-12-2009
165. 20090066334 Short Normal Electrical Measurement Using an EM-Transmitter 03-12-2009
166. 20090066327 METHOD AND COMPUTER PROGRAM PRODUCT FOR ESTIMATING TRUE INTRINSIC RELAXATION TIME AND INTERNAL GRADIENT FROM MULTIGRADIENT NMR LOGGING 03-12-2009
167. 20090066030 ANNULAR SEAL - device includes a mandrel at least one cone axially moveable on the mandrel at least one sealing element having a frustoconical outer 03-12-2009
168. 20090065254 Short Normal Electrical Measurement Using an Electromagnetic Transmitter 03-12-2009
169. 20090065209 Multifunctional Nanoparticles for Downhole Formation Treatments 03-12-2009
170. 20090059722 Wired Pipe Depth Measurement System - method and apparatus for estimating a change in length of a wellbore conveyance device in a wellbore 03-05-2009
171. 20090058416 Method and Apparatus for NMR Saturation - Saturation pulse sequences are designed to ensure complete saturation of nuclear spins for dual wait time 03-05-2009
172. 20090058017 DOWNHOLE TUBULAR SEAL SYSTEM AND METHOD - Disclosed herein is a downhole tubular sealing system 03-05-2009
173. 20090056203 BRANCHED CARBOXYLIC ACIDS AS FUEL LUBRICITY ADDITIVES 03-05-2009
174. 20090053080 COLLET ADAPTER FOR A MOTOR SHROUD - electrical submersible pump assembly includes a pump section, a motor section, and a seal section 02-26-2009
175. 20090051359 SYSTEM AND METHOD FOR MEASURING FORMATION TEMPERATURE AND/OR PRESSURE USING NUCLEAR QUADRUPOLE RESONANCE 02-26-2009
176. 20090047157 DUAL ZONE FLOW CHOKE FOR DOWNHOLE MOTORS 02-19-2009
177. 20090044985 SYSTEM, METHOD, AND APPARATUS FOR PREDICTING TRACKING BY ROLLER CONE BITS AND ANTI-TRACKING CUTTING ELEMENT SPACING 02-19-2009
178. 20090044938 SMART MOTOR CONTROLLER FOR AN ELECTRICAL SUBMERSIBLE PUMP 02-19-2009
179. 20090044618 GRAVITATIONAL METHOD AND APPARATUS FOR MEASURING TRUE VERTICAL DEPTH IN A BOREHOLE 02-19-2009
180. 20090043509 Compensated Caliper Using Combined Acoustic and Density Measurements 02-12-2009
181. 20090038808 TANGENTIALLY-LOADED HIGH-LOAD RETRIEVABLE SLIP SYSTEM 02-12-2009
182. 20090037109 METHOD AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A DEGREE OF SIMILARITY BETWEEN WELL LOG DATA 02-05-2009
183. 20090036329 INHIBITING NAPHTHENATE SOLIDS AND EMULSIONS IN CRUDE OIL 02-05-2009
184. 20090034368 APPARATUS AND METHOD FOR COMMUNICATING DATA BETWEEN A WELL AND THE SURFACE USING PRESSURE PULSES 02-05-2009
185. 20090034366 VSP Pattern Recognition in Absolute Time 02-05-2009
186. 20090033331 OPTICAL FIBER LANDING INDICATOR WITH DISTRIBUTED TEMPERATURE SENSOR CALIBRATION 02-05-2009
187. 20090032571 METHODS AND SYSTEMS FOR WELDING PARTICLE-MATRIX COMPOSITE BODIES 02-05-2009
188. 20090032310 EARTH-BORING TOOLS HAVING PARTICLE-MATRIX COMPOSITE BODIES, METHODS FOR WELDING PARTICLE-MATRIX COMPOSITE BODIES AND METHODS FOR REPAIRING PARTICLE-MATRIX COMPOSITE BODIES 02-05-2009
189. 20090032309 SLEEVE STRUCTURES FOR EARTH-BORING TOOLS, TOOLS INCLUDING SLEEVE STRUCTURES AND METHODS OF FORMING SUCH TOOLS 02-05-2009
190. 20090032303 APPARATUS AND METHOD FOR WIRELESSLY COMMUNICATING DATA BETWEEN A WELL AND THE SURFACE 02-05-2009
191. 20090032259 DOWNHOLE APPLICATIONS OF COMPOSITES HAVING ALIGNED NANOTUBES FOR HEAT TRANSPORT 02-05-2009
192. 20090031863 BONDING AGENTS FOR IMPROVED SINTERING OF EARTH-BORING TOOLS, METHODS OF FORMING EARTH-BORING TOOLS AND RESULTING STRUCTURES 02-05-2009
193. 20090020334 NOZZLES INCLUDING SECONDARY PASSAGES, DRILL ASSEMBLIES INCLUDING SAME AND ASSOCIATED METHODS 01-22-2009
194. 20090018775 Geosteering in Earth Formations Using Multicomponent Induction Measurements 01-15-2009
195. 20090016160 Estimation of Multichannel Mud Characteristics 01-15-2009
196. 20090015834 OPTICAL SENSORS FOR DOWNHOLE MEASUREMENTS USING BIREFRINGENT MATERIALS 01-15-2009
197. 20090015254 Demagnetizer to Eliminate Residual Magnetization Produced by Nuclear Magnetic Resonance Logs 01-15-2009
198. 20090015253 SYSTEM AND METHOD IMPLEMENTING INHERENTLY CONDUCTING POLYMERS FOR DOWNHOLE APPLICATIONS 01-15-2009
199. 20090014355 Method for Improving Liquid Yield During Thermal Cracking of Hydrocarbons 01-15-2009
200. 20090014175 SYSTEM AND METHOD FOR LOGGING WITH WIRED DRILLPIPE 01-15-2009
201. 20090014166 SHOCK ABSORPTION FOR A LOGGING INSTRUMENT 01-15-2009
202. 20090008155 PDC CUTTER WITH OVAL CROSS-SECTION - drag bit having cutting elements wherein the cross section of the cutting elements is an oval shape 01-08-2009
203. 20090008091 Single Phase Microemulsions and In Situ Microemulsions for Cleaning Formation Damage 01-08-2009
204. 20090007652 OPTICAL SENSOR FOR MEASURING DOWNHOLE INGRESS OF DEBRIS 01-08-2009
205. 20090005995 Method and Apparatus for Characterizing and Estimating Permeability Using LWD Stoneley-Wave Data 01-01-2009
206. 20090003130 System for Measuring Stress in Downhole Tubulars 01-01-2009
207. 20090001989 ONE ROW WAVELET SENSOR LAYOUT FOR RESISTIVITY IMAGING 01-01-2009
208. 20090000859 Method and Apparatus for Phased Array Acoustic Well Logging 01-01-2009
209. 20090000827 CUTTER POCKET HAVING REDUCED STRESS CONCENTRATION 01-01-2009
210. 20080318816 Method of Increasing Hydrolytic Stability of Magnesium Overbased Products 12-25-2008
211. 20080315883 Method of Calibrating an Azimuthal Inductive Cross-Coil or Tilted Coil Instrument 12-25-2008
212. 20080312839 Imaging of Formation Structure Ahead of the Drill-Bit 12-18-2008
213. 20080308284 ELASTOMERIC ELEMENT INSTALLATION TOOL AND METHOD 12-18-2008
214. 20080308276 CUTTING ELEMENTS FOR CASING COMPONENT DRILL OUT AND SUBTERRANEAN DRILLING, EARTH BORING DRAG BITS AND TOOLS INCLUDING SAME AND METHODS OF USE 12-18-2008
215. 20080307951 SAFETY VENT DEVICE - perforating gun system having a relief system for relieving high pressure during unexpected high temperature or situations that may 12-18-2008
216. 20080307875 Multi-Resolution Borehole Profiling - Harmonics and subharmonics of acoustic measurements made during rotation of a sensor on a downhole are processed 12-18-2008
217. 20080303526 Imaging Based on 4-Terminal Dual-Resistor Voltage Measurements 12-11-2008
218. 20080303525 SINGLE-DIPOLE HIGH FREQUENCY ELECTRIC IMAGER 12-11-2008
219. 20080302576 EARTH-BORING BITS - compositions and methods for forming a bit body for an earth-boring bit 12-11-2008
220. 20080302573 DRILLING TOOL FOR REDUCING CUTTER DAMAGE WHEN DRILLING THROUGH FORMATION CHANGES, AND METHODS OF DESIGN AND OPERATION THEREOF 12-11-2008
221. 20080302540 INSERT SLEEVE FORMING DEVICE FOR A RECESS SHOE 12-11-2008
222. 20080300153 Use of Nano-Sized Clay Minerals in Viscoelastic Surfactant Fluids 12-04-2008
223. 20080297161 Method and Apparatus for Determining Formation Boundary Near the Bit for Conductive Mud 12-04-2008
224. 20080296845 DOWNHOLE SEAL APPARATUS AND METHOD - Disclosed herein is a tubular seal apparatus 12-04-2008
225. 20080296844 DOWNHOLE SEAL APPARATUS AND METHOD - Disclosed herein is a tubular seal apparatus 12-04-2008
226. 20080296029 DEBRIS CONTROL ARRANGEMENT FOR A WHIPSTOCK AND METHOD 12-04-2008
227. 20080296028 DOWNHOLE PRESSURE CHAMBER AND METHOD OF MAKING SAME 12-04-2008
228. 20080296024 Procedures and Compositions for Reservoir Protection 12-04-2008
229. 20080296014 INTERVENTIONLESS COMPOSITE PACKER - element includes a tube, at least in part including a shape memory material 12-04-2008
230. 20080293597 METHOD FOR INHIBITING HYDRATE FORMATION - sterically hindered quaternary ammonium composition is prepared by contacting a solvent having hydroxyl 11-27-2008
231. 20080290603 SWELLABLE MATERIAL AND METHOD - swellable element includes a mandrel a swellable material disposed about the mandrel and at least one cut in the 11-27-2008
232. 20080290602 SELF ENERGIZING SEAL ELEMENT - self-energizing seal element includes at least one inside interference surface having a dimension smaller than an inside 11-27-2008
233. 20080288171 DUAL STANDOFF RESISTIVITY IMAGING INSTRUMENT, METHODS AND COMPUTER PROGRAM PRODUCTS 11-20-2008
234. 20080287568 Polyolefin Drag Reducing Agents Produced by Non-Cryogenic Grinding 11-20-2008
235. 20080284426 WATER MAPPING USING SURFACE NMR - method for selecting a location of a wellbore includes: using a nuclear magnetic resonance instrument deployed on a 11-20-2008
236. 20080283418 Quantitative Transient Analysis of Localized Corrosion 11-20-2008
237. 20080282605 METHOD FOR IMPROVING BIODIESEL FUEL - The addition of strong neutralizing amines to react with free fatty acid in biodiesel fuels that may be left from 11-20-2008
238. 20080279513 OPTICAL FIBER CABLE CONSTRUCTION ALLOWING RIGID ATTACHMENT TO ANOTHER STRUCTURE 11-13-2008
239. 20080278171 Two-Axial Pad Formation Resistivity Imager 11-13-2008
240. 20080277573 SENSING TOOL - sensor system includes a carrier configured for a specific application 11-13-2008
241. 20080274918 IN SITU MICROEMULSIONS USED AS SPACER FLUIDS 11-06-2008
242. 20080272773 VISCOSITY DETERMINATION FROM LOGARITHMIC MEAN RATIO OF RELAXATION TIMES 11-06-2008
243. 20080272061 Methods and Compositions for Deactivating Organic Acids in Oil 11-06-2008
244. 20080271926 MOUNTING SYSTEM FOR A FIBER OPTIC CABLE AT A DOWNHOLE TOOL 11-06-2008
245. 20080271888 Methods of Using Viscoelastic Surfactant Gelled Fluids to Pre-Saturate Underground Formations 11-06-2008
246. 20080271533 METHOD OF MEASURING BOREHOLE GRAVITATIONAL ACCELERATION 11-06-2008
247. 20080270032 Induction Tool for Detail Evaluation of Near Borehole Zone 10-30-2008
248. 20080264695 Hybrid Drill Bit and Method of Drilling - hybrid drill bit having both roller cones and fixed blades is disclosed, and a method of drilling 10-30-2008
249. 20080264495 Method and Apparatus for Preventing Slug Flow in Pipelines 10-30-2008
250. 20080262737 System and Method for Monitoring and Controlling Production from Wells 10-23-2008
251. 20080262736 System and Method for Monitoring Physical Condition of Production Well Equipment and Controlling Well Production 10-23-2008
252. 20080262735 System and Method for Water Breakthrough Detection and Intervention in a Production Well 10-23-2008
253. 20080257548 METHODS AND APPARATUS FOR MONITORING COMPONENTS OF DOWNHOLE TOOLS 10-23-2008
254. 20080257544 System and Method for Crossflow Detection and Intervention in Production Wellbores 10-23-2008
255. 20080252479 DEPTH MEASUREMENT BY DISTRIBUTED SENSORS 10-16-2008
256. 20080252295 Detection of Borehole Effects Due to Eccentricity on Induction Instruments with Tilted Transducers 10-16-2008
257. 20080251710 Method and Apparatus for Determining Silicon Content of the Earth Formations in Cased Well Bores 10-16-2008
258. 20080251261 LINER TOP PACKER SEAL ASSEMBLY AND METHOD 10-16-2008
259. 20080251256 TIEBACK SEAL SYSTEM AND METHOD - Disclosed herein is a method of sealing a tieback to a tubular 10-16-2008
260. 20080248978 Compositions and Methods for Water and Gas Shut-Off in Subterranean Wells With VES Fluids 10-09-2008
261. 20080247270 Resistivity Measurement Through Metal Casing Using Magnetic Field and Magnetoacoustic Phenomena 10-09-2008
262. 20080247269 Analysis of Uncertainty of Hypocenter Location Using the Combination of a VSP and a Subsurface Array 10-09-2008
263. 20080246486 Mutual Shielding of Collocated Induction Coils in Multi-Component Induction Logging Instruments 10-09-2008
264. 20080245960 Method and Apparatus to Determine Characteristics of an Oil-Based Mud Downhole 10-09-2008
265. 20080245233 Method for Inhibiting Fouling in Basic Washing Systems 10-09-2008
266. 20080242796 Self-Dispersing Waxes as Polymer Suspension Aids 10-02-2008
267. 20080237993 SUBSURFACE SAFETY VALVE WITH METAL SEAL - Disclosed herein is a biased actuator 10-02-2008
268. 20080236893 DOWNHOLE CUTTING TOOL AND METHOD - Disclosed herein is a downhole cutting tool 10-02-2008
269. 20080234937 DETERMINATION OF GAS SATURATION RADIAL PROFILE FROM MULTI-FREQUENCY NMR DATA 09-25-2008
270. 20080234148 Method of Increasing pH of High-Density Brines 09-25-2008
271. 20080232425 LOCATION DEPENDENT CALIBRATION FOR DISTRIBUTED TEMPERATURE SENSOR MEASUREMENTS 09-25-2008
272. 20080231283 Multi-Frequency Cancellation of Dielectric Effect 09-25-2008
273. 20080230445 METHOD OF SCAVENGING MERCAPTANS FROM HYDROCARBONS 09-25-2008
274. 20080230273 INSTANTANEOUS MEASUREMENT OF DRILLSTRING ORIENTATION 09-25-2008
275. 20080230235 DOWNHOLE BRIDGE PLUG OR PACKER SETTING ASSEMBLY AND METHOD 09-25-2008
276. 20080227672 Unsaturated Fatty Acids and Mineral Oils as Internal Breakers for VES-Gelled Fluids 09-18-2008
277. 20080224706 Use of Electrodes and Multi-Frequency Focusing to Correct Eccentricity and Misalignment Effects on Transversal Induction Measurements 09-18-2008
278. 20080224465 Protection Elements for Pipeline Investigation Devices 09-18-2008
279. 20080224085 VALVE AND METHOD FOR CONTROLLING FLOW IN TUBULAR MEMBERS 09-18-2008
280. 20080224031 METHOD AND APPARATUS FOR HIGH RESOLUTION GAMMA RAY MEASUREMENTS 09-18-2008
281. 20080223584 DOWNHOLE RETRIEVING TOOL AND METHOD - Disclosed herein is a downhole retrieving tool 09-18-2008
282. 20080223575 CASING AND LINER DRILLING BITS AND REAMERS, CUTTING ELEMENTS THEREFOR, AND METHODS OF USE 09-18-2008
283. 20080223571 PACKER SYSTEM AND METHOD - Disclosed herein is a packer system 09-18-2008
284. 20080221800 Method of Determining Downhole Formation Grain Size Distribution Using Acoustic and NMR Logging Data 09-11-2008
285. 20080221796 Vector Migration of 1st Order Free-Surface Related Downgoing Multiples from VSP Data 09-11-2008
286. 20080220995 Suspension of Concentrated Particulate Additives Containing Oil for Fracturing and Other Fluids 09-11-2008
287. 20080217025 DEFORMABLE BALL SEAT AND METHOD - Disclosed herein is a disappearing ball seat 09-11-2008
288. 20080217020 DOWNHOLE VALVE AND METHOD OF MAKING - Disclosed herein is a downhole valve 09-11-2008
289. 20080217009 HIGH PERFORMANCE FOAMS FOR UNLOADING GAS WELLS 09-11-2008
290. 20080210425 CONNECTOR FOR PERFORATING GUN TANDEM - perforating gun connector comprising a first and second section connected together on one end 09-04-2008
291. 20080208477 Method and System for Predictive Stratigraphy Images 08-28-2008
292. 20080206887 METHODS FOR IDENTIFICATION AND QUANTIFICATION OF MULTICOMPONENT-FLUID AND ESTIMATING FLUID GAS/ OIL RATIO FROM NMR LOGS 08-28-2008
293. 20080202820 CONSOLIDATED HARD MATERIALS, EARTH-BORING ROTARY DRILL BITS INCLUDING SUCH HARD MATERIALS, AND METHODS OF FORMING SUCH HARD MATERIALS 08-28-2008
294. 20080202744 Methods and Compositions for Fracturing Subterranean Formations 08-28-2008