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WO/2019/169510A1 |
A plurality of energy-generator pods, and methods of use, are provided along a rotatable tubular string extending downhole from surface into a wellbore. In embodiments, rotation of the tubular acts as a rotor of the pod and an outer comp...
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WO/2019/172917A1 |
A streaming server can receive a request from a client device to access data about a wellbore environment in a database server. The database server can be communicatively coupled to a server, which can be communicatively coupled to the s...
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WO/2019/168698A1 |
A method for estimating metal thickness on a plurality of casing strings in a cased hole may comprise obtaining a multi-channel induction measurement using a casing inspection tool, constructing a forward numerical model of the multi-cha...
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WO/2019/166789A1 |
A subsea module such as a subsea control module, comprising a housing with a subsea electronics module (SEM) and a logging device. The logging device comprises a battery, a microprocessor and a memory device. The subsea module comprises ...
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WO/2019/166831A1 |
A downhole gauge device for use in a well is described. The downhole gauge device comprising: one or more electrical systems including at least one measurement means for obtaining measurement data and a data transmitting means configured...
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WO/2019/169073A1 |
A method, apparatus, and program product utilize a probabilistic approach to identify areas of interest from multiple realizations of a reservoir model to drive well placement planning under uncertainty. A combined probability map may be...
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WO/2019/164511A1 |
Provided are methods and systems for delivering a treatment fluid to a wellsite. An example method includes receiving a container containing a treatment fluid component from a treatment fluid component supplier. The method further includ...
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WO/2019/164692A1 |
The present disclosure describes methods and systems for downhole well integrity reconstruction in a hydrocarbon reservoir. One method for downhole well integrity reconstruction in a hydrocarbon reservoir includes: positioning a laser he...
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WO/2019/164944A1 |
A diagnostic system may utilize telemetry from a monitored system to infer information about the operation of various components systems within the monitored system. In embodiments, inferences may be drawn from a comparison of various co...
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WO/2019/165399A1 |
Systems and methods for drilling optimization of a subterranean well include securing a multifunction sub in line with a tubular string. A nozzle provides a fluid flow path from the central bore through a sidewall of the sub body, the no...
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WO/2019/165013A1 |
Provided are embodiments that include determining cellular volumes having a saturation value for a given time that is above a threshold saturation value and having a location within a threshold distance of a perforation location of a pro...
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WO/2019/165335A1 |
Systems and methods for operating a series of generators configured to provide power to a motor or motors. Generators generally operate at different efficiency levels depending on the operating capacity. A computation component can analy...
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WO/2019/164607A1 |
A resource exploration and recovery component including a fractal geometry.
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WO/2019/164493A1 |
This disclosure may generally relate to drilling operations and, more particularly, to systems and methods for sidetracking an existing well. A bottom hole assembly may comprise a milling assembly, a whipstock coupled to the milling asse...
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WO/2019/164790A1 |
Methods, systems, and computer-readable medium to perform operations including obtaining data identifying a time-lapse average pressure for each well of a plurality of wells of a reservoir; determining a plurality of homogenous trends of...
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WO/2019/160859A1 |
A method includes performing a downhole operation in a borehole; capturing, during the downhole operation, downhole particles and drilling mud at the surface from the borehole into a screen of at least one shaker; shaking the screen to e...
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WO/2019/161343A1 |
Various implementations directed to determining direct hit or unintentional crossing probabilities for wellbores are provided. In one implementation, a method may include receiving wellbore trajectory data and uncertainty data for a refe...
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WO/2019/160414A1 |
The invention relates to a vessel (1) for performing subsea wellbore related activities such as workover activities, well maintenance, installing an object on a subsea well bore (2), wherein the vessel comprises a floating hull (3), a ho...
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WO/2019/157040A1 |
A remediation plant for remediating drilling mud, cuttings, and fluids. The preferred plant includes a reboiler that is adapted to provide heat to the drilling mud, cuttings, and fluid, a mud drum that is operatively connected to the reb...
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WO/2019/156912A1 |
Methods may include calculating a formation permeability for a subterranean formation from a combination of dielectric measurements and acoustic measurements, wherein the formation permeability is calculated according to the formula:kg=a...
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WO/2019/156668A1 |
A system for fluidic siren based telemetry is provided. The system includes a non-rotating restrictor and a rotating restrictor positioned relative to the non-rotating restrictor that is configured to control a flow passage to the non-ro...
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WO/2019/152238A1 |
Examples of techniques for generating a high-resolution lithology model for subsurface formation evaluation are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method includ...
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WO/2019/148173A1 |
Systems for automatedly delivering explosives with variable densities are disclosed herein. Methods of automatedly delivering explosives with variable densities are disclosed herein. Methods of determining an emulsion explosive density p...
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WO/2019/147601A1 |
Methods and systems pertaining to generating a startup or other operating order of pumps of a pumping system for performing a subterranean formation fracturing operation, and/or another pumping operation, and for coordinating distributio...
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WO/2019/147297A1 |
A system and method for controlling a drilling tool inside a wellbore makes use of Bayesian optimization with range constraints. A computing device samples observed values for controllable drilling parameters such as weight-on-bit (WOB) ...
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WO/2019/147967A1 |
A method includes receiving sensor data characterizing one or more properties of a first formation undergoing drilling; determining, based on the received sensor data and a plurality of clustered historical data, an identity of the first...
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WO/2019/147268A1 |
A wellbore assembly can include a completion string having a side pocket. A downhole device can be positioned within the side pocket of the completion string. The downhole device can have a first end sized and shaped for coupling to a to...
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WO/2019/147689A1 |
A method for evaluating or improving performance of a drilling operation comprises, during the drilling operation, receiving a performance parameter of a component of a drilling system measured by a sensor of the drilling system. The mea...
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WO/2019/055241A9 |
A system including a rig site with at least one pollution control system located on the rig site. The pollution control system is configured to modify an output of light, noise, or vibrations from the rig site to an environment surroundi...
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WO/2019/143875A1 |
A main bore (11) is drilled with an inclined section (17) extending toward a hydrocarbon bearing earth formation (21). First and second laterals (25, 29) are drilled from the inclined section downward into the formation at a steeper angl...
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WO/2019/143320A1 |
A method and system for modeling a fracture in a hydraulic fracturing simulator. The method may comprise simulating a well system with an information handling system, defining a closure criteria for a hydraulic fracturing operation, asse...
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WO/2019/143402A1 |
A method of safe pressurized mud cap drilling includes determining a set point for a surface backpressure choke manifold, injecting sacrificial fluids into a drillstring disposed in a wellbore, injecting weighted mud into an annulus, and...
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WO/2019/139910A1 |
An additive, such as an aminal, a dibutylamine, or combinations thereof, may treat a system having a corrosion inhibitor in the form of at least one sulfur species and/or at least one phosphorous-containing compound. The additive may be ...
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WO/2019/139080A1 |
This corrosion inhibitor composition contains: a long-chain organic compound that has a polar group; and hydrophobic silica. A corrosion inhibitor composition charging method in which a mixed fluid that includes water and at least one ty...
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WO/2019/136017A1 |
A system and a method for heating source fluid, comprising: a turbine-electric generator transport comprising: an inlet plenum and an exhaust collector; a turbine connected to the inlet plenum and the exhaust collector; and an electric-g...
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WO/2019/135863A1 |
Methods and systems for conducting downhole operations including collecting downhole dynamic event data using a downhole tool, wherein the downhole dynamic event data is time-domain data, processing the collected downhole dynamic event d...
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WO/2019/134976A1 |
A drilling conductor (32) supported within a suction anchor (28) is installed by lowering the suction anchor through the top (18) of a frame (12) of a subsea processing unit (10). The base (14) of the frame defines a landing area for the...
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WO/2019/134026A1 |
An elongate battery pack for use in MWD drilling apparatus having torsion damping means at one or both ends thereof to reduce or eliminate "high g" rotational accelerations and decelerations being transmitted from the drill string to the...
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WO/2019/134941A1 |
The present invention relates to a system and method for modelling flow conditions in a well system, the well system being represented by a number of branches (1,1a) conducting hydrocarbons from at least one branch entry point (3,3a) to ...
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WO/2019/134917A1 |
An end connection assembly (200) for pull-in and coupling of a flexible tubular pipe to an inboard hub of a subsea structure using a tie-in tool, which flexible tubular pipe comprises a plurality of superposed flexible layers (210, 214, ...
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WO/2019/133150A1 |
A downhole rotating machine includes a stator having stator windings and corresponding magnetic flux guides and a rotor having a plurality of magnets configured to cooperate with the stator windings and the corresponding magnetic flux gu...
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WO/2019/132909A1 |
A wellbore trajectory survey, having an ordered plurality of survey points, is acquired. Each of the plurality of survey points has a measured depth, an inclination, and a geographic location of the point in the wellbore corresponding to...
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WO/2019/133873A1 |
A conveyance model 710 for predicting an output 730 in response to an input, wherein: the input comprises one or more of a wireline input 722, a toolstring input 724, a well input 726, and/or a conveyance input 728; and the output compri...
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WO/2019/132877A1 |
An extendable wellbore tool may include a housing, a telescopic cylinder, and one or more hydraulic actuators. The telescopic cylinder may be disposed within the housing and may include two or more cylinders configured to extend and retr...
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WO/2019/132975A1 |
The disclosed embodiments include a method of downhole leak detection. The method of downhole leak detection includes obtaining physical signals detected by at least one physical sensor traveling along a wellbore. Additionally, the metho...
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WO/2019/125359A1 |
A method includes performing a first wellbore treatment operation of a wellbore, determining an operational attribute of the well in response to the first wellbore treatment operation, and determining a predicted response using a recurre...
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WO/2019/125410A1 |
A unitary multilateral junction for deployment in a wellbore, wherein the multilateral junction permits electrical power and communications signals to be established in both a lateral wellbore and a main wellbore utilizing capacitive cou...
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WO/2019/125494A1 |
Embodiments of the subject technology provide for receiving real-time drilling data comprising different drilling parameters measured during a drilling operation. The subject technology calculates a kick detection parameter based at leas...
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WO/2019/125409A1 |
A unitary multilateral junction for deployment in a wellbore, wherein the multilateral junction permits electrical power and communications signals to be established in both a lateral wellbore and a main wellbore utilizing capacitive cou...
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WO/2019/125443A1 |
Included are methods and systems for recycling a gas emitted from non-aqueous cleaning. An example method includes contacting a contaminated equipment with a non-aqueous cleaning material; wherein the spent non-aqueous cleaning material ...
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