963 patents
Page 38 of 49
Utility
Open Hole Displacement with Sacrificial Screen
19 Aug 21
A downhole completion system and methodology is provided for use in a well.
Andrew Michael Dorban, Arnaud Andre
Filed: 18 Jun 19
Utility
Real Time Surveying While Drilling
19 Aug 21
A method for drilling a subterranean wellbore includes rotating a drill string in the subterranean wellbore.
Wayne J. Phillips, Konstantin Bulychenkov, Ross Lowdon, Michael Edmunds, Zainab Orooq
Filed: 3 Jun 19
Utility
Stand Break Detection Systems and Methods
19 Aug 21
Aspects of the present disclosure relate to a stand break detection system.
James Minh Tran, Richard Woods, Tania Maria Oviedo Gutierrez, Irina Kim
Filed: 19 Feb 20
Utility
System and Method for Analyzing an Oilfield Casing Using an Apparent Thickness Approach
19 Aug 21
Embodiments included herein are directed towards a system and method for analyzing an oilfield casing using an apparent thickness approach.
Saad OMAR, Dzevat OMERAGIC
Filed: 14 Jun 19
Utility
Optimized Multi-stage Intermittent Fugitive Emission Detection
19 Aug 21
A method is provided for mitigating fugitive methane emission, which includes scanning a plurality of facilities for fugitive methane emission using an airborne sensor, and classifying the plurality of facilities based on results of the scanning.
Kashif RASHID, Andrew J. SPECK, Dominic PERRONI, Timothy Paul OSEDACH, Christian MEADE, Ronald MANSON, Andrew E. POMERANTZ
Filed: 19 Jul 19
Utility
Integrated Lithium Extraction
12 Aug 21
Methods and apparatus for integrated alkali metal extraction are disclosed.
Ankur D. Jariwala, Gary W. Sams
Filed: 3 Feb 21
Utility
Gooseneck Connector System
12 Aug 21
A connector system and method, of which the connector system includes a first conduit having a lower coupling and a first alignment feature, and a frame configured to be coupled to an oilfield tubular, and configured to receive the first conduit and a second conduit.
Harold Tenorio, John Zahl, Ross Stevenson, Jon Tyler
Filed: 5 Feb 21
Utility
Active Alternator Control In a Downhole Tool String
12 Aug 21
A downhole system includes a drill string having a drilling fluid flow channel and at least one turbine alternator deployed in the flow channel.
Mustafa Kamil Guven, Torgeir Rusten, In Chul Jang, Yaoxin Qian
Filed: 15 Mar 21
Utility
Closed Loop Control of Drilling Curvature
12 Aug 21
A downhole closed loop method for controlling a curvature of a subterranean wellbore while drilling includes controlling a direction of drilling such that the drilling attitude is substantially equal to a setpoint attitude.
Peter Hornblower, Steven David Hough, Maja Ignova
Filed: 28 Apr 21
Utility
Seismic Data Interpretation System
12 Aug 21
A method can include accessing a trained machine model as trained to analyze digital seismic data of a region with respect to a structural feature of a geologic region; analyzing at least a portion of the digital seismic data using the trained machine model to generate results; and outputting the results as indicators of spatial locations of the structural feature of the geologic region.
Trond Hellem Bø
Filed: 7 Jun 19
Utility
a Method for Generating Predicted Ultrasonic Measurements from Sonic Data
12 Aug 21
A method, computer program product, and computing system are provided for receiving sonic data associated with an inner casing of a well.
Lingchen ZHU, Sandip BOSE, Smaine ZEROUG
Filed: 7 Jun 19
Utility
Real-Time Reconfiguration of Phased Array Operation
12 Aug 21
Methods including determining a measurement plan, having acoustic measurements, and lowering in a borehole penetrating a subsurface formation a toolstring having phased array modules.
Orland Guedes, Mikhail Lemarenko, Hiroshi Hori, Jean-Baptiste Cozon, Beatriz Eugenia Otero Roldan, Nicolas Fradin, Roel Van Os, Ram Sunder Kalyanraman
Filed: 8 Feb 21
Utility
Fault Radiation Based Grid Compartmentalization
12 Aug 21
A method can include accessing a model of a subterranean region where the model includes a fault that corresponds to a fault in the subterranean region; via a first side of the fault, outwardly radiating therefrom cells of the model with a first type of radiation and, via a second, opposing side of the fault, outwardly radiating therefrom cells of the model with a second type of radiation; and, based at least in part on the outwardly radiating of the first type of radiation and the outwardly radiating of the second type of radiation, assigning a portion of the cells of the model a sidedness property value with respect to the fault that indicates that each cell in the portion of the cells is assigned to the first side of the fault or assigned to the second side of the fault
Milan FRANK, Fabrice LEVASSOR
Filed: 18 Apr 19
Utility
Automated Pixel-wise Labeling of Rock Cuttings Based on Convolutional Neural Network-based Edge Detection
12 Aug 21
A method, workflow and system for automated classification of rock cuttings based on two tasks: (i) pixel-wise labeling of rock cutting images based on a convolutional neural network-based edge detection scheme; and (ii) training a general purpose deep learning model for classification of heterogeneous rock cutting mixtures based on the underlying texture.
Richa Sharma
Filed: 11 Feb 21
Utility
Hybrid Modeling Process for Forecasting Physical System Parameters
12 Aug 21
A method includes receiving first input values for a first parameter of a physical system, calculating first modeled values for a second parameter using a model that represents the physical system, based on the first input values, receiving measured values for the second parameter, training a machine learning model to adjust modeled values generated by the model based on a difference between the first modeled values and the measured values, receiving second input values for the first parameter, calculating second modeled values for the second parameter using the model, generating adjusted values for the second parameter by adjusting the second modeled values using the trained machine learning model, and visualizing the adjusted values for the second parameter as representing operation of the physical system.
Prasanna Amur Varadarajan, Maurice Ringer
Filed: 10 Feb 21
Utility
Thermal Expansion and Swell Compensated Jacket for Esp Cable
12 Aug 21
A cable of the disclosure may include insulated conductors arranged in a spaced apart generally coplanar configuration, a jacket encapsulating the insulated conductors and having a generally rounded rectangular cross-section and at least one spline along a minor edge of the jacket and at least one channel along a major edge, and an armor layer applied about the jacket.
William Goertzen, Adan Lau, Patrick Zhiyuan Ma, Mark A. Metzger, James Crowder
Filed: 5 Feb 21
Utility
Systems and Methods for Horizontal Well Completions
5 Aug 21
The present disclosure generally relates to systems and methods for horizontal well completions, including dual monobore completions, without certain well intervention operations.
Haydar Gokhan Aker, Oleg Valeryevich Zhdaneev, Gokhan Saygi
Filed: 24 Aug 18
Utility
Integrated Loading Tube
5 Aug 21
The present disclosure provides a loading tube to be used in a perforating gun.
Ashutosh Gupta, Stephen D'Mello, Andrew Prisbell, Hari Prakash Kalakonda, Rucha Deshmukh
Filed: 20 Apr 21
Utility
System Having Non-intrusive Fluid Sensor
5 Aug 21
A technique facilitates nonintrusive monitoring of a fluid constituent within an overall fluid flow.
Andrew J. Parry, Christian Chouzenoux, Eric Grandgirard, Benjamin Charles Perrin
Filed: 21 Aug 19
Utility
Apparatus and Method for Determining Borehole Size with a Borehole Imaging Tool
5 Aug 21
A downhole borehole imaging tool and methods for determining a borehole size includes a magnetoresistive system and a hub moveably coupled to a fixed tool string.
Julien Toniolo, Alan J. Sallwasser, Peter Wells, Mark A. Fredette
Filed: 30 Mar 21