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Patent # Description
US-1,006,0258 Systems and methods for optimizing analysis of subterranean well bores and fluids using noble gases
Systems and methods for monitoring and characterizing fluids in subterranean formations are provided. In one embodiment, a method for monitoring a well bore is...
US-1,006,0257 Down-hole communication across a mud motor
Systems and methods of down-hole communication facilitate communication across a mud motor. The systems and methods can employ a hysteresis brake that...
US-1,006,0256 Communication system for sequential liner hanger setting, release from a running tool and setting a liner top...
A communication system for sequential operation of subterranean tools involves flow based signals that are picked up with an acoustic receiver at a master...
US-1,006,0255 Downhole low rate linear repeater relay network timing system and method
A downhole repeater network timing system for a drilling rig including a drillstring extending subsurface downwardly from a surface wellhead. The system...
US-1,006,0254 Downhole communications using selectable modulation techniques
A system that is positionable in a wellbore in a subterranean formation can include a first transceiver that is positionable external to a casing string in the...
US-1,006,0253 Downhole systems and articles for determining a condition of a wellbore or downhole article, and related methods
A method of determining a condition within a wellbore. The method comprises introducing a tubular member in a wellbore extending through a subterranean...
US-1,006,0252 Method for mapping of flow arrivals and other conditions at sealed boreholes
A method and system for performing fluid flow tracing through a medium, such as the geologic formation surrounding a subterranean borehole, or the environment...
US-1,006,0251 Acoustic measurement of wellbore conditions
A method of measuring fluid flow conditions in a wellbore includes generating an acoustic probe signal during fluid flow along the wellbore, measuring the...
US-1,006,0250 Downhole systems and methods for water source determination
A disclosed system for determining sources of water in a downhole fluid includes one or more downhole sensors that measure at least one analyte concentration in...
US-1,006,0249 Method and device for measuring pressure exerted by earth material
A method for measuring pressure exerted by earth material includes: providing a pipe with a longitudinal bore defining an inner diameter, providing a device...
US-1,006,0248 Vibration detection in a drill string based on multi-positioned sensors
In some example embodiments, a system includes a drill string having a drill bit. The drill string extends through at least part of a well bore. The system also...
US-1,006,0247 Hydrocarbon well performance monitoring system
A system and method for real-time data acquisition and presentation of force, position, load, pressures, and movement within a subterranean well pumping system,...
US-1,006,0246 Real-time performance analyzer for drilling operations
An example method includes receiving a data set containing combinations of drilling parameter values and operating condition values for a drilling system...
US-1,006,0245 Systems and methods for planning well locations with dynamic production criteria
Systems and methods for automatically and optimally planning multiple well locations within a reservoir simulator. The systems and methods use dynamic...
US-1,006,0244 System and method for hydraulic fracturing with nanoparticles
A method for controlling fluid loss into the pores of an underground formation during fracturing operations is provided. Nanoparticles are added to the...
US-1,006,0243 Multistage fracturing system with electronic counting system
The invention relates to a multistage high pressure fracturing system and tubular hydraulic valve (THV) system for connection to a completion string to enable...
US-1,006,0242 Traceable metal-organic frameworks for use in subterranean formations
Systems and methods for the use of traceable metal-organic frameworks in subterranean formations are provided. In one embodiment, the methods comprise:...
US-1,006,0241 Method for performing wellbore fracture operations using fluid temperature predictions
A method of performing an oilfield operation about a wellbore penetrating a subterranean formation. The method involves performing a fracture operation...
US-1,006,0240 System and method for facilitating subterranean hydrocarbon extraction with electrochemical processes
This disclosure includes systems and methods for extracting hydrocarbons from a geologic structure. Some systems use or include a well-bore that extends at...
US-1,006,0239 Hot water injection stimulation method for chops wells
A method for stimulating heavy oil recovery from CHOPS wells at or nearing the end of productive life but not experiencing water-out, wherein produced water is...
US-1,006,0238 Method for integrated drilling, slotting and oscillating thermal injection for coal seam gas extraction
A method for combining integrated drilling and slotting with oscillating thermal injection to enhance coalbed gas extraction, applicable to managing gas...
US-1,006,0237 Methods of extracting hydrocarbons from a subterranean formation, and methods of treating a hydrocarbon...
A method of extracting hydrocarbons from a subterranean formation comprises forming a suspension comprising reactive particles and a carrier fluid. The...
US-1,006,0236 Low slip plunger for oil well production operations
A rod pump plunger is so constructed to collect oil from a produced fluid from an oil well and use it to lubricate the plunger inside of a pump barrel. The...
US-1,006,0235 Plunger lift systems and methods
A plunger piston assembly for a plunger lift system used to remove fluids from a subterranean wellbore includes a sealing sleeve having a central axis, an upper...
US-1,006,0234 Low-debris low-interference well perforator
A low-debris low-interference semi-solid well perforator having selectively variable free volume and method for providing such is disclosed according to one or...
US-1,006,0233 Hydraulic tubing perforator
Methods and apparatus are presented for mechanically perforating a tubular positioned in a subterranean wellbore. A plurality of punch members are moved...
US-1,006,0232 Multi-layered wellbore completion for methane hydrate production
In a completion for producing methane the bottom hole assembly has a base pipe with porous media surrounding it for equalizing flow along the base pipe. A shape...
US-1,006,0231 Gravel pack system with slurry exit port in coupling and method of gravel packing
A gravel pack system includes slurry transport hardware including a first slurry transport pathway, a coupling configured to couple the first slurry transport...
US-1,006,0230 Gravel pack assembly having a flow restricting device and relief valve for gravel pack dehydration
Described herein are gravel pack assemblies capable of performing complete gravel pack jobs when flow restricting devices, such as inflow control devices...
US-1,006,0229 Swelling sleeve method to prevent gravel pack movement into voids adjacent screen connections and exposing...
A gravel pack of screen sections separated by blank pipe is accomplished with sleeves around the blank sections that have a smaller run in dimension to allow...
US-1,006,0228 Pseudo phase production simulation: a signal processing approach to assess quasi-multiphase flow production via...
The disclosed embodiments include a method, apparatus, and computer program product for approximating multiphase flow reservoir production simulation for...
US-1,006,0227 Systems and methods for developing hydrocarbon reservoirs
Provided in some embodiments are systems and methods for developing a hydrocarbon reservoir. A method may include, for each of a plurality of prosed hydrocarbon...
US-1,006,0226 Well placement and fracture design optimization system, method and computer program product
A well design system that utilizes geological characteristics and fracture growth behavior along of a vertical stratigraphic column of the formation in order to...
US-1,006,0225 Multilateral Y-block system
A technique utilizes a Y-block which is coupled with a lateral tubing string and a main tubing string. The Y-block comprises features which facilitate service...
US-1,006,0224 Liner top porous debris barrier
An annular space is made smaller with a hub on an inner member that supports a base ring from which extend bristles that are preferably wire whose proximity is...
US-1,006,0223 Endothermic heat sink for downhole tools
A downhole well tool with temperature sensitive components and one or more endo thermic cooling devices associated with the components. The cooling devices...
US-1,006,0222 Insulation device for a well
The invention relates to an insulation device for wells by controlled supply of the internal volume of an expandable sleeve placed on a casing, comprising a...
US-1,006,0221 Differential pressure switch operated downhole fluid flow control system
A downhole fluid flow control system includes a fluid control module having an upstream side, a downstream side and a main fluid pathway in parallel with a...
US-1,006,0220 Subsea protection system
A subsea wellbore protection (SWP) system. The SWP system includes a wellbore penetrating a subterranean formation beneath a sea floor and a SWP structure...
US-1,006,0219 Cementing tool
An improved cementing tool is presented which allows for relatively easy removal and insertion of the tool through the use of non-threaded low-torque...
US-1,006,0218 Methods for formulating a cement slurry for use in a subterranean salt formation
Methods of formulating a cement slurry for use in a subterranean salt formation, including methods for formulating a cement slurry capable of providing...
US-1,006,0217 Lattice seal packer assembly and other downhole tools
A downhole tool includes an elongated base pipe and a expandable element disposed on the base pipe and radially expandable from a first configuration to a...
US-1,006,0216 Multiple channel rotary electrical connector
A multiple channel rotary electrical connector can include multiple first contacts which are radially spaced apart from each other, and multiple second contacts...
US-1,006,0215 Methods and apparatus for collecting and preserving core samples from a reservoir
Provided herein are methods and apparatus for collecting and preserving core samples from a reservoir. In some embodiments, a method includes obtaining core...
US-1,006,0214 Downhole roller
An apparatus comprising a housing to be coupled to an end of a downhole tool, a member rotatably coupled to the housing, and first and second arms extending...
US-1,006,0213 Residual pressure differential removal mechanism for a setting device for a subterranean tool
A pressure actuated module associated with a subterranean tool is set with pressure in the well annulus supplemented by added pressure. The addition of pressure...
US-1,006,0212 Hydrostatic setting mechanism for a subterranean tool without rupture discs
A hydrostatically set tool operates by pressure buildup on one side of a piston that builds up pressure to the same degree on the opposite side of the piston....
US-1,006,0211 Rotational anchoring of drill tool components
A rotational anchor mechanism is mounted on an operatively nonrotating housing that forms part of a drill string. An anchor linkage forming part of the anchor...
US-1,006,0210 Flow control downhole tool
A downhole tool includes a housing and a mandrel glidingly arranged within the housing, wherein the mandrel is formed as a piston. The flange is acting on a...
US-1,006,0209 Estimating cuttings removal
A first property, derivable from mass, of a drilling fluid is measured at a point upstream of a cuttings removal device. A second property (also derivable from...
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