Abstract: A method and system for a rotary steerable system (RSS). The method may comprise performing a tool position calculation from the one or more measurements and creating one or more event flags based at least in part on a location of the RSS in a formation, wherein the one or more event flags are created by an information handling system disposed on a bottom hole assembly. The method may also comprise selecting an algorithm for the tool position calculation based on the one or more event flags. The system may comprise one or more sensors configured to take one or more measurements and an information handling system disposed on a bottom hole assembly.

Abstract: The disclosure provides a well system environment ranging system including a well shoe device with a ranging source. In one aspect the ranging source is a magnetic source that can be a permanent magnet, and electromagnet, or a smart electromagnet. A method is also provided wherein a ranging receiver can be deployed to determine the relative location of the well shoe device to the ranging receiver. The well shoe device and the ranging receiver can be deployed in adjacent wellbores. In one aspect, multiple well shoe devices including a magnetic source can be inserted into one or more wellbores where the magnetic sources can have different specified magnetic field intensity so the well shoe positions can be determined by one or more ranging receivers.

Abstract: In some aspects, the disclosed technology provides solutions for computing a residual noise signal from received gravitational field signal data. In one aspect, a process of the disclosed technology includes steps for receiving a magnetic field signal, wherein the magnetic field signal is generated by measurements produced by a magnetometer disposed in a drilling tool chassis, receiving a gravitational field signal, and processing the magnetic field signal to generate a clean magnetic field signal. In some aspects, the process can further include steps for calculating a residual signal based on the clean magnetic field signal and the gravitational field signal. Systems and machine-readable media are also provided.

Abstract: In some aspects, the disclosed technology provides solutions for computing a residual noise signal from received gravitational field signal data. In one aspect, a process of the disclosed technology includes steps for receiving a magnetic field signal, wherein the magnetic field signal is generated by measurements produced by a magnetometer disposed in a drilling tool chassis, receiving a gravitational field signal, and processing the magnetic field signal to generate a clean magnetic field signal. In some aspects, the process can further include steps for calculating a residual signal based on the clean magnetic field signal and the gravitational field signal. Systems and machine-readable media are also provided.

Abstract: The disclosure provides a solution to problems associated with vibrations during drilling by applying metrics on post job data and providing inputs from past experiences to pre-job planning for drilling jobs. The vibration information and analysis can also be used during a current drilling operation wherein a vibration source can be automatically identified and operating parameters can be changed to mitigate the vibration. The disclosure provides a method of executing a drilling operation, a vibration analyzer, and a drilling system. In one example, the method includes: (1) collecting drilling job data from a completed drilling job, wherein the drilling job data includes sensor data collected from downhole sensors, (2) determining a vibration severity index from the sensor data, and (3) executing at least a portion of a drilling operation based on the vibration severity index.

Abstract: Systems and methods are disclosed for identifying one or more vibration mechanisms or other mechanism associated with tool failure. In one example, a machine learning data system comprises a data pre-processing module, a machine learning training module, and a predictive module. The pre-processing module analyzes dynamic sensor input to identify one or more vibration mechanisms associated with a downhole tool. The machine learning training module identifies a correlation between dynamic sensor data and failure data for a plurality of downhole tools. The predictive module correlates the one or more vibration mechanism with tool failure or performance.

Abstract: A method and system for a rotary steerable system (RSS). The method may comprise disposing the RSS into a borehole, identifying a failure from the one or more tracking measurements, the mechanical operation of the RSS, or the one or more sensors from a diagnostic review. Additionally, the method may further comprise flagging the failure with a failure code and reporting the failure and its mitigation actions to personnel in real time. The system may comprise one or more sensors configured to measure a location the RSS in a formation from one or more tracking measurements and monitor a mechanical operation of the RSS. The system may further comprise an information handling system.

Abstract: A method and system for identifying a fault in a downhole tool. The method may comprise storing a plurality of diagnostic trouble codes (DTCs) from one or more previous downhole operations in a database, mapping the plurality of DTCs in the database, performing a downhole operation wherein a DTC is generated, and performing a determinative algorithm that uses pattern recognition to identify a fault caused by a DTC signature based on the one or more of the plurality of DTCs.

Abstract: In some aspects, the disclosed technology provides solutions for using a residual gravitational noise signal to perform anomaly detection. In one aspect, a process of the disclosed technology includes steps for receiving a residual signal, wherein the residual signal is based on one or more magnetic field signals and at least one gravitational field signal corresponding with a drilling tool orientation over time, analyzing the residual signal to identify one or more tool vibration harmonics, and identifying one or more drilling anomalies based on the one or more tool vibration harmonics. Systems and machine-readable media are also provided.

Abstract: In some aspects, the disclosed technology provides solutions for using a residual gravitational signal to generate an anomaly detection model. In one aspect, a process of the disclosed technology includes steps for retrieving legacy drilling data from one or more databases, the legacy drilling data comprising orientation data for an associated drilling tool, calculating a residual signal based on the legacy drilling data, and training a machine-learning model based on the residual signal. Systems and machine-readable media are also provided.

Abstract: In some aspects, the disclosed technology provides solutions for computing a residual noise signal from received gravitational field signal data. In one aspect, a process of the disclosed technology includes steps for receiving a magnetic field signal, wherein the magnetic field signal is generated by measurements produced by a magnetometer disposed in a drilling tool chassis, receiving a gravitational field signal, and processing the magnetic field signal to generate a clean magnetic field signal. In some aspects, the process can further include steps for calculating a residual signal based on the clean magnetic field signal and the gravitational field signal. Systems and machine-readable media are also provided.

Abstract: A method and system for a rotary steerable system (RSS). The method may comprise performing a tool position calculation from the one or more measurements and creating one or more event flags based at least in part on a location of the RSS in a formation, wherein the one or more event flags are created by an information handling system disposed on a bottom hole assembly. The method may also comprise selecting an algorithm for the tool position calculation based on the one or more event flags. The system may comprise one or more sensors configured to take one or more measurements and an information handling system disposed on a bottom hole assembly.

Abstract: A method and system for a rotary steerable system (RSS). The method may comprise disposing the RSS into a borehole, identifying a failure from the one or more tracking measurements, the mechanical operation of the RSS, or the one or more sensors from a diagnostic review. Additionally, the method may further comprise flagging the failure with a failure code and reporting the failure and its mitigation actions to personnel in real time. The system may comprise one or more sensors configured to measure a location the RSS in a formation from one or more tracking measurements and monitor a mechanical operation of the RSS. The system may further comprise an information handling system.

Abstract: A drill bit includes a bit head defining a longitudinal axis, an adjustable cutter blade having a cutting element, and a blade ramp extending transversely relative to the longitudinal axis and arranged to radially adjust the adjustable cutter blade when the adjustable cutter blade moves axially along a side of the bit head. The drill bit further includes a gauge pad coupled to the adjustable cutter blade and a gauge pad ramp extending transversely relative to the longitudinal axis and arranged to radially adjust the gauge pad when the gauge pad moves axially along the side of the bit head.

Abstract: Drill bit designs can allow a well operator to modify drill bit characteristics downhole in real time to facilitate monobore drilling. An exemplary drill bit can include a bit head, an adjustable cutter blade on a side of the bit head, and a gauge pad on the side of the bit head. The adjustable cutter and the gauge pad can be connected, such that, when the adjustable cutter blade and the gauge pad move in a same axial direction, the adjustable cutter and the gauge pad move in opposite radial directions. The relative radial positions of the adjustable cutter blade and the gauge pad can be adjusted to shift between increased steerability and increased stability of the drill bit.

Abstract: The disclosure provides a well system environment ranging system including a well shoe device with a ranging source. In one aspect the ranging source is a magnetic source that can be a permanent magnet, and electromagnet, or a smart electromagnet. A method is also provided wherein a ranging receiver can be deployed to determine the relative location of the well shoe device to the ranging receiver. The well shoe device and the ranging receiver can be deployed in adjacent wellbores. In one aspect, multiple well shoe devices including a magnetic source can be inserted into one or more wellbores where the magnetic sources can have different specified magnetic field intensity so the well shoe positions can be determined by one or more ranging receivers.

Abstract: A method for performing diagnostics of a downhole tool during a downhole operation includes generating a System of System (SoS) dataset in a time domain and a depth domain for the downhole tool, wherein the SoS dataset comprises operational mode data associated with different operational modes of the downhole tool and tool mode data associated with different tool modes of the downhole tool. The method includes combining the operational mode data with the tool mode data to create a combined data and generating anomaly codes associated with failures of the downhole tool based on the combined data. The method includes generating a tool fault model based on cause and effect dependencies and the anomaly codes and determining a failure and a cause of the failure of the downhole tool during the downhole operation based on the tool fault model.

Abstract: A drill string tool assembly, in some embodiments, comprises a punching tool that induces fissures to increase permeability in a localized region of a borehole wall. The assembly also comprises a sensor that detects spatial features of the fissures and processing logic, coupled to the sensor and punching tool, that adapts operation of the punching tool based on the spatial features. The assembly further comprises a fluid sampling probe, coupled to the processing logic, that samples fluid from the localized region.

Abstract: A drill string tool assembly, in some embodiments, comprises a punching tool that induces fissures to increase permeability in a localized region of a borehole wall. The assembly also comprises a sensor that detects spatial features of the fissures and processing logic, coupled to the sensor and punching tool, that adapts operation of the punching tool based on the spatial features. The assembly further comprises a fluid sampling probe, coupled to the processing logic, that samples fluid from the localized region.

Abstract: Architecture that implements fact interactive elements and list interactive elements in a user interface (UI) to assist in obtaining user feedback on entity attributes for semantic web and structured data searches to ensure data correctness, freshness, and user relevance. The fact interactive element enables user interaction with the attribute data of the corresponding attribute. The user interaction then provides feedback as to correctness of the attribute data for the given attribute. Each state has a corresponding visual state which has a clear visual distinction from other states. The interactive elements enable the use of standard user inputs such as with input devices, as well as interaction using gestures such as associated with natural user interface (NUI) gestures.