2001 patents
Page 16 of 101
Utility
Mapping workloads to cloud infrastructure
3 Oct 23
A visualization request to visualize data is received.
Abhishek Gupta, Kishore Mulchandani
Filed: 22 Oct 20
Utility
Runtime parameter selection in simulations
3 Oct 23
A method for performing a field operation of a field.
David Rowan, Tom Jonsthovel
Filed: 13 Jun 16
Utility
Well treatment methods
3 Oct 23
Methods include delivering a well treatment fluid comprising wellsite material contained within a water soluble degradable package, mixing the well treatment fluid, and pumping the mixed well treatment fluid downhole.
Avinash Ramesh
Filed: 1 Mar 17
Utility
Compression and stretch resistant components and cables for oilfield applications
3 Oct 23
An opto-electrical cable may include an opto-electrical cable core and a polymer layer surrounding the opto-electrical cable core.
Joseph Varkey, David Kim, Maria Grisanti, Burcu Unal Altintas
Filed: 20 Apr 22
Utility
Method and Downhole Apparatus to Accelerate Wormhole Initiation and Propagation During Matrix Acidizing of a Subterranean Rock Formation
28 Sep 23
The present disclosure relates to downhole tools and related methods that accelerate wormhole initiation and propagation during matrix acidizing of a hydrocarbon-bearing subterranean rock formation.
Ziad Sidaoui, Mustapha Abbad
Filed: 19 May 23
Utility
Downhole Device Communication Using Measured Electrical Property of Supplied Power
28 Sep 23
A measured electrical property may be used to control operation of a downhole device, which may be at least partially supported by additional downhole measurements consumed by the downhole device.
Nikolay Baklanov, Xuedong Yang, Maxim Klyuzhev, Benjamin Jean Yvon Durand
Filed: 28 Mar 22
Utility
Methods for Determining a Position of a Droppable Object in a Wellbore
28 Sep 23
The position of a droppable object (e.g., a cementing plug or drillpipe dart) in a cased wellbore may be determined in real time during a cementing operation.
Artem Valeryevich Kabannik
Filed: 30 Jul 20
Utility
Ultrasonic Borehole Classification Method
28 Sep 23
A method for classifying a subterranean formation includes rotating an ultrasonic logging tool in a borehole penetrating a formation.
Mizuki Yajima, Naoki Sakiyama, Hiroaki Yamamoto, Kong Hauw Sarwa Bakti Tan
Filed: 24 Mar 23
Utility
Attenuated Total Reflection Based Measurement of Refractive Index and Carbon Dioxide Concentration
28 Sep 23
Systems and methods presented herein generally relate to a tool for determining a refractive index of a formation fluid using attenuated total reflection.
Terizhandur S. Ramakrishnan, Robert O'Leary
Filed: 3 Mar 23
Utility
Multiwell Pad Drilling Framework
28 Sep 23
A method can include receiving input for a multiwell pad; selecting, based at least in part on a portion of the input, a template for the multiwell pad; generating, based at least in part on the template, well trajectories for the multiwell pad, where each of the well trajectories extends from a surface location of the multiwell pad to one or more reservoir target locations and where each of the well trajectories includes at least one curve generated using one or more dogleg severity values and one or more geometric control points that are not required to lie on one or more of the well trajectories; and outputting specifications for the generated trajectories of the multiwell pad.
Peng Jin, Qing Liu, Lu Jiang, Wanning Liu, XiaoWei Sheng, Zhenyu Chen, Hai Feng LI
Filed: 14 Mar 23
Utility
Monovalent brine-based reservoir drilling fluid
26 Sep 23
Wellbore fluids may contain an aqueous base fluid comprising a monovalent brine, a modified starch, and a metal oxide.
Clotaire-Marie Eyaa Allogo, Raymond Ravitz, Sooi Kim Lim
Filed: 8 Jul 16
Utility
Low density oil-based wellbore fluids and methods thereof
26 Sep 23
A wellbore fluid may include an oleaginous continuous phase; a non-oleaginous discontinuous phase; an emulsifier stabilizing the non-oleaginous phase within the oleaginous phase; a low density material selected and in an amount to result in a specific gravity of the wellbore fluid that is less than 0.83; and at least one rheology modifier selected to suspend the low density material within the wellbore fluid.
Roger Daniloff, Arne Askø, Nicholas Hilbig, Jerome Pic
Filed: 22 Oct 19
Utility
Acid stimulation methods
26 Sep 23
Stimulation treatments are designed and performed in a manner that takes into account radial acid flow into the formation.
Murtaza Ziauddin, Mahmoud Ali
Filed: 23 Apr 20
Utility
Method for operating a top drive
26 Sep 23
A top drive for well operations having a gearbox, a traction motor connected to the gearbox so that a motor shaft of the traction motor extends into the gearbox, a quill extending into the gearbox, a gear train positioned within the gearbox and mechanically connected between the traction motor shaft and the quill, and a connector positioned in the gear train, wherein in a coupled configuration the connector communicates torque through the gear train, and wherein in a decoupled configuration the connector does not communicate torque through the gear train.
Brynjulv Aas, Jonathan David Deagle, Peter William Cave
Filed: 23 Jun 22
Utility
Hydraulic downhole tool decelerator
26 Sep 23
Embodiments described herein provide systems and methods for minimizing deceleration of downhole tools when the downhole tools are pumped down into wellbores through drill pipe in an untethered manner.
Julien Toniolo, Simon Mattias Flander
Filed: 19 Jul 21
Utility
Riser bolt torque system
26 Sep 23
Present embodiments relate to a riser bolt torque device that is configured to couple a first riser joint to a second riser joint to form a riser of a subsea drilling system.
Harold Tenorio, John Zahl, Jon Tyler
Filed: 17 May 21
Utility
Downhole transducer assemblies and pressure range control therein
26 Sep 23
A downhole transducer assembly capable of being safely operated at a variety of pressures and depths may include a turbine rotatable by a fluid pressure differential rotationally fixed to a rotor in a generator.
Edward George Parkin, Scott Richard Woolston, Jonathan D. Marshall, David C. Hoyle, Jim Shumway
Filed: 17 Oct 21
Utility
Use of energetic events and fluids to fracture near wellbore regions
26 Sep 23
A method includes placing a fluid in a treatment zone of a wellbore, the fluid in fluid communication with a near wellbore region of a subterranean formation.
Dean Willberg, Jeffrey Burghardt, Maxim Chertov
Filed: 29 Sep 16
Utility
Methods and systems for estimation of oil formation volume factor
26 Sep 23
Embodiments of the disclosure can include systems, methods, and devices for determining saturation pressure of an uncontaminated fluid.
Younes Jalali, Ryota Tonoue, Hua Chen, Christopher Harrison, Kamal Kader, Youxiang Zuo, Adriaan Gisolf, Cosan Ayan, Michael Mallari Toribio, Chetankumar Natwarlal Desai, Oliver Clinton Mullins, Matthew T. Sullivan, Elizabeth Smythe
Filed: 13 May 21
Utility
Directional electromagnetic ratio calibration
26 Sep 23
A method for making calibrated directional electromagnetic logging measurements includes causing an electromagnetic logging tool to make a plurality of voltage measurements while deployed in a subterranean wellbore.
Mark Frey, Dean Homan
Filed: 4 Apr 22