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Patent Searching and Data


Matches 701 - 750 out of 2,602

Document Document Title
WO/2016/164192A1
An apparatus, device or system according to one or more aspects includes a first-type diamond semiconductor moveably positioned relative to a second-type diamond semi-conductor, the first-type diamond semiconductor operationally connecte...  
WO/2016/164575A1
Techniques and systems to reduce deflection of a riser (12) extending from offshore platform (10). A riser (12) may include an outer enclosure. This outer enclosure may be coupled to a current deflector (22). The current deflector (22) i...  
WO/2016/164434A1
Systems and methods for controlling a drilling rig. The system includes a first layer including a plurality of subsystem controllers coupled with a plurality of rig subsystems, the plurality of subsystem controllers being configured to c...  
WO/2016/164107A2
An apparatus includes a blowout preventer housing, a ram movable within the blowout preventer housing. The apparatus further including a rod configured to move the blowout preventer ram and including an outer surface and a piston configu...  
WO/2016/164570A1
Techniques and systems to reduce deflection of a riser extending from an offshore platform. The riser may include a flow guide. The flow guide may receive a fluid. The flow guide may also include one or more outlets that are configured t...  
WO/2016/164254A1
The present disclosure generally relates to electrical power generation from a piezoelectric material. A piezoelectric power generator assembly is disclosed including a housing, a piezoelectric transducer located in the housing, and a pi...  
WO/2016/164121A1
A barrier includes a housing and a valve member disposed in the housing. A flow tube within the housing and an actuator disposed in the housing are in operable communication with the flow tube. The flow tube is configured to rotate withi...  
WO/2016/164573A1
Techniques and systems to reduce deflection of a riser extending from offshore platform. The riser may be coupled to a seafloor and may experience movements due to, for example, currents. A riser restraint device may be utilized to reduc...  
WO/2016/164107A3
An apparatus includes a blowout preventer housing, a ram movable within the blowout preventer housing. The apparatus further including a rod configured to move the blowout preventer ram and including an outer surface and a piston configu...  
WO/2016/164307A1
A system and method for treating a portion of a wellbore that includes a bottom hole assembly (BHA) connected to a work string. The BHA includes a packing element movable between an unset position and a set position and a locator device ...  
WO/2016/160940A1
A mixing system and method. The mixing system includes a mixer configured to mix a dry component into a fluid to generate a slurry, one or more pumps coupled with the mixer and configured to deliver the fluid thereto, and a manifold syst...  
WO/2016/161061A1
A silo, a chemical delivery system, and a method. The silo includes a housing and a vessel positioned within the housing and configured to contain a mud chemical. The vessel includes a discharge port and a discharge valve that controls d...  
WO/2016/160459A3
Systems and methods for controlling wellsite equipment, including a cementing unit comprising a plurality of sensors operable to generate information related to operational status of the cementing unit and a controller comprising a proce...  
WO/2016/159987A1
In accordance with embodiments of the present disclosure, a simplified geomechanical model that considers the anisotropic (e.g., directional) properties of a formation and the presence of natural fractures in the formation is provided. A...  
WO/2016/160459A2
Systems and methods for controlling wellsite equipment, including a cementing unit comprising a plurality of sensors operable to generate information related to operational status of the cementing unit and a controller comprising a proce...  
WO/2016/161295A1
A method can include selecting a location in an area that includes offset wells; determining design parameters of the offset wells; modeling a modeled well based at least in part on the design parameters of the offset wells to generate d...  
WO/2016/160947A1
Apparatus, method, and a containment system for a mud tank. The system includes a pan extending from a base of the mud tank and configured to receive fluids leaked therefrom, a fluid sensor coupled with the pan, and a pump in fluid commu...  
WO/2016/153981A1
A device for generating electricity, e.g., while tripping into or out of a hole includes a wheel coupled to a dynamo, where a rotation of the wheel causes the dynamo to generate an electrical current. The device can further include a cen...  
WO/2016/154293A9
A computing system, non-transitory computer-readable medium, and a method for surveying a wellbore. The method includes receiving a first survey of the wellbore from a first survey tool, receiving a second survey of the wellbore form a s...  
WO/2016/153994A1
A device for generating electricity by fluid movement includes a fluid-driven electrical generator (e.g., a turbine) located along a central shaft. The generator may generate electricity while fluid is flowing over it, such as while trip...  
WO/2016/151078A1
The invention relates to a method for the hydrogenotrophic methanogenesis of H2 and CO2 into CH4, characterized in that a gas mixture comprising natural gas, hydrogen, and CO2 and having a minimum concentration of natural gas of 10% and ...  
WO/2016/150184A1
A method for measuring the weight and the center of gravity of an offshore oil and gas underwater device comprises the following steps: establishing an O-XY coordinate system by using a plane, where an offshore oil and gas underwater dev...  
WO/2016/154293A1
A computing system, non-transitory computer-readable medium, and a method for surveying a wellbore. The method includes receiving a first survey of the wellbore from a first survey tool, receiving a second survey of the wellbore form a s...  
WO/2016/153754A1
A method, apparatus, and program product for determining a formation pressure for a reservoir. Measurement data for a pretest of a formation of the reservoir is received. The measurement data is analyzed to determine a last-read event an...  
WO/2016/150917A1
The present invention relates to a method for determining an operational state of a subsea connector unit (10, 10a, 10b), wherein the method comprises at least the steps of: Providing at least one operational value (12) and/or a pluralit...  
WO/2016/148868A1
A system and method are disclosed for preparing a treatment fluid and includes charging packets containing an additive encased within a liner to a first container packet storage area of a first container; passing the packets to a packet ...  
WO/2016/149205A1
Devices and methods for powering a Measure While Drilling (MWD) system, providing a reciprocating generator comprising a suspension and mass system, a pressure housing, a sliding armature having an axis of movement and mechanically coupl...  
WO/2016/144842A1
A method, apparatus and system is provided for assessing risk for well completion, comprising: obtaining, using an input interface (104), a Below Rotary Table hours and a plurality of well-field parameters for one or more planned runs, d...  
WO/2016/144805A1
A remotely operated vehicle mountable hot water injection skid comprises skid frame, one or more floats, a power interface, one or more subsea power transformers, one or more electrical power interfaces, one or more data communication in...  
WO/2016/140748A1
A downhole tool, including at least one body defining a surface, the at least one body having a plurality of cavities sealed from an outside of the at least one body by the surface. A plurality of the plurality of cavities being in fluid...  
WO/2016/140648A1
An optical measurement system comprising a vessel for non-invasively testing a sample material composition in-situ and in real time. The test chamber is configured to hold a sample material composition for a wellbore. The optical measure...  
WO/2016/141205A3
A system for stimulating oil or gas production from a wellbore includes a hydraulic fracturing pump unit having one or more hydraulic fracturing pumps driven by one or more electrical fracturing motors, a variable frequency drive (VFD) c...  
WO/2016/137667A1
A hydraulic jetting assembly is provided herein. The jetting assembly includes a jetting hose, with a jetting nozzle at its distal end. The jetting nozzle comprises a tubular stator body having a fluid discharge slot, and a tubular rotor...  
WO/2016/137927A1
Methods and systems relate to a pressure exchanger which exchanges pressure energy from a high pressure clean fluid system to a relatively low pressure harsh fluid system for use in pressurizing the harsh fluid and directing the fluid to...  
WO/2016/138412A1
A tool includes a shaft having a front end and a distal end; a displacement mechanism for extending and retracting the shaft; and one or more pivoting tool elements coupled to the tool shaft proximate to the distal end of the shaft, wher...  
WO/2016/134001A1
A filtering medium for removal of solids from a fluid. A solid filtering matrix contains fluid passages that are made up of a plurality of chambers with connecting channels. The chambers have a greater diameter than the connecting channels.  
WO/2016/133846A1
An apparatus for controlling a flow of a fluid between a wellbore tubular and a wellbore annulus includes an inflow control device having an opening in fluid communication with a bore of the wellbore tubular, a first particulate control ...  
WO/2016/133402A1
Module-based vertical access tool for work in the splash zone of an offshore installation, including a framework of framework modules, an attachment module arranged for attaching the module-based access tool to a structure of the offshor...  
WO/2016/130220A1
A method for displaying performance of a wellbore drilling operation including wellbore cleaning includes defining drilling parameters for the drilling operation. The method includes defining a visualization tool including a boundary def...  
WO/2016/130475A1
Corrosion inhibitor and kinetic hydrate inhibitor formulations, and methods of using each are provided. Each formulation optionally includes a fluorophore, which can be used to fluorometrically control dosage of each formulation into an ...  
WO/2016/123252A1
A monitoring system includes a subsea laboratory configured to be positioned and operated below a sea surface. The subsea laboratory includes a housing, a fluid chamber within the housing and configured to receive a fluid from subsea dri...  
WO/2016/123502A1
A method for analyzing material wear in a hydrocarbon production environment is disclosed. The method is characterized by the steps of preparing a sample of material to be disposed proximate the hydrocarbon production environment; select...  
WO/2016/120071A1
An underwater manipulator arm robot comprises: a plurality of links that are connected to one another by joint modules (2) for generating a flexural motion of the robot; multiple thrust devices (6), (8), (18) located at different points ...  
WO/2016/122929A1
A downhole tool that includes a cutter and jacking system and methods of using such a tool to remove a portion of casing or tubing from a wellbore. The tool may include an upper slip and a lower slip configured to selectively engage casi...  
WO/2016/118185A1
The present invention relates generally to electrical power thermoelectric power generation in a wellbore for supplying power and charging downhole loads. A power generation assembly is disclosed including at least one thermoelectric gen...  
WO/2016/116625A1
Method and system for emptying a gravity separated crude oil from a storage system (1) comprising a flexible bag (3) for storing the crude oil, wherein the flexible bag (3) is arranged within a protection structure (2) with a structure v...  
WO/2016/118019A1
A subsea wellhead assembly 1 comprises: a subsea wellhead 2; a template 6 associated with the wellhead; subsea riser system equipment 4 connected to the wellhead and one or more connection members. The subsea riser system equipment 4 is ...  
WO/2016/118805A1
A method of completing a wellbore is disclosed that in one non-limiting embodiment includes: placing a lower completion assembly that includes a flow device to provide fluid communication between the lower completion assembly and a produ...  
WO/2016/115414A1
A method can include receiving information associated with an oilfield service; analyzing at least a portion of the information based at least in part on an oilfield services database that includes individual data structures that charact...  
WO/2016/115204A1
Improved notching techniques are described for transverse fracture initiation from the wellbore (cased or open). One or more auxiliary notches are formed that are sealed from borehole pressure increase, yet still deformable under the fra...  

Matches 701 - 750 out of 2,602