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| Patent # | Description |
|---|---|
| 2012/0073838 |
AEROSOL FIRE SUPPRESSION APPARATUS The present invention relates to an aerosol fire suppression apparatus, comprising enclosure, internal bladder, aerosol generating agent and initiator, and... |
| 2012/0073837 |
FIRE EXTINGUISHING GAS EMISSION CONTROL APPARATUS Disclosed herein is a fire extinguishing gas emission control apparatus for a protected area. The fire extinguishing gas emission control apparatus includes a... |
| 2012/0073836 |
METHODS FOR INCREASING OIL PRODUCTION A method of recovering petroleum from dormant oil wells or increasing the production of oil wells. An alkali or alkali earth carbonate is introduced into a... |
| 2012/0073835 |
ORIENTABLE ECCENTRIC DOWNHOLE ASSEMBLY An assembly employing multiple eccentric devices about a mandrel. The assembly is configured such that at least one of the eccentric devices is adjustably... |
| 2012/0073834 |
Friction Bite with Swellable Elastomer Elements A friction-enhancing material is applied to an outer surface of a swellable element of a downhole tool. The friction-enhancing material helps prevent axial... |
| 2012/0073833 |
COILED TUBING INJECTOR WITH LIMITED SLIP CHAINS A coiled tubing injector comprises a drive system for independently driving a plurality of chains independently but otherwise retarding relative motion between... |
| 2012/0073832 |
MULTI-PURPOSE FILL AND CIRCULATE WELL TOOL A FAC tool for use in a well comprising a well casing. The FAC tool comprises a top drive connection for coupling the tool to a top drive; a push plate; a... |
| 2012/0073831 |
Mud saver mat for rig floors and other areas Mats, pipe stands, and/or other structures, and methods for receiving fluid drained from one or more oilfield tubulars are described. Usable mats can include a... |
| 2012/0073830 |
Universal Backup for Swellable Packers A universal backup member is provided for use on packers and other downhole tools that use members selected for expansion upon exposure to a wellbore fluid. The... |
| 2012/0073829 |
Fail Safe Regulator for Deep-Set Safety Valve Having Dual Control Lines A hydraulic control system for a sub-surface safety valve has control lines in hydraulic communication with the valve. A first control line communicates... |
| 2012/0073828 |
DOWNHOLE MATERIAL DELIVERY A method of delivering material, typically lost circulation material (LCM), into a hole via a tubular string comprises: opening a bypass port in a tubular... |
| 2012/0073827 |
DOWNHOLE CATCHER FOR AN ACTUATING BALL AND METHOD A ball catching device has been invented that catches an actuator ball used in a wellbore to actuate a downhole tool. The device catches the ball downhole as it... |
| 2012/0073826 |
PRESSURE BALANCED DRILLING SYSTEM AND METHOD USING THE SAME A well drilling system including: an annular valve; a well casing in fluid communication with the annular valve; a first check valve in fluid communication with... |
| 2012/0073825 |
Simultaneous Source Encoding and Source Separation As A Practical Solution
For Full Wavefield Inversion Method for simultaneous full-wavefield inversion of gathers of source (or receiver) encoded geophysical data to determine a physical properties model (118) for... |
| 2012/0073824 |
Hybride Method For Full Waveform Inversion Using Simultaneous and
Sequential Source Method Method for simultaneous full-wavefield inversion of gathers of source (or receiver) encoded geophysical data to determine a physical properties model for a... |
| 2012/0073823 |
SYSTEM FOR SUBSEA EXTRACTION OF GASEOUS MATERIALS FROM, AND PREVENTION, OF
HYDRATES A system for subsea extraction of gaseous materials from and preventing the formation of hydrates. |
| 2012/0073822 |
Fluid Treatment System A fluid treatment system comprises a fluid treatment module having a fluid inlet and first and second fluid outlets. A pump is provided to establish a first... |
| 2012/0073821 |
Methods for Reducing Biological Load in Subterranean Formations Methods of treating subterranean formations to reduce bacteria load are provided. Some methods include the steps of providing a treatment fluid, particulates,... |
| 2012/0073820 |
Chemical Injector for Wells A fluid injection sub for a well creates eduction to draw well fluid into a mixing chamber and discharge the well fluid mixed with an injection fluid pumped... |
| 2012/0073819 |
METHOD AND SYSTEM FOR HYDRAULIC FRACTURING A fracturing operation is done in open hole without annular space isolation. The annular space is spanned by extendable members that are located behind... |
| 2012/0073818 |
Mixing Tank and Method of Use A method of transmitting a fluid into an oil well bore provides a frame supporting a vessel, the vessel having an interior, upper and lower end portions, a... |
| 2012/0073817 |
Tethered Polymers Used to Enhance the Stability of Microemulsion Fluids Of the methods provided in this invention, one method includes: providing a treatment fluid comprising: an aqueous fluid, a microemulsion surfactant, and an... |
| 2012/0073816 |
BLOWOUT PREVENTER BLADE ASSEMBLY AND METHOD OF USING SAME The techniques herein relate to a blade assembly of a blowout preventer for shearing a tubular of a wellbore penetrating a subterranean formation. The blowout... |
| 2012/0073815 |
BLOWOUT PREVENTER BLADE ASSEMBLY AND METHOD OF USING SAME Techniques for shearing a tubular of a wellbore penetrating a subterranean formation with a blowout preventer are provided. The blowout preventer has a housing... |
| 2012/0073814 |
EXPANSION AGAINST CEMENT FOR ZONAL ISOLATION A method for improving zonal isolation between formations along a borehole, comprises a) providing a pipe in the borehole, wherein at least a portion of the... |
| 2012/0073813 |
Novel Weight Materials for Use in Cement, Spacer and Drilling Fluids A drilling fluid, spacer fluid and cementing compositions for use in subterranean wells are disclosed along with methods for making using same, where the... |
| 2012/0073812 |
METHOD OF ISOLATING A WELLBORE WITH SOLID ACID FOR FRACTURING Apparatus and methods of treating a subterranean formation including introducing a coiled tubing string into a wellbore to a lowest wellbore zone, wherein the... |
| 2012/0073811 |
IN SITU PROCESS FOR MERCURY REMOVAL Methods and system relate to in-situ treatment of fluid to remove a heavy metal, such as mercury. The treatment utilizes a sorbent injected into a wellbore and... |
| 2012/0073810 |
SITU HYDROCARBON UPGRADING WITH FLUID GENERATED TO PROVIDE STEAM AND
HYDROGEN Methods and apparatus relate to recovery of in situ upgraded hydrocarbons by injecting steam and hydrogen into a reservoir containing the hydrocarbons. A... |
| 2012/0073809 |
DIVERSION PILL AND METHODS OF USING THE SAME The invention provides a method made of steps of method injecting into a wellbore, a composition comprising an aqueous solution, a viscosifying agent, a... |
| 2012/0073808 |
Coiled Tubing Deployed Single Phase Fluid Sampling Apparatus and Method
for Use of Same A coiled tubing deployed fluid sampler (50) for collecting a single phase fluid sample from a well. The fluid sampler (50) is actuated to establish fluid... |
| 2012/0073807 |
Coiled Tubing Deployed Single Phase Fluid Sampling Apparatus and Method
for Use of Same A coiled tubing deployed fluid sampler (50) for collecting a single phase fluid sample from a well. The fluid sampler (50) is actuated to establish fluid... |
| 2012/0073806 |
LOW CUT WATER SAMPLING DEVICE An apparatus for sampling well production fluids comprises a vessel having an inner chamber. In addition, the apparatus comprises a hydrocarbon fluids outlet... |
| 2012/0073805 |
METHOD FOR MONITORING CEMENT PLUGS A method for method of monitoring the parameters of a cement plug (2) in a wellbore comprises; pumping a cement slurry down a wellbore to form a cement plug... |
| 2012/0073804 |
System For Monitoring Linearity of Down-Hole Pumping Systems During
Deployment and Related Methods Systems, program product, and methods for monitoring linearity of a down-hole pumping system assembly during deployment within a bore of a casing of a well... |
| 2012/0073803 |
DUAL ROTARY CENTRALIZER FOR A BOREHOLE The present invention relates to an apparatus for use in a wellbore, which comprises two rotating bodies 1, 11 and a ring 4. The said rotating bodies rotate... |
| 2012/0073802 |
COMPLEX TOOL FOR WELL MONITORING A complex tool according to the invention comprises a cylindrical housing, a lever centralizer aligning the tool along the well axis and having at least six... |
| 2012/0073801 |
Sand Control Screen Assembly Having a Mechanically Attached Screen Jacket A sand control screen assembly (100) for use in a subterranean well. The sand control screen assembly (100) includes a base pipe (102) having an outer surface... |
| 2012/0073800 |
PUMP SHAFT BEARING SUPPORT A device and method of tailoring a pump lift capacity of a pump for an electrical submersible pumping unit (ESP). The pump unit of the ESP has a plurality of... |
| 2012/0073799 |
APPARATUS FOR DISTRIBUTING CARBON DIOXIDE WITH ADVANCED FUNCTION OF
ADJUSTING PRESSURE AND TEMPERATURE OF... An apparatus for distributing CO.sub.2 with an advanced function of adjusting the pressure and temperature of CO.sub.2 for geologic injection includes a... |
| 2012/0073798 |
CONTROL SYSTEM FOR EXTRACTION OF HYDROCARBONS FROM UNDERGROUND DEPOSITS A control system for use in extracting hydrocarbons from an underground deposit is disclosed that comprises an electromagnetic heating system and a processor.... |
| 2012/0073797 |
BATTERY COOLING APPARATUS FOR VEHICLE AND CONTROL METHOD THEREOF A battery cooling apparatus for a vehicle comprises a battery mounted in a first line through which cooling air can pass and a PE device mounted in a second... |
| 2012/0073796 |
ALUMINUM ALLOY FOR DIE CASTINGS AND PRODUCTION PROCESS OF ALUMINUM ALLOY
CASTINGS The present invention provides an aluminum alloy for die castings that has superior castability and corrosion resistance. The amounts of Mn, Fe and Cu contained... |
| 2012/0073795 |
THIN FILM COMPOSITE HEAT EXCHANGERS The invention generally relates to thin film composite heat exchangers and methods of making thin film composite heat exchangers. The heat exchangers can be... |
| 2012/0073794 |
HEAT DISSIPATION DEVICE WITH MULTIPLE HEAT CONDUCTING PIPES A heat dissipation device with multiple heat conducting pipes is mounted on a heat-generating element disposed on a carrier. The heat dissipation device... |
| 2012/0073793 |
Heat exchanger A heat exchanger, in particular for fluid cooling devices, having a package of plane-parallel plates (1), with flow regions (3, 5) for a hot medium and for a... |
| 2012/0073792 |
APPARATUS FOR RECLAIMING WASTE HEAT FROM A HEATING DEVICE FLUE PIPE A waste heat reclamation apparatus for reclaiming combustion gases from a heating unit. The apparatus includes a flue section that engages the given heating... |
| 2012/0073791 |
Energy Recovery Ventilation Sulfonated Block Copolymer Laminate Membrane A core unit for an energy recovery system for exchanging heat and vapor between two independent intake and exhaust airstreams without intermixing thereof, the... |
| 2012/0073790 |
WASTEWATER HEAT RECOVERY DEVICE AND METHOD THEREOF The present invention relates to a wastewater heat recovery device and a method thereof which prevent blockage phenomenon by effectively removing sediment and... |
| 2012/0073789 |
CHIMNEY-BASED COOLING MECHANISM FOR COMPUTING DEVICES A mechanism is described for chimney-based cooling of computer components. A method of embodiments of the invention includes determining heat-emitting... |
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