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Interconnecting two or more wells by fracturing or otherwise attacking the formation
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CPC
E21B43/17
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FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B43/00
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
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E21B43/17
Interconnecting two or more wells by fracturing or otherwise attacking the formation
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Patents Grants
last 30 patents
Information
Patent Grant
Coiled tubing for radiator enhanced geothermal system
Patent number
12,104,828
Issue date
Oct 1, 2024
The Johns Hopkins University
Peter Anderson Geiser
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric powered hydraulic fracturing pump system with single elect...
Patent number
12,084,952
Issue date
Sep 10, 2024
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for enhancing and maintaining heat transfer efficiency betw...
Patent number
12,006,809
Issue date
Jun 11, 2024
Halliburton Energy Services, Inc.
Philip D. Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flow control for geothermal well
Patent number
12,000,384
Issue date
Jun 4, 2024
Halliburton Energy Services, Inc.
David Joe Steele
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Compositions and methods for pressure protection
Patent number
11,939,524
Issue date
Mar 26, 2024
Chevron U.S.A. Inc.
Samiha Said Elsayed Morsy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electric powered hydraulic fracturing pump system with single elect...
Patent number
11,905,806
Issue date
Feb 20, 2024
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Grant
System, method and apparatus for creating an electrical glow discharge
Patent number
11,806,686
Issue date
Nov 7, 2023
Foret Plasma Labs, LLC
Todd Foret
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Compositions and methods for pressure protection
Patent number
11,802,236
Issue date
Oct 31, 2023
Chevron U.S.A. Inc.
Ruth Ellen Hahn
E21 - EARTH DRILLING MINING
Information
Patent Grant
Changing calcium carbonate particle size with starch for reservoir...
Patent number
11,773,705
Issue date
Oct 3, 2023
Halliburton Energy Services, Inc.
Mahesh Vijay Biyani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Universal block platform
Patent number
11,713,654
Issue date
Aug 1, 2023
FMC Technologies, Inc.
Iain Duncan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Compositions and methods employing carbon-based nanodots for wettab...
Patent number
11,702,583
Issue date
Jul 18, 2023
Saudi Arabian Oil Company
Mazen Kanj
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Fluid injection treatments in subterranean formations stimulated us...
Patent number
11,692,424
Issue date
Jul 4, 2023
Halliburton Energy Services, Inc.
Philip D. Nguyen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Wireless activation of wellbore completion assemblies
Patent number
11,655,689
Issue date
May 23, 2023
Halliburton Energy Services, Inc.
Matthew James Merron
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flow control for geothermal well
Patent number
11,585,330
Issue date
Feb 21, 2023
Halliburton Energy Services, Inc.
David Joe Steele
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of mitigating frac hit production interference from adjacent...
Patent number
11,518,931
Issue date
Dec 6, 2022
Nissan Chemical America Corporation
Joshua Edward Duncan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reservoir stimulation comprising hydraulic fracturing through exten...
Patent number
11,466,549
Issue date
Oct 11, 2022
Schlumberger Technology Corporation
Donald W. Lee
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric powered hydraulic fracturing pump system with single elect...
Patent number
11,459,863
Issue date
Oct 4, 2022
U.S. WELL SERVICES, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for improving hydrocarbon production from an unconventional...
Patent number
11,421,150
Issue date
Aug 23, 2022
Chevron U.S.A. Inc.
Samiha Said Elsayed Morsy
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for pressure protection using a gas
Patent number
11,401,460
Issue date
Aug 2, 2022
Chevron U.S.A. Inc.
Samiha Said Elsayed Morsy
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for pressure protection using a foamed pressure protection...
Patent number
11,384,284
Issue date
Jul 12, 2022
Chevron U.S.A. Inc.
Ruth Ellen Hahn
E21 - EARTH DRILLING MINING
Information
Patent Grant
Compositions and methods for the use and application of carbon nano...
Patent number
11,352,549
Issue date
Jun 7, 2022
King Fahd University of Petroleum & Minerals
Mazen Kanj
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Universal block platform jacket connector block
Patent number
11,352,758
Issue date
Jun 7, 2022
FMC Technologies, Inc.
Iain Duncan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Methods for enhancing hydrocarbon production from subterranean form...
Patent number
11,326,434
Issue date
May 10, 2022
Halliburton Energy Services, Inc.
Philip D. Nguyen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Universal block platform integrated platform block
Patent number
11,274,409
Issue date
Mar 15, 2022
FMC Technologies, Inc.
Iain Duncan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Universal block platform lower platform block and method of use
Patent number
11,255,062
Issue date
Feb 22, 2022
FMC Technologies, Inc.
Iain Duncan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Flow control in geothermal wells
Patent number
11,226,137
Issue date
Jan 18, 2022
Baker Hughes Oilfield Operations LLC
Edward O'Malley
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wireless activation of wellbore completion assemblies
Patent number
11,035,203
Issue date
Jun 15, 2021
Halliburton Energy Services, Inc.
Matthew James Merron
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for distribution of a proppant
Patent number
10,954,763
Issue date
Mar 23, 2021
Halliburton Energy Services, Inc.
Vladimir Nikolayevich Martysevich
E21 - EARTH DRILLING MINING
Information
Patent Grant
Long-distance drilling and hydrofracturing integrated device and me...
Patent number
10,941,641
Issue date
Mar 9, 2021
China University of Mining and Technology
Bingxiang Huang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low-frequency DAS SNR improvement
Patent number
10,890,058
Issue date
Jan 12, 2021
ConocoPhillips Company
Kyle R. Krueger
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Electric Powered Hydraulic Fracturing Pump System with Single Elect...
Publication number
20240392666
Publication date
Nov 28, 2024
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Method for Determining Parameters corresponding to Hydra...
Publication number
20240229630
Publication date
Jul 11, 2024
ExxonMobil Technology and Engineering Company
Ripudaman MANCHANDA
E21 - EARTH DRILLING MINING
Information
Patent Application
OPTIMAL DRILLING AND FRACTURING SEQUENCES FOR PLACING NUMEROUS HORI...
Publication number
20240110472
Publication date
Apr 4, 2024
Saudi Arabian Oil Company
Kaiming Xia
E21 - EARTH DRILLING MINING
Information
Patent Application
Electric Powered Hydraulic Fracturing Pump System with Single Elect...
Publication number
20240084680
Publication date
Mar 14, 2024
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Application
System, Method and Apparatus for Creating Electrolysis
Publication number
20240076964
Publication date
Mar 7, 2024
Foret Plasma labs, LLC
Todd Foret
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODOLOGY FOR DESIGN AND OPERATIONS OF FIELD-WIDE AND MULTI-WELL...
Publication number
20240018856
Publication date
Jan 18, 2024
ExxonMobil Technology and Engineering Company
Shreerang S. CHHATRE
E21 - EARTH DRILLING MINING
Information
Patent Application
UNIVERSAL BLOCK PLATFORM
Publication number
20230287767
Publication date
Sep 14, 2023
FMC Technologies, Inc.
Iain Duncan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
COMPOSITIONS AND METHODS FOR PRESSURE PROTECTION
Publication number
20230183562
Publication date
Jun 15, 2023
Chevron U.S.A. Inc.
Samiha Said Elsayed MORSY
E21 - EARTH DRILLING MINING
Information
Patent Application
Flow Control For Geothermal Well
Publication number
20230160373
Publication date
May 25, 2023
Halliburton Energy Services, Inc.
David Joe Steele
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC POWERED HYDRAULIC FRACTURING PUMP SYSTEM WITH SINGLE ELECT...
Publication number
20230146951
Publication date
May 11, 2023
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPOSITIONS AND METHODS FOR PRESSURE PROTECTION
Publication number
20230084576
Publication date
Mar 16, 2023
Chevron U.S.A. Inc.
Ruth Ellen HAHN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYSTEMS AND METHODS FOR SUBDIVIDING CHEMICAL FLOW FOR WELL COMPLETI...
Publication number
20220243573
Publication date
Aug 4, 2022
Downhole Chemical Solutions, LLC
Jason Rall
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF MITIGATING FRAC HIT PRODUCTION INTERFERENCE FROM ADJACENT...
Publication number
20220135871
Publication date
May 5, 2022
NISSAN CHEMICAL AMERICA CORPORATION
Joshua Edward DUNCAN
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPOSITIONS AND METHODS FOR THE USE AND APPLICATION OF CARBON NANO...
Publication number
20210371726
Publication date
Dec 2, 2021
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Mazen Kanj
E21 - EARTH DRILLING MINING
Information
Patent Application
WIRELESS ACTIVATION OF WELLBORE COMPLETION ASSEMBLIES
Publication number
20210254433
Publication date
Aug 19, 2021
Halliburton Energy Services, Inc.
Matthew James MERRON
E21 - EARTH DRILLING MINING
Information
Patent Application
FLUID INJECTION TREATMENTS IN SUBTERRANEAN FORMATIONS STIMULATED US...
Publication number
20210230991
Publication date
Jul 29, 2021
Halliburton Energy Services, Inc.
Philip D. Nguyen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
UNIVERSAL BLOCK PLATFORM JACKET CONNECTOR BLOCK
Publication number
20210222533
Publication date
Jul 22, 2021
FMC Technologies, Inc.
Iain Duncan
E21 - EARTH DRILLING MINING
Information
Patent Application
RESERVOIR STIMULATION COMPRISING HYDRAULIC FRACTURING THROUGH EXTND...
Publication number
20210131242
Publication date
May 6, 2021
Donald W. Lee
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC POWERED HYDRAULIC FRACTURING PUMP SYSTEM WITH SINGLE ELECT...
Publication number
20210102451
Publication date
Apr 8, 2021
U.S. Well Services, LLC
Lon Robinson
E21 - EARTH DRILLING MINING
Information
Patent Application
Compositions and Methods for Pressure Protection
Publication number
20210002991
Publication date
Jan 7, 2021
Chevron U.S.A. Inc.
Samiha Said Elsayed MORSY
E21 - EARTH DRILLING MINING
Information
Patent Application
EVALUATING FAR FIELD FRACTURE COMPLEXITY AND OPTIMIZING FRACTURE DE...
Publication number
20200141215
Publication date
May 7, 2020
BAKER HUGHES, A GE COMPANY, LLC
James B. Crews
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR DISTRIBUTION OF A PROPPANT
Publication number
20190264552
Publication date
Aug 29, 2019
Halliburton Energy Services
Vladimir Nikolayevich MARTYSEVICH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Simultaneous Fracturing Process
Publication number
20190249527
Publication date
Aug 15, 2019
Crestone Peak Resources
Michael Kraynek
E21 - EARTH DRILLING MINING
Information
Patent Application
System, Method and Apparatus for Creating an Electrical Glow Discharge
Publication number
20190195053
Publication date
Jun 27, 2019
Foret Plasma labs, LLC
Todd Foret
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS FOR ENHANCING APPLICATIONS OF ELECTRICALLY CONTROLLED PROPE...
Publication number
20190040311
Publication date
Feb 7, 2019
Halliburton Energy Services, Inc.
Philip D. NGUYEN
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATED UPSCALING OF RELATIVE PERMEABILITY USING FRACTIONAL FLOW...
Publication number
20180320493
Publication date
Nov 8, 2018
Landmark Graphics Corporation
Travis St. George RAMSAY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WELL SYSTEM OF ACQUIRING INFORMATION OF HYDRAULIC FRACTURE GEOMETRY...
Publication number
20180320499
Publication date
Nov 8, 2018
Statoil Gulf Services LLC
Matthew A. DAWSON
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND MATERIALS FOR EVALUATING AND IMPROVING THE PRODUCTION O...
Publication number
20180283153
Publication date
Oct 4, 2018
BAKER HUGHES, A GE COMPANY, LLC
James B. Crews
E21 - EARTH DRILLING MINING
Information
Patent Application
PROVIDING COMMUNICATION BETWEEN WELLBORES THROUGH DIRECTIONAL HYDRA...
Publication number
20180080309
Publication date
Mar 22, 2018
Halliburton Energy Services, Inc.
Gary D. Althoff
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF OIL AND GAS RECOVERY FROM PREVIOUSLY USED WELLS
Publication number
20180058183
Publication date
Mar 1, 2018
Oil Well Consulting, LLC
Leon Marmorshteyn
E21 - EARTH DRILLING MINING