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Patent Searching and Data


Matches 201 - 250 out of 145,908

Document Document Title
WO/2019/118581A1
A kinetic energy storage device, a pumpjack inertia capacitor (PIC), for use with an oil well pumpjack, the PIC includes a primary shaft assembly to transfer power and torque between a prime mover of the oil well pumpjack, a flywheel ass...  
WO/2019/117900A1
A flow distribution may be monitored to one or more clusters of perforations. Plugging criteria may be identified based on the flow distribution and characteristics associated with perforation plugs to be dropped into a wellbore associat...  
WO/2019/118105A1
A method of controlling flow in a tubular including developing a pressure in the tubular with an electric submersible pump (ESP), directing a flow of fluid through a flow control device arranged on the tubular downhole of the ESP in resp...  
WO/2019/117947A1
A pumping system is provided which includes a motor coupled with a transmission and a pump. The pump includes a housing with a chamber, a plunger coupled with the motor and the transmission and translatable into and out of the chamber cr...  
WO/2019/117872A1
Systems and apparatus for performing laser kerfing operations in boreholes. Systems and apparatus for providing a plurality of laser beams in a concentric ring laser beam pattern to create holes in the bottom of a borehole surface in a p...  
WO/2019/118963A1
Downhole drilling characteristic measurement systems for measuring a characteristic of drilling through the earths subsurface and methods of the same are described. The systems include a downhole tool having an active measurement system,...  
WO/2019/116330A1
The invention relates to a method of capturing drilling data from a rock drill or a drill rig, which includes; receiving an input signal from a sensor (14), the input signal being proportional to the physical effect generated by the dril...  
WO/2019/083968A9
A Christmas tree may include a body and a sleeve. The body may include a production flowbore therethrough, a longitudinal flowbore intersecting the production flowbore, and optionally one or more annulus passageways, crossover passageway...  
WO/2019/116109A2
An apparatus of removing substances from horizontal wells drilled from a surface comprises: a casing, a tubing disposed within the casing, a downhole pump connected to an end of the tubing, and a production conduit attached to the downho...  
WO/2019/116331A1
The invention relates to a rock drill test device (10), which includes; a mechanical rig (12) onto which a rock drill can be mounted; a sensor pack (14), which contains sensors to test operational parameters of the rock drill to be mount...  
WO/2019/074654A3
A method and system are described for using different types of communication networks along one or more tubular members. The method includes constructing a communication network along one or more tubular members, which may access a subsu...  
WO/2019/118905A1
A syringe assembly for a hydraulic fracturing system includes a syringe having a material chamber, a base fluid chamber, and a piston. The material chamber is configured to be fluidly connected to a fluid conduit. The piston retracts to ...  
WO/2019/117874A1
A shaped charge for use in a well perforating tool includes a jet blocker disposed in an apex of a parabolic or cone-shaped liner. The jet blocker limits the velocity and/or length of a jet that forms upon discharging an explosive in the...  
WO/2019/118394A1
A method of seal condition monitoring may determine the state of the annular seal, the state of one or more sealing elements, take actions to maintain the annular seal as one or more sealing elements transition from new to worn, and prov...  
WO/2019/116725A1
This control system for use during a tunnel fire comprises: measurement means 100l to 100n which are each placed in a plurality of management sections set in a tunnel and measure the gas concentration and/or the smoke concentration in th...  
WO/2019/118345A1
A system and method to automate data acquisition in a wireless telemetry network optimizes data acquisition to best match a target data set that the user desires given the performance limitations of the telemetry network. The user define...  
WO/2019/118715A1
A method and system are described for creating subsurface models that involve the use of isomorphic reversible scanning curve for simulating hysteresis in reservoir simulators. The method includes constructing a subsurface model for a su...  
WO/2019/117729A1
A sampling module 4 for mounting in a pipeline 18 with a multiphase flow meter 2 and for receiving multiphase fluid 16 from the pipeline 18, wherein the sampling module 4 comprises: a separation chamber 6 for receiving and separating a s...  
WO/2019/118237A1
The c-ring slip retention system (14) may use a lip portion (66) of a retention sleeve (24) to hold the c-ring slip (16) against a liner hanger body. The c-ring slip (16) may have a multi-load shoulder profile (22) that interfaces direct...  
WO/2019/097252A3
The present invention provides a method of deploying a eutectic alloy based tool within an oil/gas well. The method comprising providing a eutectic alloy based downhole tool comprising a tubular body with eutectic alloy located on an out...  
WO/2019/118055A1
A system and method for controlling a drilling tool inside a wellbore makes use of simulated annealing and Bayesian optimization to determine optimum controllable drilling parameters. In some aspects, a computing device generates sampled...  
WO/2019/118724A1
A method of plugging a hydrocarbon well includes deploying a downhole tool to remove at least a portion of a casing at a section of well to be plugged. Deploying a blocking device downhole to block a bottom of the section of well to be p...  
WO/2019/117867A1
Systems and apparatus for performing laser operations in boreholes. Systems and apparatus for providing a plurality of laser beams in a laser beam pattern to create holes in the bottom of a borehole surface in a pattern correspond to the...  
WO/2019/112824A1
Materials and methods for generating isolated pillar structures and conductive channels within hydrofracturing reservoirs are provided herein.  
WO/2019/113182A1
GSH Dry Lubricant Additive is, chemically, magnesium aluminum silicate. It is a clay rich in titanium, magnesium, and aluminum. As an inanimate object, it does not "function" per se, but rather its properties are as such that it is highl...  
WO/2019/113448A1
A frac transfer system (600) may include a Christmas tree (652) having a lateral extension (662); and a manifold (670) in fluid communication with the Christmas tree. A portion of the manifold may be positioned at least partially under t...  
WO/2019/113343A1
A method includes providing a lower platform block (300) including a first frame (315), a plurality of docking tubes (305) connected to the first frame, and a plurality of first conductor tubes (310) connected to the first frame. At leas...  
WO/2019/112597A1
A method includes directing a wellbore fluid into a flow control assembly coupled to a completion string positioned within a wellbore, the flow control assembly including at least a first fluidic device defining a flow passage, where the...  
WO/2019/112554A1
Certain conditions or triggering events require preventing or throttling the discharge of a servicing fluid from a pump to a wellhead or a borehole. Powering down may not be desirable or may require a duration that allows the condition o...  
WO/2019/113367A1
A method includes mounting a lower platform block (300) to a plurality of piles (215) positioned on a surface. The lower platform block includes a first frame (315), a plurality of docking assemblies (305) connected to the first frame an...  
WO/2019/112488A1
The invention relates to integrated systems and methods for planning the layout of oil fields. In the claimed method, initial data is generated, well stream gathering centres are placed on a map of well pads according to a specific algor...  
WO/2019/112415A1
A device (100) for compartmentalizing a string of tubing (9) within a production casing (7) of a horizontal well completion assembly comprising a hollow body dimensioned to fit closely within the production casing (7) such that a first f...  
WO/2019/110946A1
The invention relates to an outer cladding for an offshore hose, comprising at least one block copolymer containg at least one rigid polyamide block and at least one flexible block. The invention relates in particular to a flexible tubul...  
WO/2019/113153A1
Embodiments include a hydraulic fracturing system (100) for fracturing a subterranean formation. The system includes an electric pump (304), arranged on a first support structure (308), the electric pump (304) coupled to a well associate...  
WO/2019/111066A1
An example system includes: a wellhead having a wellhead load shoulder to support, within a wellbore, a tubular hanger connected to a tubular string, where the tubular hanger has a tubular hanger contact shoulder; and one or more sensors...  
WO/2019/110851A1
An oil and gas network comprises multiple branched flow paths, such as in multi-zonal wells and/or multibranched wells and/or networks including multiple wells, and multiple control points (20, 32) at different branches, wherein the mult...  
WO/2019/112717A1
A system and method to determine temperature include an optical fiber and at least two pulse laser sources to transmit light pulses with at least two wavelengths into the optical fiber. The system also includes an optical path length mod...  
WO/2019/110965A1
A method for providing a well injection program in which an evaluation of plugging of the sandface over time is included to more accurately determine the water treatment facility specifications and well injection parameters for a produce...  
WO/2019/113178A1
Software-based quality control analysis of rig sensor data. At least some of the various embodiments are computer-readable mediums storing a program that, when executed by a processor, causes the processor to read rig sensor data from a ...  
WO/2019/112613A1
A system and method to protect downhole tools and equipment used in transporting fluids with erosional and/or corrosive characteristics is disclosed according to one or more embodiments. The protection assembly engages with a latch coupl...  
WO/2019/113358A1
A method includes mounting a first jacket connector block (400) to an apparatus. The first jacket connector block includes a first frame (415), a plurality of first conductor tubes (405) connected to the first frame, a first plurality of...  
WO/2019/112977A1
An instrument package for use during the drilling a wellbore. The instrument package includes a plurality of instruments such as accelerometers, gyroscopes, and magnetometers; a computer is configured to determine the current position of...  
WO/2019/112891A1
Provided are systems and methods for forming a casing liner in a wellbore of a hydrocarbon well. The forming including disposing a casing liner print head in an annular region located between a casing pipe disposed in a wellbore of a hyd...  
WO/2019/112979A1
A method includes receiving, via a battery controller of a battery system, a timer value. The method also includes enabling, via the battery controller, the battery system to provide power to a release device in a wellbore upon receiving...  
WO/2019/109700A1
An anchor bolting method for enhancing roof stability using reinforced roof and sides of a coal roadway comprises: dividing a roof (2) of a roadway (1) into different regions; analyzing rock core information of the respective regions to ...  
WO/2019/109577A1
A cutting unit of a shearer, provided with double-speed rollers. A motor drive portion comprises a left cutting motor (1-1) and a right cutting motor (1-2) that are disposed in a cutting unit box body (1-3), and the motor drive portion i...  
WO/2019/112469A1
A method of stimulating a subterranean formation includes acquiring stimulation treatment input data, simulating a transport of at least one material transport present in a stimulation treatment design with a transport simulator model, d...  
WO/2019/110708A1
The present invention relates to downhole repairing system for repairing a zone of a downhole well having a top and an axial axis, comprising : a downhole straddle assembly for straddling over the zone downhole in the well, the straddle ...  
WO/2019/109601A1
A coal mining method applying alternately arranged long and short faces. The method comprises: arranging long and short working faces alternately in a mining region of a mine; setting a width of the short working faces (3) according to t...  
WO/2019/113081A1
Various implementations described herein refer to an apparatus having an instrument cluster with accelerometers and gyroscopic sensors. The apparatus may include a controller that communicates with the instrument cluster, receives measur...  

Matches 201 - 250 out of 145,908