963 patents
Page 30 of 49
Utility
Reservoir Performance System
14 Apr 22
A method can include generating an initial number of simulation models of an environment, where each of the initial number of simulation models includes a corresponding input set of values for parameters; generating an additional number of simulation models of the environment, where each of the additional number of simulation models includes a corresponding input set of values for the parameters; performing simulations of physical phenomena using each of the initial number of simulation models and each of the additional number of simulation models, where each of the simulations generates a corresponding indexed output set of values; determining a series of indexed metrics using the indexed output sets; and, based on the series of indexed metrics, deciding to output the initial number of simulation models and the additional number of simulation models as an ensemble statistically representative of the environment or to generate one or more additional simulation models.
Sergey Skripkin
Filed: 14 Oct 20
Utility
High Voltage Supply for Compact Radiation Generator
14 Apr 22
Disclosed is a radiation logging tool, comprising a tool housing; a compact generator that produces radiation; a power supply coupled to the compact generator; and control circuitry.
Luke T. Perkins, Christian Stoller, Peter Wraight
Filed: 22 Nov 21
Utility
Hydraulic Landing Nipple
31 Mar 22
A hydraulic landing nipple assembly includes a control line port located at an outer surface of a tubular member having a bore therethrough, an upper seal recess positioned above the control line port, and a lower seal recess positioned below the control line port.
Krishna Trisal, Gabriel Isaicu
Filed: 13 Jan 20
Utility
Seismic Image Data Interpretation System
31 Mar 22
A method can include receiving a first trained machine model trained via unsupervised learning using unlabeled seismic image data; receiving labeled seismic image data acquired via an interactive interpretation process; and building a second trained machine model, as initialized from the first trained machine model, via supervised learning using the received labels, where the second trained machine model predicts stratigraphy of a geologic region from seismic image data of the geologic region.
Zhun Li, Haibin Di, Hiren Maniar, Aria Abubakar
Filed: 13 Jan 20
Utility
Notification and Task Management System
31 Mar 22
A method may include receiving, at a listener channel, an event described by a message, determining, using the message, a subscriber of the listener channel, determining, using a delivery preference of the subscriber, an adapter to deliver the message, and dispatching, via the adapter, the message to the subscriber.
Brian Spolnicki, Theja Swaroop Reddy Guvvala, Julian Anigbogu, Ethiraj Krishnamanaidu, Shaoyu Chen
Filed: 28 Jan 20
Utility
Energy Efficient Protocol for Wireless Sensor Network
31 Mar 22
An energy efficient protocol for a communication network made up of a network of wireless communication nodes is disclosed.
Khaled Mouffok
Filed: 29 Sep 20
Utility
Dynamic System for Field Operations
24 Mar 22
A method for controlling field equipment can include receiving information via an interface of a control system; analyzing the information by the control system with respect to tiered well construction activities; based on the analyzing, generating a workflow that includes at least a series of tiered well construction activities; and transmitting a signal from the control system to the field equipment to control the field equipment to perform at least one of the series of tiered well construction activities.
Jean-Marc Pietrzyk, Richard John Harmer
Filed: 18 Oct 21
Utility
Anti-swirl Ribs In Electric Submersible Pump Balance Ring Cavity
24 Mar 22
Systems and features for improving sand control in pumps are provided.
David Eslinger, Kean Wee Cheah
Filed: 23 Sep 21
Utility
Measuring Backlash of a Drive Train
24 Mar 22
Apparatus and methods for measuring backlash of a drive train of an equipment unit.
Alejandro Camacho Cardenas, Michael Raymond Netecke
Filed: 23 Sep 20
Utility
Rapid Region Wide Production Forecasting
24 Mar 22
A method for rapid region wide production forecasting includes identifying base data of a well in a plurality of wells of a region; selecting, using the base data and from a set of a models comprising a rich machine learning model, a location based machine learning model, and a decline curve model, a well model; and generating, based on the selecting, a forecasted production of the well using the base data and the well model.
Erik Burton, Andrey Konchenko, Emilien Dupont
Filed: 24 Jan 20
Utility
Voice Aware Drilling Control and Reporting System
17 Mar 22
A computer-implemented method for providing a voice interface system comprising: monitoring a first voice input during a training phase; monitoring manual inputs to a system during the monitoring the first voice input; storing training information associating the first voice input with the manual inputs; receiving a second voice input during an operational or runtime phase after the associating; identifying an instruction corresponding to the second voice input based on the training information; and executing the identified instruction.
Crispin Chatar
Filed: 2 Mar 20
Utility
Methods and Systems for Characterizing a Porous Rock Sample Employing Combined Capillary Pressure and NMR Measurements
17 Mar 22
A method (and corresponding system) that characterizes a porous rock sample is provided, which involves subjecting the porous rock sample to an applied experimental pressure where a first fluid that saturates the porous rock sample is displaced by a second fluid, and subsequently applying an NMR pulse sequence to the rock sample, detecting resulting NMR signals, and generating and storing NMR data representative of the detected NMR signals.
Yi-Qiao Song, Andre Souza, Muthusamy Vembusubramanian, Tuanfeng Zhang, Wenyue Xu
Filed: 8 Jan 19
Utility
Methods and Systems for Correction of Oil-Based Mud Filtrate Contamination on Saturation Pressure
17 Mar 22
Embodiments of the disclosure can include systems, methods, and devices for determining saturation pressure of an uncontaminated fluid.
Youxiang Zuo, Christopher Harrison, Adriaan Gisolf, Cosan Ayan, Michael Mallari Toribio, Chetankumar Natwarlal Desai, Oliver Clinton Mullins, Matthew T. Sullivan, Elizabeth Smythe
Filed: 23 Nov 21
Utility
Reservoir Performance System
17 Mar 22
A system can include a back-end framework that validates a reservoir model and a production network model using field data to generate a validated integrated model based at least in part on the validated reservoir model and the validated production network model; and a front-end web portal application that receives integrated model simulation data from execution of a simulation using the validated integrated model.
Shripad Suhas Biniwale, Vijaya Halabe, Jonathan Nitura, Nur Erziyati Rabtah Seruji, Nelson Jose Gonzalez Rodriguez, Rena Alia Ramdzani, Oluwole Adesola Talabi, Omkar Koundarkar, Muzahidin Muhamed Salim, Rajesh Trivedi, Azhar Ahmad
Filed: 17 Jan 20
Utility
Unified Setting Tool and Wireline Adapter Kit
17 Mar 22
A system includes a setting tool, which includes a housing, a piston, and an inner mandrel, and a settable device.
Bhushan Pendse, Laurent Alteirac, Robert M. Graham
Filed: 14 Sep 21
Utility
a Method for Multilayer Hydraulic Fracturing Treatment with Real-time Adjusting
17 Mar 22
Methods include designing and performing hydraulic fracturing treatments that utilize tube wave analysis by a combination of a flow rate splitting simulator and a multilayer fracturing (MLF) simulator to optimize treatment design parameters.
Denis Viktorovich BANNIKOV, Ivan Anatolyevich TSYGULEV, Ivan Vladimirovich VELIKANOV
Filed: 6 Dec 18
Utility
Esp Monitoring System and Methodology
17 Mar 22
A technique is provided to facilitate monitoring of contaminants which can potentially enter an electric submersible pumping system.
Peter Hondred, Jason Holzmueller, Alejandro Camacho Cardenas, Johan Lindal Haug, Geir Kroslid, Jinglei Xiang, Gregory Howard Manke
Filed: 19 Dec 19
Utility
Estimation of Fluid Saturation of a Formation from Integration of Multiple Well Logs
17 Mar 22
Methods and systems are provided characterizing a formation traversed by a wellbore, wherein the formation includes at least a flushed zone and an uninvaded zone, which involve obtaining well log data based on plurality of different well log measurements of the formation at multiple depths in the wellbore.
Chang-Yu Hou, Lin Liang, Lalitha Venkataramanan, Harish Baban Datir, Austin Boyd, Vasileios-Marios Gkortsas
Filed: 10 Mar 20
Utility
System and Method for Washing and Doping Oilfield Tubulars
10 Mar 22
A washing and doping mechanism includes a bushing that is configured to engage a tubular that is in a substantially vertical orientation.
Joe Rodney Berry, Thomas K. van der Zwet, Michael Brzezniak
Filed: 4 Sep 20
Utility
Rotating Control Device System
10 Mar 22
A rotating control device (RCD) system includes a housing having a bore, a seal element positioned within the housing, a piston assembly supported within the housing and configured to drive the seal element to seal the bore, and a bearing assembly supported within the housing and configured to enable the seal element to rotate relative to the housing.
Harold Tenorio, Vikas Rakhunde, Jon Tyler, Matthew Givens
Filed: 12 Nov 21