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Locating fluid leaks, intrusions or movements
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E21B47/10
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Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B47/00
Survey of boreholes or wells
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E21B47/10
Locating fluid leaks, intrusions or movements
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for performing a real-time integrated cementing o...
Patent number
12,173,581
Issue date
Dec 24, 2024
Schlumberger Technology Corporation
Martinus Johannes Bernardus Bogaerts
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Noise characterization in formation testing
Patent number
12,173,601
Issue date
Dec 24, 2024
Halliburton Energy Services, Inc.
Christopher Michael Jones
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for flow rate validation in a well system
Patent number
12,163,416
Issue date
Dec 10, 2024
Saudi Arabian Oil Company
Abiola S. Onikoyi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method to test exploration well's hydrocarbon potential while drilling
Patent number
12,163,422
Issue date
Dec 10, 2024
Saudi Arabian Oil Company
Asim K. Alkhuwayr
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for extracting water with consideration of the re...
Patent number
12,152,473
Issue date
Nov 26, 2024
LAMARR, INC.
Ofer Tenenbaum
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
System and method for detecting flooding in a flexible pipe from a...
Patent number
12,146,857
Issue date
Nov 19, 2024
Petroleo Brasileiro S.A. Petrobras
Paulo Roberto Santos Poli
E21 - EARTH DRILLING MINING
Information
Patent Grant
Insertable flow meter assembly
Patent number
12,146,775
Issue date
Nov 19, 2024
Schlumberger Technology Corporation
Kjetil Berntsen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fluid component determination using thermal properties
Patent number
12,146,777
Issue date
Nov 19, 2024
Schlumberger Technology Corporation
Patrice Ligneul
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for generation of electrical power in an organi...
Patent number
12,146,475
Issue date
Nov 19, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for characterizing and evaluating well integrity using unsu...
Patent number
12,140,019
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
Lingchen Zhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method of monitoring a downhole stimulation operation fe...
Patent number
12,140,020
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
Robert Loov
E21 - EARTH DRILLING MINING
Information
Patent Grant
Device and method to image flow in oil and gas wells using phased a...
Patent number
12,129,753
Issue date
Oct 29, 2024
DARKVISION TECHNOLOGIES INC.
Osman S. Malik
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for determining the flow rates of multiphase and/...
Patent number
12,123,303
Issue date
Oct 22, 2024
Schlumberger Technology Corporation
Denis Syresin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining cluster level uniformity index in hydraulic fracturing...
Patent number
12,123,298
Issue date
Oct 22, 2024
Halliburton Energy Services, Inc.
Henry Bland
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for monitoring well operations
Patent number
12,116,884
Issue date
Oct 15, 2024
Packers Plus Energy Services Inc.
Daniel Jon Themig
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods of monitoring water injection in subterranean formations
Patent number
12,116,885
Issue date
Oct 15, 2024
Saudi Arabian Oil Company
Abdulrahim Khalid Al Mulhim
G01 - MEASURING TESTING
Information
Patent Grant
Water detection and measurement system and method
Patent number
12,104,486
Issue date
Oct 1, 2024
Schlumberger Technology Corporation
Christophe Marie Blaise Vielliard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Movement noise suppression in a moving array for downhole leakage l...
Patent number
12,098,630
Issue date
Sep 24, 2024
Halliburton Energy Services, Inc.
Yi Yang Ang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fracturing control
Patent number
12,078,060
Issue date
Sep 3, 2024
Halliburton Energy Services, Inc.
William Owen Alexander Ruhle
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Experimental device and method for co-existence of overflow and los...
Patent number
12,078,054
Issue date
Sep 3, 2024
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Bangtang Yin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Intermittent well state sampling in managed pressure drilling appli...
Patent number
12,071,846
Issue date
Aug 27, 2024
Grant Prideco, Inc.
Austin Johnson
G08 - SIGNALLING
Information
Patent Grant
Passive logging while levitating (PLWL): contactless conveyance
Patent number
12,065,895
Issue date
Aug 20, 2024
Saudi Arabian Oil Company
Mohamed Larbi Zeghlache
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well with pressure activated acoustic or electromagnetic transmitter
Patent number
12,060,766
Issue date
Aug 13, 2024
Metrol Technology Limited
Shaun Compton Ross
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and device for obtaining measurements of downhole properties...
Patent number
12,055,036
Issue date
Aug 6, 2024
Saudi Arabian Oil Company
Max Deffenbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flexural wave measurement for thick casings
Patent number
12,055,032
Issue date
Aug 6, 2024
Schlumberger Technology Corporation
Andrew Hayman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Advanced inground operations, system and associated apparatus
Patent number
12,055,034
Issue date
Aug 6, 2024
Merlin Technology, Inc.
Albert W. Chau
E21 - EARTH DRILLING MINING
Information
Patent Grant
Estimated ultimate recovery forecasting in unconventional reservoir...
Patent number
12,049,820
Issue date
Jul 30, 2024
Saudi Arabian Oil Company
Ihab S. Mahmoud Aly
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods and systems employing a controlled acoustic source and dist...
Patent number
12,037,892
Issue date
Jul 16, 2024
Halliburton Energy Services, Inc.
Christopher Lee Stokely
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for reservoir monitoring using electrical connect...
Patent number
12,024,954
Issue date
Jul 2, 2024
Saudi Arabian Oil Company
Ahmed Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for monitoring subsurface steam chamber developme...
Patent number
12,000,730
Issue date
Jun 4, 2024
Cenovus Energy Inc.
Anthony Kay
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DETECTION AND CORRECTION OF FALSE POSITIVE CLASSIFICATIONS FROM A P...
Publication number
20240418078
Publication date
Dec 19, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Thanh Nhan Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Application
Unconventional Well Interference Detection Using Physics Informed D...
Publication number
20240410271
Publication date
Dec 12, 2024
XECTA INTELLIGENT PRODUCTION SERVICES
Sathish Sankaran
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR FACILITATING OPERATIONS OF A WELL IN AN UNC...
Publication number
20240402383
Publication date
Dec 5, 2024
Chevron U.S.A. Inc.
Yula Tang
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR ESTIMATION OF FLOW RATE AND WATER CUT
Publication number
20240401470
Publication date
Dec 5, 2024
Saudi Arabian Oil Company
Mohammed H. AL MADAN
E21 - EARTH DRILLING MINING
Information
Patent Application
ADJUSTABLE VENTURI SIZE DEVICE FOR MULTIPHASE FLOW METER (MPFM) USE...
Publication number
20240401993
Publication date
Dec 5, 2024
Saudi Arabian Oil Company
Rashed Altowairqi
E21 - EARTH DRILLING MINING
Information
Patent Application
COMBINATION OF A SURFACE WELL TESTING FACILITY AND A CABLE FORMATIO...
Publication number
20240401422
Publication date
Dec 5, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Yermek Kaipov
E21 - EARTH DRILLING MINING
Information
Patent Application
Impulse Turbine Used To Measure Production Fluid Properties Downhol...
Publication number
20240392650
Publication date
Nov 28, 2024
Halliburton Energy Services, Inc.
Ryan W. McChesney
E21 - EARTH DRILLING MINING
Information
Patent Application
CLASSIFYING DYNAMIC BEHAVIOR OF FRACTURED RESERVOIRS USING RONALD N...
Publication number
20240393314
Publication date
Nov 28, 2024
Saudi Arabian Oil Company
Tarek S. AboElsoud
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR EXTRACTING WATER WITH CONSIDERATION OF THE RE...
Publication number
20240384631
Publication date
Nov 21, 2024
Ofer Tenenbaum
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
MOVEMENT NOISE SUPPRESSION IN A MOVING ARRAY FOR DOWNHOLE LEAKAGE L...
Publication number
20240376818
Publication date
Nov 14, 2024
Halliburton Energy Services, Inc.
Yi Yang ANG
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTISOURCE SPECTRAL NOISE LOGGING METHOD AND APPARATUS
Publication number
20240369728
Publication date
Nov 7, 2024
Halliburton Energy Services, Inc.
Eduardo ALVES DA SILVA
E21 - EARTH DRILLING MINING
Information
Patent Application
ADVANCED INGROUND OPERATIONS, SYSTEM AND ASSOCIATED APPARATUS
Publication number
20240360752
Publication date
Oct 31, 2024
Merlin Technology, Inc.
Albert W. Chau
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND DEVICE FOR OBTAINING MEASUREMENTS OF DOWNHOLE PROPERTIES...
Publication number
20240360757
Publication date
Oct 31, 2024
Saudi Arabian Oil Company
Max Deffenbaugh
E21 - EARTH DRILLING MINING
Information
Patent Application
WATER DETECTION AND MEASUREMENT SYSTEM AND METHOD
Publication number
20240360756
Publication date
Oct 31, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Christophe Marie Blaise VIELLIARD
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR MODELING DISPLACEMENT SPECTRUMS FROM DISTRI...
Publication number
20240352852
Publication date
Oct 24, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Takashi Mizuno
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING OPERATIONS EMISSIONS FRAMEWORK
Publication number
20240344448
Publication date
Oct 17, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Agustin Soriano Rementeria
E21 - EARTH DRILLING MINING
Information
Patent Application
REAL TIME FLOW RATE AND RHEOLOGY MEASUREMENT
Publication number
20240344411
Publication date
Oct 17, 2024
Weatherford Technology Holdings, LLC.
Paul R. NORTHAM
E21 - EARTH DRILLING MINING
Information
Patent Application
EARLY DETECTION OF SCALE IN OIL PRODUCTION WELLS
Publication number
20240337181
Publication date
Oct 10, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Kjetil Havre
E21 - EARTH DRILLING MINING
Information
Patent Application
EVALUATING PRODUCTION PERFORMANCE OF HORIZONTAL OIL PRODUCERS EQUIP...
Publication number
20240328281
Publication date
Oct 3, 2024
Saudi Arabian Oil Company
Kanu Kingsley Ikem
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL INTERVENTION SYSTEMS AND METHODS FOR INFLOW CONTROL DEVICE MAN...
Publication number
20240318529
Publication date
Sep 26, 2024
Saudi Arabian Oil Company
Mortada ALKADEM
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL MONITORING SYSTEM AND METHOD
Publication number
20240318544
Publication date
Sep 26, 2024
BlueCap Co.
Andrew PETERS
G01 - MEASURING TESTING
Information
Patent Application
BOREHOLE FLUID FLOW MODELLING USING DYNAMIC PRESSURE BOUNDARY
Publication number
20240318543
Publication date
Sep 26, 2024
Halliburton Energy Services, Inc.
Zhonghuan CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING AT LEAST ONE OF AN INFLUX EVENT AND...
Publication number
20240309746
Publication date
Sep 19, 2024
Pason Systems Corp.
PETER TORRIONE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SACRIFICIAL TOOL FOR PLUGGING AND ABANDONING A WELLBORE AND METHODS...
Publication number
20240301765
Publication date
Sep 12, 2024
Saudi Arabian Oil Company
Ibrahim A. OBAIDI
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND APPARATUS FOR REALTIME INLINE FRACTURING FLUIDS MONITORING
Publication number
20240287893
Publication date
Aug 29, 2024
Saudi Arabian Oil Company
Qasim Sahu
G01 - MEASURING TESTING
Information
Patent Application
DOWNHOLE FLOWMETER
Publication number
20240247584
Publication date
Jul 25, 2024
Harold Pfutzner
E21 - EARTH DRILLING MINING
Information
Patent Application
Calorimetric Control Of Downhole Tools
Publication number
20240247585
Publication date
Jul 25, 2024
Halliburton Energy Services, Inc.
Gabriel Yun Chong Chang
E21 - EARTH DRILLING MINING
Information
Patent Application
PASSIVE LOGGING WHILE LEVITATING (PLWL): CONTACTLESS CONVEYANCE
Publication number
20240229584
Publication date
Jul 11, 2024
Saudi Arabian Oil Company
Mohamed Larbi Zeghlache
E21 - EARTH DRILLING MINING
Information
Patent Application
CENTRALIZER FOR DOWNHOLE PROBES
Publication number
20240229573
Publication date
Jul 11, 2024
BAKER HUGHES CANADA COMPANY
Aaron W. LOGAN
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHOD FOR MONITORING CHARACTERISTICS OF FLUIDS
Publication number
20240218786
Publication date
Jul 4, 2024
GeoKimika Oil & Gas, LLC
Tanhee Galindo
G01 - MEASURING TESTING