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WO/2019/074623A1 |
A controller system, comprising: a controller configured to control toward a desired process value, an arrangement to repetitively measure a value of the desired process value; wherein the controller is configured to execute a routine th...
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WO/2019/074797A1 |
Systems and methods for performing field-wide downhole operations, the field having a plurality of wells. Methods include obtaining, at a computing system, a reference data set associated with the field, the reference data set including ...
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WO/2019/068179A1 |
A system for monitoring a bit condition in a drilling operation comprises a processor unit and a non-transitory computer-readable memory communicatively coupled to the processing unit and comprising computer-readable program instructions...
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WO/2019/066930A1 |
Tagging bottom utilizing an automated control system and downhole tools may include determining, by a computer processor, that a drill bit has reached a predetermined distance from a bottom of a wellbore, in response to determining that ...
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WO/2019/067987A1 |
A method of determining a rate of penetration of a downhole tool. The method comprises introducing a downhole tool including a drill bit configured to drill through a subterranean formation in a wellbore, the downhole tool comprising at ...
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WO/2019/066932A1 |
Automated drilling may include receiving a tool-agnostic request to perform a process, determining one or more activities to complete the process, identifying a controller module associated with a first activity of the one or more activi...
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WO/2019/067669A1 |
A system includes a continuous mud measurement system to measure one or more mud properties of a mud being pumped into a well, a continuous drilling measurement system to measure one or more drilling parameters of the well being drilled,...
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WO/2019/060233A1 |
An apparatus includes a non-rotating housing, a rotatable member rotatably supported in the non-rotating housing and a bearing adapter sleeve disposed externally to the non-rotating housing. The bearing adapter sleeve has an internal ups...
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WO/2019/055649A1 |
Methods, apparatus, systems, and computer-readable media are set forth for receiving an image definition from a client device, the image definition identifying one or more packages to be deployed within an image, each of the one or more ...
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WO/2019/055603A1 |
Systems and methods for adjusting a drilling operation, the methods and systems include obtaining, at a control system, a first drilling characteristic associated with a first drilling operation device that is part of a drilling system o...
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WO/2019/055240A1 |
Apparatus and methods for a well construction system and a well site control system. The construction system is for forming a wellbore at an oil and gas well site. The construction system includes rig and well pressure control systems. T...
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WO/2019/055230A1 |
A method includes conducting a downhole operation to access a reservoir, providing a control platform in communication with equipment units from different operational systems affecting bottom hole pressure in the downhole operation, and ...
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WO/2019/051435A1 |
A method can include receiving a digital well plan; issuing drilling instructions for drilling a well based at least in part on the digital well plan; comparing acquired information associated with drilling of the well with well plan inf...
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WO/2019/051439A1 |
A system may include a control system coupled to various network elements that define a drilling management network. The control system may include a programmable logic controller (PLC) that performs a drilling operation. The system may ...
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WO/2019/050824A1 |
Methods and apparatus for controlling drill string rotation. The apparatus may be a control system for controlling a driver operable to rotate a drill string to form a wellbore extending into a subterranean formation. The control system ...
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WO/2019/048013A1 |
A controller for a dynamic positioning system, the controller being configured to determine a position of a vessel relative to a target position and to control a propulsion system of the vessel based on the determined position of the ves...
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WO/2019/040091A1 |
System and methods for optimizing parameters for drilling operations are provided. Real-time data including values for input variables associated with a current stage of a drilling operation along a planned well path are acquired. A neur...
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WO/2019/040039A1 |
A system for real-time steering of a drill bit includes a drilling arrangement and a computing device in communication with the drilling arrangement. The system iteratively, or repeatedly, receives new data associated with the wellbore. ...
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WO/2019/035848A1 |
A method includes receiving a plurality of drilling parameters from a drilling operation, wherein the plurality of drilling parameters. The drilling parameters include a cuttings bed height and a friction factor between a drill string an...
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WO/2019/036701A1 |
Systems and methods for monitoring characteristics of a drilling mud, a rate of penetration (ROP), and other factors to determine which remedial actions to perform and how to perform them. In conventional drilling operations, there are m...
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WO/2019/036122A1 |
Methods of drilling a wellbore within a subsurface region and drilling control systems that perform the methods. The methods include accessing an objective map and calculating a plurality of critical points of the objective map. The meth...
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WO/2019/036063A1 |
A system and method for controlling a drilling tool inside a wellbore makes use of projection of optimal rate of penetration (ROP) and optimal controllable parameters such as weight-on-bit (WOB), and rotations-per-minute (RPM) for drilli...
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WO/2019/033183A1 |
A launching system (100) for an autonomous unit RAU carrying a logging tool for oil and gas well logging is described, said system comprising a main body 15 provided with first and second control valves 13,14 respectively and draining va...
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WO/2019/033039A1 |
An automated slide drilling system (ASDS) may be used with a drilling rig system to control slide drilling. The ASDS may autonomously control slide drilling without user input during the slide drilling. The ASDS may further support a tra...
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WO/2019/027591A1 |
A system and method for adjusting or controlling at least one milling operating feature of a cutting mill assembly within a wellbore includes sensing at least one milling operating parameter with a sensor that is operably associated with...
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WO/2019/018552A1 |
An apparatus for use in a wellbore may include a transducing element transducing a first property into a second property, a sensing element generating a signal in response to the second property, a layer deposited on the transducing elem...
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WO/2019/018153A1 |
A method includes creating a digital description of the well construction system, wherein the digital description of the well construction system describes the locational relationship of components in the well construction system, collec...
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WO/2019/014362A2 |
Described is a system for determining the current state of a drill using downhole sensors. The system includes a sensor suite mounted on a drill string proximate a drill bit and a computer mounted on the drill string proximate the sensor...
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WO/2019/005908A1 |
A method includes acquiring data during rig operations where the rig operations include operations that utilize a bit to drill rock and where the data include different types of data; analyzing the data utilizing a probabilistic mixture ...
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WO/2019/005045A1 |
A method for three dimensional visualization and manipulation of downhole data. A measured signal is received a downhole environment and a three dimensional virtualization of the measured signal is generated. A stereographic viewer displ...
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WO/2018/237378A1 |
Systems and methods for coordinating efforts to maintain and repair drilling equipment are disclosed. A system for receiving and distributing scheduling information with respect to a drilling rig as a whole, and for individual components...
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WO/2018/236997A1 |
A method for adjusting a drilling parameter of a drill string includes: determining one or more modes of the drill string; sensing a first oscillation amplitude at a first position in the drill string and/or an oscillation parameter of t...
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WO/2018/231244A1 |
A method comprising determining a property of a first section of drill pipe that is to connect a first agitator to a second agitator in a bottom hole assembly of a drill string, determining a distance between the first agitator and the s...
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WO/2018/232198A1 |
A method includes acquiring data associated with a field operation of equipment in a geologic environment; filtering the data using a filter where the filter includes, along a dimension, a single maximum positive value that decreases to ...
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WO/2018/222210A1 |
Providing accurate speed and rotation of a motor of a drilling assembly allows accurate monitoring of a drilling operation, for example, direction of drilling, rate of penetration, vibration, and stability of the drilling assembly. A bi-...
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WO/2018/217678A1 |
A system for monitoring a drilling rig condition, the system comprising: a travelling block suspended via a drilling line from a crown block at the top of a mast of the drilling rig; a frame to which the drilling tools and/or a pipe stri...
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WO/2018/217622A2 |
A drilling system including a sensor configured to monitor at least one drilling parameter, and configured to generate a signal based on the at least one drilling parameter. An encoder is in communication with the sensor, and the encoder...
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WO/2018/213126A1 |
Techniques for integrating contextual information into a workflow for a wellbore operation are described. According to an embodiment, a computer-implemented method includes defining, by a processing device, the workflow as a plurality of...
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WO/2018/213127A1 |
A method for drilling a borehole penetrating an earth formation includes: drilling a first section of the borehole; notching a wall of the borehole in one or more selected locations with a selected type of notch using a notcher for defin...
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WO/2018/212873A1 |
A method and system for automatically controlling drilling weight-on-bit for using a drill-string to drill along a wellbore is described.
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WO/2018/212781A1 |
A system includes a drill string having a drill bit to drill a target wellbore, a processor, and a machine-readable medium. The machine-readable medium having program code executable by the processor to cause the processor to determine a...
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WO/2018/213084A1 |
Examples of techniques for performing a wellbore construction operation in a wellbore are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method includes: performing a rheol...
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WO/2018/212836A1 |
Methods, apparatus, and systems are provided for correcting, or at least adjusting, for drill pipe compression in a downhole operation in a wellbore. An exemplary method includes obtaining an indication of a first displacement, from a ba...
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WO/2018/213483A1 |
A tool for screening unconventional reservoirs to determine the location of economically important accumulations of hydrocarbons early in a reservoir development process is described. Once the accumulations are identified, subsequent pro...
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WO/2018/203753A1 |
Methods for analysing a drilling operation, comprising the steps:obtaining a first set of logged operational data from the drilling operation through a first time interval; obtaining a set of operational activity dividers that delimit a ...
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WO/2018/202796A1 |
A method for recording data relating to the performance of an oil and gas flow network uses statistical data to represent raw data in a compact form. Categories are assigned to time intervals in the data. The method comprises: (1) gather...
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WO/2018/204902A1 |
A method and autodriller for drilling a wellbore with a drill rig by rotating a drillstring and a drill bit with a drill rig drive system; applying an initial weight of the drillstring on the drill rig WOB; measuring drill rig properties...
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WO/2018/201314A1 |
A method can include receiving well plan information for drilling at least a section of a well at a site; generating a set of candidate drillstring assemblies based at least in part on at least a portion of the well plan information and ...
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WO/2018/185022A1 |
A method for drilling a wellbore includes: generating an optimal cluster using historical drilling data; drilling an interval of the wellbore; and while drilling the wellbore interval: generating a working cluster using data collected wh...
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WO/2018/183527A1 |
The present disclosure relates generally to the field of drilling operations. More particularly, the present disclosure relates to methods for drilling wells utilizing drilling equipment, more particularly drill string assemblies, and pr...
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