2001 patents
Page 57 of 101
Utility
Curating and Graphically Presenting Unstructured Data Based on Analytics
12 May 22
A computer-implemented method, includes obtaining unstructured data content from one or more data sources; extracting analytics associated with the unstructured data content; determining presentation parameters for presenting the unstructured data content based on the extracted analytics; and displaying data representing the unstructured data content in a map view based on the presentation parameters.
Tracy Dorrington, Chiao-Fang Hsu
Filed: 5 Mar 20
Utility
Inlet door flood gate material spreader
10 May 22
A deck inlet for a sifter includes a pan and a spreader.
Marc Mayer
Filed: 18 Dec 19
Utility
Removing organic acids in monoethylene glycol recovery
10 May 22
Embodiments described herein provide a method, comprising reducing pH of a glycol vaporization separator purge stream to form an acid stream; distilling the acid stream to form an overhead stream and a bottoms stream; and recycling the bottoms stream to the vaporization separator.
Steven Langley
Filed: 13 Sep 19
Utility
Fracturing fluids containing hydrophilic fibers
10 May 22
A fracturing fluid may include an aqueous base fluid; a proppant material; and hydrophilic fibers having a length of about 250 microns to 10 millimeters.
Changsheng Xiang, Mohan Kanaka Raju Panga, Valerie Gisele Helene Lafitte, Zachary McCathran
Filed: 20 May 16
Utility
Method and system for generating a completion design using a streamline model
10 May 22
Reservoir sweep efficiency includes obtaining fluid front arrival times for streamlines in a reservoir.
Shingo Watanabe, Frode Bratvedt, Matthew Worthington, Vadim Blekhman
Filed: 30 Apr 18
Utility
Linear hydraulic pump and its application in well pressure control
10 May 22
An apparatus includes a linear motor and a fluid pump functionally connected to the linear motor.
Thomas Eugene Leonard, II
Filed: 21 Nov 19
Utility
Reservoir deformation estimation
10 May 22
A method of characterizing a subterranean geologic formation's response to hydraulic fracturing is presented.
Xiao Lin Zhang, Michael John Williams, Shaoyong Su, Yun Ma
Filed: 30 Dec 16
Utility
Lubrication system for a piston pump
10 May 22
A piston assembly for a piston pump includes an actuator rod, a piston coupled to the actuator rod and configured to contact a radially-inner wall of a cylinder, and a piston support structure coupled to the actuator rod and configured to contact the radially-inner wall of the cylinder.
Michael Raymond Netecke, Ban Q. Tran
Filed: 13 Feb 20
Utility
Interconnection of copper surfaces using copper sintering material
10 May 22
A method for interconnecting a first conductor and a second conductor includes forming a layer of substantially pure copper on the first conductor, applying a copper sintering material to the first conductor, the second conductor, or both, and interconnecting the first conductor and the second conductor by sintering the copper sintering material so as to form a copper-copper interface that includes the layer of substantially pure copper, the second conductor, and the copper sintering material.
Mark Alex Kostinovsky, Steven O. Dunford, Lweness Mazari
Filed: 24 Aug 20
Utility
Compressive sensing imaging
10 May 22
A method can include receiving data acquired via survey equipment disposed in an environment; analyzing at least a portion of the data via an iterative adaptive approach that implements matching pursuit to generate analysis results; and identifying at least one feature in the environment based at least in part on a portion of the analysis results.
Yousif Izzeldin Kamil Amin, Ali Ozbek
Filed: 28 Mar 18
Utility
Remote Locking System for a Blowout Preventer
5 May 22
A remote locking system for a blowout preventer (BOP) includes a locking mechanism configured to move to adjust the remote locking system between an unlocked configuration in which the remote locking system enables movement of a ram of the BOP and a locked configuration in which the remote locking system blocks movement of the ram of the BOP.
Sebastien POVEDA, Jean-Luc PUJOL, Nathaniel PETTIBONE
Filed: 20 Feb 20
Utility
Cement Compositions and Methods
5 May 22
Cement slurries are prepared that comprise water, a hydraulic cement and particles of an oil-absorbent material.
Anatoly Vladimirovich MEDVEDEV, Dominic Vincent PERRONI, Laure MARTIN-AL-KHATIB, Adam Ethan KEILERS, Petr KOLCHANOV
Filed: 28 Jun 19
Utility
Gravel Packing Leak Off System Positioned Across Non-perforated Coupling Region
5 May 22
A technique facilitates dehydration of gravel slurry around blank pipe sections of a completion having filters for receiving carrier fluid returns.
Michael Dean Langlais, Julien Debard
Filed: 20 Feb 20
Utility
Well Construction Workflow Selection and Execution
5 May 22
A method for conducting wellsite activities includes receiving measured sensor data collected by one or more sensors in a wellsite construction rig, determining a data quality of the measured sensor data based on a plurality of data quality dimensions, predicting predicted sensor data using a model, comparing the measured sensor data with the predicted sensor data, determining an uncertainty of the measured sensor data based at least in part on the data quality and the comparison, and selecting one or more workflows for implementation using the one or more sensors, the wellsite construction rig, or both.
Samba Ba, Jean-Pierre Poyet, Jia Xu Liu, Jia Yao, Pascal Hochart, Florian Le Blay, Yong Wang
Filed: 1 Nov 21
Utility
Solder Fatigue Modeling
5 May 22
The present disclosure models the testing of oilfield electronic equipment that operate in high temperature downhole environments (possibly with large vibrational loading) in order to quantify the damage to the electronic equipment over its expected operational lifetime.
Amandine Battentier
Filed: 26 Oct 21
Utility
Systems and methods for rig scheduling with optimal fleet sizing
3 May 22
Systems and methods for optimizing oilfield rig fleet scheduling and deployment are disclosed.
Virgile Galle, Kashif Rashid, Peter Tilke
Filed: 22 Oct 18
Utility
Electrical power generation and distribution system with power recovery and regeneration
3 May 22
A well construction system with motor equipment having at least one of a drawworks motor, a top drive motor, or a combination thereof, and an electrical power system having a power recovery and regeneration system.
Jacques Orban, Kurt Held, Jean-Christophe Priser, Nick Paul Krippner
Filed: 12 Oct 17
Utility
Cellulose nanofibers in extended cement systems
3 May 22
Methods herein may include injecting a cement slurry having an aqueous base fluid, a cement, and a plurality of cellulose nanofibers dispersed in the aqueous base fluid.
Andrey Yakovlev, Giselle Refunjol, Mei Ho, Bernhard Lungwitz
Filed: 5 Aug 20
Utility
Wellsite system services
3 May 22
A system can include an individual workspace well design application that includes a graphical user interface that includes selectable graphical elements corresponding to subsystems of a wellsite system and graphical alert elements; a collaborative workspace well design application operatively coupled to the individual workspace well design application; and well design evaluators operatively coupled to the individual workspace well design application and the collaborative workspace well design application where the evaluators receive and analyze design parameters associated with one or more subsystems of a wellsite system to control transmission of one or more alerts that activate one or more graphical alert elements of the individual workspace well design application.
Mark S. Passolt
Filed: 1 Apr 16
Utility
Petrophysical field evaluation using self-organized map
3 May 22
A method, apparatus, and program product may evaluate a field by receiving a dataset including well measurements collected from a plurality of wells in a field, generating a synthetic dataset from the received dataset by computing a plurality of synthetic samples from the received dataset using a self-organized may (SOM), and propagating one or more models generated from the synthetic dataset to the plurality of wells.
Sylvain Wlodarczyk, Florent D'Halluin
Filed: 13 Oct 16