Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 3,326

Document Document Title
WO/2019/190003A1
The present invention relates to a method for determining optimal locations of multiple wellbores in an oil and gas reservoir. The present invention proposes a selection method using an artificial neural network which replaces an existin...  
WO/2019/191260A1
The current subject matter is related to optimizing resource (e.g., steam) allocation within steam assisted gravity drainage (SAGD) system, and predicting future oil production from production wells of the SAGD system. In some embodiment...  
WO/2019/186087A1
Well installations and methods for constructing wireless ready well installations. The installations comprise downhole metallic structure (2) and downhole repeater apparatus (5) for receiving signals and in response transmitting signals ...  
WO/2019/191175A1
A method may include determining a termination time for a virtualization services manager and various termination times for various host devices operating in a drilling management network. The virtualization services manager may generate...  
WO/2019/190464A1
An apparatus, method, and system for multi-well ranging and planning of a second injector well in the presence of a first injector well in close proximity to a producer well. The method includes generating a three-well forward simulation...  
WO/2019/182736A1
A method and system for determining cement bonding, or other materials attached to a pipe string. A well measurement system for determining cement bonding or other materials attached to a pipe string may comprise an acoustic logging tool...  
WO/2019/183252A1
Provided herein are systems and methods for modeling and simulating reservoir, wellbore, and hydraulic fracturing. The systems and methods provided herein may facilitate well life cycle simulation by integrating a three-dimensional model...  
WO/2019/182456A1
A hydrocarbon production system comprises a foundation fixed to the sea floor, a manifold, a pipeline bundle connected to said manifold, and a guiding structure coupling the manifold to the foundation. The guiding structure is configured...  
WO/2019/182990A1
A method of providing an optimal surfactant blend to improve waterflood efficiency comprises selecting candidate surfactant blends based on one or more of the following: a reservoir condition; information of a crude oil; information of a...  
WO/2019/178460A1
A simulation system that receives a first plurality of inputs including at least one drilling parameter, at least one lithology parameter, and at least one earth-boring tool option; provides the first plurality of inputs to a cluster sys...  
WO/2019/117753A9
´╗┐The invention relates to methods of management of an underground storage facility for natural gas in water-bearing geological structures and, in particular, to physicochemical methods for controlling the movement of gas-water contact ...  
WO/2019/178240A1
An automation system for a drilling rig includes a processor and a computer memory in communication with the processor and storing computer executable instructions, that when implemented by the processor cause the processor to perform fu...  
WO/2019/177693A1
A downhole power generator module having a body with one or more couplings that are configured to connect the body to a downhole tool string positioned downhole in a wellbore. An axial passageway is formed through the outer housing and c...  
WO/2019/177565A1
A downhole assembly includes a base pipe, a power generator, and a flow control device positioned within a flow path for a fluid that extends between the exterior and the interior of the base pipe. The flow control device can control an ...  
WO/2019/173529A1
An earth-boring tool monitoring system may generate a contour plot representing reliabilities of an earth-boring tool within a range of operating loads, the contour plot showing a range of reliabilities of the earth-boring tool from 100 ...  
WO/2019/173442A1
Supercritical carbon dioxide is directed into a wellbore to a specified depth. The supercritical carbon dioxide is directed at an inner surface of the wellbore at the specified depth. Scale is removed from the wall of the wellbore with t...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2019/164607A1
A resource exploration and recovery component including a fractal geometry.  
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...  
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...  
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...  
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...  
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...  
WO/2019/055021A3
A containment apparatus is provided having a container body enclosing an inner cavity for containing fluids. The container body has a mouth and a metering aperture each passing through the container body permitting fluidic communication ...  
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...  
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...  
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...  
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...  
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...  
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...  
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) ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  

Matches 601 - 650 out of 3,326