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Patent Searching and Data


Matches 1 - 50 out of 2,344

Document Document Title
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...  
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...  
WO/2019/136280A2
A stick-slip vibration mitigation system and a method of using the system are provided. The system includes a sensor, a processor, a non-transitory storage medium, and a controller. The system is operable to be used with a drill-string i...  
WO/2019/133003A1
A drilling system for drilling a wellbore that includes a drill string rotatable in a first direction. The system also includes a bottom hole assembly (BHA) that includes: a drill bit, a housing with a bore, a first fluid-driven motor in...  
WO/2019/132929A1
The disclosed embodiments include systems and methods to improve downhole drilling. In one embodiment, a method to improve downhole drilling includes receiving a well plan, where the well plan is indicative of a well path to form a boreh...  
WO/2019/119083A1
An operational system (100) for launching, managing and controlling a RAU (200) is described, said system comprising a) main body for housing said RAU (200), lower safety valve (20) upper safety valve (22), connector (18) for connection ...  
WO/2019/126250A1
A system and method for drilling a wellbore with a drill rig by: rotating a drillstring and a drill bit with a drill rig drive system; applying a weight of the drillstring on the drill rig; measuring surface torque oscillations of the dr...  
WO/2019/118167A1
Methods and systems for controlling drilling operations are provided. The methods and systems include conveying a drilling tool into a bore and operating the drilling tool to drill in a direction, creating, with an azimuthal sensing devi...  
WO/2019/113694A1
A unified mud-pulse (MP) -electromagnetic (EM) telemetry assembly and a downhole telemetry tool are provided including a downhole EM telemetry transmitter apparatus. The EM telemetry transmitter apparatus comprises a modulator configured...  
WO/2019/118666A1
While a fracturing stack on a well is at fracturing pressure, receiving a perforating string in a section of the center bore of the fracturing stack. The section is a section above a fracturing head of the fracturing stack. While the fra...  
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/2019/116331A1
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/2019/118394A1
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/2019/118055A1
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/2019/113178A1
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/2019/108183A1
A drilling operation can be optimized based on feedback provided by density sensors in a flow pipe. The drilling can be in a wellbore penetrating a subterranean formation while circulating a drilling fluid. The sensor can be used to dete...  
WO/2019/103624A1
There is disclosed a method for tuning a hydraulic model to be used for estimating down hole dynamic pressure as a function of flow rate, characterized in that the method comprises the steps of : a) selecting a non-tuned hydraulic model ...  
WO/2019/074712A3
Systems and methods for utilizing performance based condition monitoring to determine health condition of wellsite equipment. A method may include operating a piece of equipment at an oil and gas wellsite by performing a plurality action...  
WO/2019/094730A1
Methods and systems to initiate downhole operations in a borehole include deploying a first structure at least partially in the borehole, moving a second structure at least partially along the first structure, wherein at least one of the...  
WO/2019/089061A1
Methods and systems for controlling a set of tools for hydrocarbon recovery are presented. One example system generally includes a remote controller (206), a first tool (202a), and a first control device (204) mounted on the first tool. ...  
WO/2019/084215A1
Sensor data is received characterizing operational data associated with a machine. A data analytic specification is received from a user. The received operational data can be processed using the data analytic. A visual representation of ...  
WO/2019/084283A1
A hydraulic fracturing system (10) includes a plurality of pumps (14) positioned at a wellsite (12) and configured to pressurize a fracturing fluid, a distribution system (30) fluidly coupled to receive and consolidate fracturing fluid f...  
WO/2018/101843A9
A penetration testing apparatus for testing the bearing strength of ground, soil layers, base- courses, subbases and subgrades without the need for much manual operation, includes the following components operatively connected together, ...  
WO/2019/075475A1
An automated hydraulic fracturing system (40), including a pump system (66), a blender (58) configured to form the fracturing fluid, a proppant storage and delivery system (64), a hydration unit (48) configured to mix an additive into a ...  
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...  
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 ...  
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...  
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 ...  
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 ...  
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...  
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,...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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 ...  
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 ...  
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...  
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...  
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. ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 1 - 50 out of 2,344