2001 patents
Page 68 of 101
Utility
Data Structures for Augmented Reality Planning of Geographic Locations
23 Dec 21
A method including obtaining a first image of a geographical location and a physical object located therein.
Andrey Konchenko, Kim Swift, Bruce MacKay, Sergey Doronichev, Siau Ban Teh, Markus Schlafli, Salvador Ruiz-Esparza, Jared Krichko, Ewan Maxwell, Rod Shampine, Apoorva Dubey, Jared Bruns
Filed: 6 Nov 19
Utility
Radial drilling link transmission and flex shaft protective cover
21 Dec 21
Systems and methods for performing a radial drilling operation using a shaft are disclosed.
Donald Cardon, Bill DuBose, Mark Callister Oettli, Alexander Rudnik, Harold Steve Bissonnette
Filed: 10 Jul 18
Utility
Mechanical flow assembly
21 Dec 21
Aspects of the present disclosure relate to an expandable packer assembly that includes a mechanical flow assembly.
Hugues Dupont, Pierre-Yves Corre, Stephane Metayer
Filed: 15 Sep 20
Utility
Determining anisotropic subsurface properties with electromagnetic measurements
21 Dec 21
Properties of a geological formation, such as vertical resistivity values, horizontal resistivity values, dip, and azimuth may be determined by inverting electromagnetic (EM) well log data based at least in part on an anisotropic formation model and a cost function.
Gong Li Wang, Koji Ito, Xiao Bo Hong
Filed: 25 Oct 19
Utility
Implementing free advection in basin modeling
21 Dec 21
A method for performing a field operation of a field.
Christian Vogt, Adrian Kleine
Filed: 24 Jun 16
Utility
Method and System for Directional Drilling
16 Dec 21
A method for wellbore directional drilling includes selecting a starting and stopping spatial position of at least one portion of the wellbore.
Matthew Summers, Ginger Vinyard Hildebrand, Wayne Kotovsky, Chunling Gu Coffman, Rustam Isangulov
Filed: 27 Aug 21
Utility
Downhole Tools Having Radially Extendable Elements
16 Dec 21
A downhole drilling tool, forming part of a subterranean drilling system, may include at least one plate secured to an exterior of an elongate body.
Jonathan D. Marshall, Steven G. Villareal, Michael George Azar, Scott Richard Woolston
Filed: 11 Jun 21
Utility
Ball Valve for Improved Performance In Debris Laden Environments
16 Dec 21
An isolation valve system includes a well string having an isolation valve including a ball rotatably mounted to a pair of inserts for rotation about a fixed axis, an arm coupled to the ball at a position offset from the fixed axis, and a mandrel connected to an actuation end of the arm, the mandrel and the actuation end of the arm being disposed uphole of the ball.
Cassius Elston, Brian Walther, Venkata Siva Reddy Battula, Ashish Sharma, Diana Orzechowski
Filed: 16 Sep 19
Utility
System and Method for Contamination Monitoring
16 Dec 21
A method includes receiving first fluid property data from a sample flowline of a focused sampling system and receiving second fluid property data from a guard flowline of the focused sampling system.
Kai Hsu, Thomas Pfeiffer, Kang Wang, Dan Schulz, Morten Kristensen, Youxiang Zuo
Filed: 17 Oct 19
Utility
Methods for In-Situ Multi-Temperature Measurements Using Downhole Acquisition Tool
16 Dec 21
Methods for obtaining in-situ, multi-temperature measurements of fluid properties, such as saturation pressure and asphaltene onset pressure, are provided.
Hadrien Dumont, Christopher Harrison, Youxiang Zuo, Christopher Albert Babin, Li Chen, Vinay K. Mishra, German Garcia, Abhishek Agarwal, Matthew T. Sullivan
Filed: 30 Aug 21
Utility
Rotary Tool with Thermally Stable Diamond
16 Dec 21
A tool for removing material includes a body, an ultrahard insert, and a matrix.
Yahua Bao, J. Daniel Belnap, Francis E. Leany, Ronald B. Crockett, Dwain Norris, Anatoliy Garan
Filed: 27 Sep 19
Utility
Determining Shear Slowness from Dipole Source-based Measurements Acquired by a Logging While Drilling Acoustic Measurement Tool
16 Dec 21
A method for determining a shear slowness of a subterranean formation includes receiving waveforms data acquired by receivers in an acoustic measurement tool in response to energy emitted by at least one dipole source.
Pu Wang, Sandip Bose, Bikash K. Sinha
Filed: 26 Aug 21
Utility
Systems and Methods for Determining the Presence of Cement Behind at Least One Casing Using Spectroscopy Measurement
16 Dec 21
A presence of cement may be identified based on a downhole tool that may emit neutrons into a wellbore having at least one cement casing.
Pascal Millot, Adil Busaidy, Jeffrey Miles, Tong Zhou, Christian Stoller, David Rose, Richard Radtke
Filed: 30 Aug 21
Utility
Cutting elements with wear resistant diamond surface
14 Dec 21
A cutting element has an intercrystalline-bonded diamond body that includes an inner region and an outer surface that includes a working surface of the cutting element.
Yi Fang, J. Daniel Belnap, Scott L. Horman, Ryan Davis, Haibo Zhang
Filed: 8 Oct 18
Utility
Method and model for wellbore strengthening by filtercake
14 Dec 21
Methods for drilling a wellbore into a subterranean formation include preparing a drilling fluid and circulating the drilling fluid in the wellbore while drilling in the subterranean formation, forming a filtercake from the drilling fluid, creating or encountering one or more fractures in the subterranean formation while drilling, and allowing a portion of the filtercake formed to at least partially seal the one or more fractures while continuing the drilling.
John Mervyn Cook, Quanxin Guo, Paul William Way, Louise Bailey, Simon James, Salim Taoutaou
Filed: 1 Mar 16
Utility
Adaptive signal decomposition
14 Dec 21
A disclosed method for wellsite operations includes obtaining a spectral decomposition, of a seismic data associated with a geological formation.
Ahmed Adnan Aqrawi, Mats Stivang Ramfjord
Filed: 30 Mar 16
Utility
Effective permeability upscaling for a discrete fracture network
14 Dec 21
A method for computing effective permeability for a discrete fracture network in a subterranean environment.
Emmanuel Malvesin, Jean Pierre Joonnekindt
Filed: 29 Dec 16
Utility
Emulsions Containing Water-soluble Acid Retarding Agents and Methods of Making and Using
9 Dec 21
Described herein is a multi-phase aqueous composition containing a surfactant; a first phase comprising water, an acid, and a water-soluble acid retarding agent; and a second phase selected from the group consisting of an immiscible organic phase, a gas, and combinations thereof.
Christopher DAEFFLER, Mohan Kanaka Raju PANGA
Filed: 16 Aug 21
Utility
Cutting Elements Having Non-planar Surfaces and Tools Incorporating the Same
9 Dec 21
A cutting element includes a body, a non-planar cutting face formed on a first end of the body, and an edge formed around a perimeter of the cutting face.
Xiaoge Gan, Anjie Dong, Gerard Johnson, Michael George Azar, Huimin Song, Youhe Zhang, Venkatesh Karuppiah
Filed: 23 Aug 21
Utility
Permanently Installed In-well Dry Mate Connectors with Shape Memory Alloy Technology
9 Dec 21
A technique facilitates formation of secure connections for use in downhole environments.
Jean-Luc Garcia, Yann Dufour, Steve Watelle
Filed: 25 Oct 19