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Patent # Description
2017/0218750 DOWNHOLE ELECTROMAGNETIC COMMUNICATIONS BETWEEN TWO WELLS
A method for conducting survey measurements in a ranging operation between a first well and a second well include generating an electromagnetic field in a...
2017/0218749 DOWNHOLE TOMOGRAPHIC IMAGING
A tomographic imaging apparatus utilizes Compton backscattering to evaluate cement behind the casing. The imaging apparatus includes a slant-hole or pin-hole...
2017/0218748 NUCLEAR MAGNETIC RESONANCE SENSORS EMBEDDED IN CEMENT
Various embodiments include nuclear magnetic resonance (MR) sensor array systems and methods are disclosed. One such system includes a downhole casing having...
2017/0218747 DETERMINING EXPECTED SENSOR VALUES FOR DRILLING TO MONITOR THE SENSOR
Aspects of the disclosure can relate to simulating expected sensor values associated with a drill tool (e.g., a drill assembly) before drilling to monitor the...
2017/0218746 SYSTEM AND METHOD FOR REMOTE MONITORING OF DRILLING EQUIPMENT
A system and method for capturing information related to mining machine performance and making the information accessible to remote maintenance staff. The...
2017/0218745 PROGRAMMABLE INTEGRATED MEASUREMENT WHILE DRILLING DIRECTIONAL CONTROLLER
A programmable integrated measurement while drilling (MWD) system is an integrated, ruggedized, and condensed MWD system configured to enable end-user...
2017/0218744 DIRECTIONAL DRILLING METHODS AND SYSTEMS EMPLOYING MULTIPLE FEEDBACK LOOPS
A directional drilling system includes a bottomhole assembly having a drill bit and a steering tool configured to adjust a drilling direction in real-time. The...
2017/0218743 L-GRADE RECOVERY
A fluid recovery system includes a separator configured to separate a hydrocarbon stream into L-Grade, water, and natural gas. The system further includes a...
2017/0218742 Y-GRADE NGL RECOVERY
A fluid recovery system includes a separator configured to separate a hydrocarbon stream into an unfractionated mixture, water, and natural gas. The system...
2017/0218741 Burst Plug Assembly with Choke Insert, Fracturing Tool and Method of Fracturing with Same
A burst plug assembly for use in the fluid port of tubular fracturing tools to provide erosion resistance. The assembly has a body with an annular side wall...
2017/0218740 SUBTERRANEAN CONVERSION OF CARBON DIOXIDE TO BIOMASS BY CHEMOLITHOTROPY
A system and method for converting carbon dioxide into biomass within subterranean formations or cavities by introducing chemolithoautotrophic microbes and...
2017/0218739 METHOD OF COMPLETING AND PRODUCING LONG LATERAL WELLBORES
Long lateral wellbores are prepared for the production of hydrocarbons, by preparing only a portion of the wellbore for production at a time, starting at a...
2017/0218737 Inflatable Expanded Liner Hanger Assembly with Weight Set Liner Top Packer
An assembly and method for hanging, cementing and sealing a liner to an existing tubular uses an inflatable to set the hanger. The running tool then releases...
2017/0218736 MOVABLE COMBINED SAND CONTROL PIPE OF AXIAL AND RADIAL SLOTTED SCREEN PIPES
A sand control screen pipe includes couplings, movable spacer bushes, an outer movable radial slotted screen pipe, a split supporting ring and an inner axial...
2017/0218735 Longitudinally Offset Partial Area Screens for Well Assembly
A downhole assembly can include screens along a length of a tubular member. Screens covering differing portions of a cross-sectional area of the tubular and...
2017/0218734 DOWNHOLE COMPLETION SYSTEM
The present invention relates to a completion system for connecting several screens into a well tubular structure mounted from base pipe sections. The...
2017/0218733 MODEL BASED TESTING OF ROTATING BOREHOLE COMPONENTS
A method of testing a downhole component configured to be incorporated in a drilling assembly includes generating a mathematical drilling assembly model...
2017/0218732 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION
A control system for controlling extraction of landfill gas, the system comprising: at least one atmospheric pressure sensor configured to measure atmospheric...
2017/0218731 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION
A control system for controlling extraction of landfill gas, the system comprising: at least one sensor; at least one flow control mechanism; and at least one...
2017/0218730 DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION
A control system for controlling extraction of landfill gas, comprising: at least one sensor configured to measure one or more characteristics of landfill gas;...
2017/0218729 METHOD AND SYSTEM FOR HYDRAULIC FRACTURING BASED ON SKIN FACTOR ANALYSIS
The feasibility of performing hydraulic fracturing can be assessed by analyzing the effect of skin on the overall deliverability of a reservoir. Aspects of the...
2017/0218728 Optimizing Running Operations
A system for optimizing a running operation includes an interface to equipment and sensors for performing the running operation. The interface supplies control...
2017/0218726 WELLBORE LATERAL LINER PLACEMENT SYSTEM
A system for placement of a liner in a lateral wellbore, access to which is provided through a window having a V-shaped downhole end. The system includes a...
2017/0218725 ACTUATION DART FOR WELLBORE OPERATIONS, WELLBORE TREATMENT APPARATUS AND METHOD
A wellbore assembly including an actuation dart for actuating a target tool in tubing string. The dart is activatable downhole, such that it can be moved past...
2017/0218724 VALVE OPERABLE BETWEEN OPEN AND CLOSED CONFIGURATIONS IN RESPONSE TO SAME DIRECTION DISPLACEMENT
A valve assembly can include a generally tubular housing, a mandrel reciprocably disposed in the housing and operative to displace a valve closure in response...
2017/0218723 VALVE OPERABLE IN RESPONSE TO ENGAGEMENT OF DIFFERENT ENGAGEMENT MEMBERS
A system can include a tubular string having at least two internal profiles, and a valve assembly reciprocably disposed in the tubular string. The valve...
2017/0218722 Valve Apparatus Having Dissolvable or Frangible Flapper and Method of Using Same
A bridge plug for use in a wellbore having an anchoring system to grip the inner surface of the surrounding wellbore, as well as a sealing system or packing...
2017/0218721 SECONDARY SLURRY FLOW PATH MEMBER WITH SHUT-OFF VALVE ACTIVATED BY DISSOLVABLE FLOW TUBES
A downhole secondary flow path member includes a tubular having a first end portion, a second end portion, and an intermediate portion having a flow passage...
2017/0218720 PLUG FOR WELL DRILLING PROVIDED WITH RING-SHAPED RATCHET STRUCTURE
A plug for well drilling comprising a mandrel and members attached on an outer circumferential surface orthogonal to an axial direction of the mandrel, wherein...
2017/0218719 RELIEF WELL INJECTION SPOOL APPARATUS AND METHOD FOR KILLING A BLOWING WELL
A relief well injection spool for use in killing a well has a body with a pair of inlets opening to a bore on an interior of the body, a ram body cooperative...
2017/0218718 DEVICE WITH ASSEMBLY AND INSTALLATION IN CASING COLUMN COUPLED TO A MANDREL FOR DISOBSTRUCTING A DRILLING WELL
To clear the probing shaft. Comprised of an assembled spin set from a vented axle (6) with seals, coupled to an upper head (34) with an eyelet (41) and fluid...
2017/0218717 KINETIC SHEAR RAM
The present disclosure relates to a blowout preventer having a body and a kinetic shear ram disposed within the body, and associated systems and methods.
2017/0218716 SYSTEMS AND METHODS FOR ASSEMBLING A BLOWOUT PREVENTER
An assembly tool for assembling a blowout preventer including a hub configured for releasably coupling with a hydraulic package of the blowout preventer, a...
2017/0218715 Optical Alignment System for Beam Pumping Unit
A method for aligning a pump with a wellhead begins with the steps of attaching a target assembly to the pump and attaching an emitter assembly to the...
2017/0218714 Downhole-Adjusting Impact Apparatus and Methods
A downhole-adjusting impact apparatus (DAIA) mechanically coupled between opposing first and second portions of a tool string, wherein: the tool string is...
2017/0218712 POSITIONING TOOL WITH EXTENDABLE LANDING DOGS
A positioning tool can include a mandrel and an engagement device reciprocably disposed on the mandrel. The engagement device can include at least one...
2017/0218711 SLIPS FOR DOWNHOLE SEALING DEVICE AND METHODS OF MAKING THE SAME
A slip for a downhole sealing device includes a plurality of slip segments angularly disposed about a central axis, each slip segment including, a body, and a...
2017/0218710 REVERSE CIRCULATION WELL TOOL
A crossover sub includes a tubular housing connected to a drill string in a wellbore, a sealing structure to seal against a wellbore wall, and a sleeve valve...
2017/0218709 Pipe Handling For A Drill String At Ground Exit
An exit side pipe handling and vise tool. The tool may be suspended from an arm of a hydraulic machine and rotated and pivoted relative to the arm. The tool...
2017/0218708 DRILL PIPE COMPLETION DEVICE
A method of completing a well which has a longitudinal axis along a direction with a horizontal component, the method comprising rotating a first string and...
2017/0218707 REAMER
A reaming tool for enlarging an underground borehole comprises a plurality of cutter assemblies distributed azimuthally around a longitudinal axis of the tool,...
2017/0218706 MULTI-MOTOR STEERABLE DRILLING SYSTEM AND METHOD
A directional drilling system consisting of a four-motor drilling head for better steering in directional drilling and vertical/horizontal drilling is...
2017/0218705 REAMING SYSTEM, DEVICE, AND ASSEMBLY
A reaming assembly having an inner mandrel including spiral lobes disposed on an outer surface thereof. The inner mandrel is hollow and is sized large enough...
2017/0218704 LADDER ASSEMBLY
An apparatus includes a ladder assembly configured to be used with a vertically-extending wall assembly of a building having a window assembly installed to the...
2017/0218703 WINDOW COVERING SYSTEM AND DISPLACEMENT CONTROLLING DEVICE THEREOF
A displacement controlling device comprises a shaft having a displacement region, a movable unit connected to the shaft and configured to move within the...
2017/0218702 ROLL-UP WINDOW COVERING HAVING AN ADJUSTABLE LOWER ELEMENT TO FACILITATE CORDLESS HEIGHT ADJUSTMENT
A window covering can be configured to facilitate height adjustment of window covering material. In some embodiments, a handle or clips may be utilized to help...
2017/0218701 ROLL-UP SHADE HAVING ADJUSTABLE CLIPS FOR HEIGHT ADJUSTMENT
A window covering can be configured as roll-up shade. The window covering can have a plurality of clips that are configured to be moveable from a first...
2017/0218699 OPERATING CONTROL METHOD OF A MOTORIZED DRIVING DEVICE OF A CLOSURE OR SUN PROTECTION HOME AUTOMATION...
A method for operationally controlling a motor-driven device for driving a home automated closure or sun-shading apparatus includes at least the following...
2017/0218698 CONTROL MECHANISM FOR RAISING AND LOWERING WINDOW COVERING
A control structure for a window covering includes a base, a revolving wheel having an axial post, a restriction means including a bushing fitting around the...
2017/0218697 WINDOW BLIND
A window blind includes a fixed rail and a plurality of slats hang below the fixed rail through a ladder tape. The slats are controlled by an output adjustment...
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