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Found items: 59507
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Patent (B) FRAC SYSTEM WITHOUT INTERVENTION / Appl. WO2007112211A1 / IPC: E21B23/02 / MURRAY Douglas J / BAKER HUGHES INCORPORATED (US) / Appl. Date: 15.03.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: UnspecifiedOrGeneralTechnologies, Method, DrillingAndWellElements, ReservoirPermeabilityImprovementAndExtraction, DirectionalDrillingOrHydraulicFracturing, HighCapitalCostsOfExplorationAndInfrastructure
Patent (B) ENHANCED HYDROCARBON RECOVERY BY VAPORIZING SOLVENTS IN OIL SAND FORMATIONS / Appl. WO2007112199A2 / IPC: E21B43/26 / Hocking Grant / GEOSIERRA LLC (US); Hocking Grant (US) / Appl. Date: 12.03.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Device, Method, DrillingAndWellElements, HydraulicFracturingEquipmentAndMethods, ProductionAndAdditionalStimulation, LowEfficiency/MainProcesses, Energy,GasOrWaterConsumption
Patent (B) DETERMINATION OF WELL SHUT-IN TIME FOR CURING RESIN-COATED PROPPANT PARTICLES / Appl. WO2007067264A3 / IPC: E21B33/13; E21B43/26; G01H5/00 / ABASS Hazim H; ALQAM Mohammad H; KHAN Mirajuddin R; AL-MULHEM Abdulrahman A / SAUDI ARABIAN OIL COMPANY (SA); ABASS Hazim H (SA); ALQAM Mohammad H (SA); KHAN Mirajuddin R (SA); AL-MULHEM Abdulrahman A (SA) / Appl. Date: 19.10.2006 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Method, HydraulicFracturingEquipmentAndMethods, LowEfficiency/MainProcesses, HighCostsInGeneral
Patent (B) DEVICE FOR STEERING DRILLING TOOLS / Appl. WO2007110502A1 / IPC: E21B7/06 / MILLET François / MILLET François (FR) / Appl. Date: 26.03.2007 / Publ. Date: 04.10.2007 / France
Details: DirectionalDrilling, Device, DrillingAndWellElements, LowEfficiencyInGeneral, HighOpex/RepairAndReplacement, HighOpex/OperationAndConsumables
Patent (B) GRAPHITE COATING OF PARTICULATE MATERIALS / Appl. WO2006093805A3 / IPC: B32B1/00 / WEINTRITT Donald J; ZALESKI Peter; FRANCOIS Henry; WAWRZOS Frank A / SUPERIOR GRAPHITE CO. (US); WEINTRITT Donald J (US); ZALESKI Peter (US); FRANCOIS Henry (US); WAWRZOS Frank A (US) / Appl. Date: 24.02.2006 / Publ. Date: 04.10.2007 / United Kingdom
Details: DirectionalDrilling, HydraulicFracturing, Composition, DrillingAndWellElements, HydraulicFracturingMaterials/ProppingAgents, HighOpex/OperationAndConsumables
Patent (B) ZIRCONIUM CROSS-LINKING COMPOSITION AND METHODS OF USE / Appl. WO2007095018A3 / IPC: C09K8/512; C09K8/588; C09K8/60; C09K8/68 / PUTZIG Donald Edward / E. I. DU PONT DE NEMOURS AND COMPANY (US); PUTZIG Donald Edward (US) / Appl. Date: 05.02.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Method, Composition, HydraulicFracturingEquipmentAndMethods, HydraulicFracturingMaterials/WorkingFluids, LowEfficiency/MainProcesses
Patent (B) CROSS-LINKING COMPOSITION AND METHOD OF USE / Appl. WO2007095367A3 / IPC: C09K8/512; C09K8/588; C09K8/60; C09K8/68 / PUTZIG Donald Edward / E. I. DU PONT DE NEMOURS AND COMPANY (US); PUTZIG Donald Edward (US) / Appl. Date: 13.02.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Method, Composition, HydraulicFracturingEquipmentAndMethods, HydraulicFracturingMaterials/WorkingFluids, HydraulicFracturing/OtherEquipment,MethodsAndMaterials, LowEfficiency/MainProcesses
Patent (B) METHOD OF FRACTURING A COALBED GAS RESERVOIR / Appl. WO2007110562A1 / IPC: E21B43/26; C09K8/74; E21B43/00; E21F7/00 / MILLER Matthew; NAGL Michaela; ENGLAND Kevin; BROWN Ernest; TIBBLES Raymond; TUSTIN Gary / SCHLUMBERGER TECHNOLOGY B.V. (NL); SCHLUMBERGER HOLDINGS LIMITED (VG); SCHLUMBERGER CANADA LIMITED (CA); SERVICES PETROLIERS SCHLUMBERGER (FR); PRAD RESEARCH AND DEVELOPMENT N.V. (AN); MILLER Matthew (GB); NAGL Michaela (GB); ENGLAND Kevin (US); BROWN Ernest (US); TIBBLES Raymond (MY); TUSTIN Gary (GB) / Appl. Date: 31.01.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Method, Composition, HydraulicFracturingEquipmentAndMethods, HydraulicFracturing/OtherEquipment,MethodsAndMaterials, LowEfficiency/MainProcesses
Patent (B) FRAC SYSTEM WITHOUT INTERVENTION / Appl. WO2007112211A1 / IPC: E21B23/02 / MURRAY Douglas J / BAKER HUGHES INCORPORATED (US) / Appl. Date: 15.03.2007 / Publ. Date: 04.10.2007 / United Kingdom
Details: HydraulicFracturing, Method, DrillingAndWellElements, HighCapex/ExplorationAndInfrastructure
Patent (B) GAS HYDRATE MATERIAL RECOVERY APPARATUS / Appl. WO2007111668A2 / IPC: E21B36/00 / WENDLAND Charles / WENDLAND Charles (US) / Appl. Date: 19.12.2006 / Publ. Date: 04.10.2007 / United Kingdom
Details: GasHydrates, OtherPhysicalActions, Device, UnderwaterDrillingAnd/OrCapture, Activation, LowEfficiencyOfPrimaryProcesses