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Separating solids from drilling fluids
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E21B21/065
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FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B21/00
Methods or apparatus for flushing boreholes
Current Industry
E21B21/065
Separating solids from drilling fluids
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Patents Grants
last 30 patents
Information
Patent Grant
Device for capturing and removing magnetic material from a flow of...
Patent number
12,168,236
Issue date
Dec 17, 2024
JAGTECH AS
Geir Olav â„«nesbug
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Drilling fluid conditioning systems and methods
Patent number
12,163,386
Issue date
Dec 10, 2024
National-Oilwell Varco, L.P.
Ian M. Holman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling mud screen system and methods thereof
Patent number
12,163,388
Issue date
Dec 10, 2024
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING
Information
Patent Grant
Underbalanced drilling vibrating screen integrated with automatic d...
Patent number
12,146,373
Issue date
Nov 19, 2024
SOUTHWEST PETROLEUM UNIVERSITY
Yongjun Hou
E21 - EARTH DRILLING MINING
Information
Patent Grant
Active intelligent wellbore pressure control system
Patent number
12,146,374
Issue date
Nov 19, 2024
SOUTHWEST PETROLEUM UNIVERSITY
Hongtao Li
E21 - EARTH DRILLING MINING
Information
Patent Grant
Deck assemblies for vibratory separators
Patent number
12,139,980
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
John Fedders
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rig state detection using video data
Patent number
12,136,267
Issue date
Nov 5, 2024
Schlumberger Technology Corporation
Laetitia Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Screen break detector
Patent number
12,123,269
Issue date
Oct 22, 2024
Schlumberger Technology Corporation
Eric Cady
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Gas tight shale shaker for enhanced drilling fluid recovery and dri...
Patent number
12,123,268
Issue date
Oct 22, 2024
Recover Energy Services Inc.
Stan Ross
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drill cuttings composite core manufacturing method and apparatus
Patent number
12,116,851
Issue date
Oct 15, 2024
Imperative Chemical Partners, Inc.
Timothy C Svarczkopf
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for treating water
Patent number
12,091,923
Issue date
Sep 17, 2024
Richard Paul Posa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fluid and solid material separator
Patent number
12,083,457
Issue date
Sep 10, 2024
Schlumberger Technology Corporation
Richard Bingham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Centrifuge system with a measurement region of a diverter fluid cir...
Patent number
12,070,758
Issue date
Aug 27, 2024
Schlumberger Technology Corporation
Brian Ligertwood
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
System and method for measuring characteristics of cuttings from dr...
Patent number
12,049,812
Issue date
Jul 30, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for mining
Patent number
12,031,382
Issue date
Jul 9, 2024
Novamera Inc.
Stephen Douglas Butt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stacked-plate filters, filter plates, and methods for a stacked-pla...
Patent number
12,023,629
Issue date
Jul 2, 2024
Christopher A. Hemstock
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Shale shaker imaging system
Patent number
12,026,871
Issue date
Jul 2, 2024
Schlumberger Technology Corporation
Vishwanathan Parmeshwar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
C-36 dimer diamine hydrochloride salt as primary viscosifier for in...
Patent number
12,024,669
Issue date
Jul 2, 2024
Saudi Arabian Oil Company
Vikrant Wagle
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for installation and removal of inline filter...
Patent number
12,012,828
Issue date
Jun 18, 2024
DON MASHBURN, INC.
Adam O'Neal
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for processing a slurry
Patent number
12,000,221
Issue date
Jun 4, 2024
Flowback Fluids LLC
Terry Gordon Culver
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Measuring backlash of a drive train
Patent number
11,959,823
Issue date
Apr 16, 2024
Schlumberger Technology Corporation
Alejandro Camacho Cardenas
E21 - EARTH DRILLING MINING
Information
Patent Grant
Perforated foil screen assembly
Patent number
11,951,421
Issue date
Apr 9, 2024
Schlumberger Technology Corporation
Eric Cady
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems for monitoring drilling cuttings
Patent number
11,948,322
Issue date
Apr 2, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus utilizing solids discharge ports with dump gat...
Patent number
11,938,420
Issue date
Mar 26, 2024
SPINEX PTY LTD.
David Williams
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Shaker vibration and downhole cuttings measurement analysis and pro...
Patent number
11,906,395
Issue date
Feb 20, 2024
Halliburton Energy Services, Inc.
Prashant Shekhar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and methods for the measurement of drilling mud flow in real...
Patent number
11,867,008
Issue date
Jan 9, 2024
Saudi Arabian Oil Company
Arturo Magana Mora
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic shale shaker
Patent number
11,859,454
Issue date
Jan 2, 2024
Saudi Arabian Oil Company
Sameeh Issa Batarseh
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for estimating damage to a shaker table screen us...
Patent number
11,850,631
Issue date
Dec 26, 2023
Helmerich & Payne Technologies, LLC
Peter A. Torrione
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Multi-stage drilling waste material recovery process
Patent number
11,840,897
Issue date
Dec 12, 2023
RECOVER ENERGY SERVICES, INC.
Stan Ross
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Hydrofracturing applications utilizing drilling cuttings for enhanc...
Patent number
11,828,152
Issue date
Nov 28, 2023
Chevron U.S.A. Inc.
Robert Neil Trotter
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
CENTRIFUGE SYSTEM
Publication number
20240416364
Publication date
Dec 19, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Brian Ligertwood
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
APPARATUS, SYSTEMS AND METHODS FOR USE IN FERROUS PARTICLE REMOVAL...
Publication number
20240399387
Publication date
Dec 5, 2024
ROMAR INTERNATIONAL LIMITED
Martin McKenzie
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AUTOMATED METHODS FOR ESTIMATING DIFFERENTIAL LAG TIMES WHILE DRILLING
Publication number
20240392682
Publication date
Nov 28, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Reda Karoum
E21 - EARTH DRILLING MINING
Information
Patent Application
CONTINUOUS RECIRCULATION FOR SEPARATION OF FLUIDS PRODUCED DURING D...
Publication number
20240384613
Publication date
Nov 21, 2024
CP Energy Services, Inc.
Tracy Turner
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING CHARACTERISTICS OF CUTTINGS FROM DR...
Publication number
20240344442
Publication date
Oct 17, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR MINING
Publication number
20240337161
Publication date
Oct 10, 2024
NOVAMERA INC.
Stephen Douglas Butt
E21 - EARTH DRILLING MINING
Information
Patent Application
SELF CLEANING FILTERING SYSTEM
Publication number
20240337165
Publication date
Oct 10, 2024
Saudi Arabian Oil Company
Mohannad A. GIZANY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING SHALE SHAKER SELECTION USING DRIL...
Publication number
20240328265
Publication date
Oct 3, 2024
Saudi Arabian Oil Company
Ahmed I. Saihati
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
METHOD OF CAPTURING GASSES FROM UPSTREAM WELL DURING PLUG DRILL-OUT...
Publication number
20240328267
Publication date
Oct 3, 2024
Ronald Williams
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING FLUID DILUTION SYSTEM
Publication number
20240328266
Publication date
Oct 3, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Joling
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR OPERATING CANDLE FILTERS TO RECOVER GLYCOLS...
Publication number
20240318514
Publication date
Sep 26, 2024
Saudi Arabian Oil Company
Jithin Mathew John
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR PROCESSING A SLURRY
Publication number
20240318515
Publication date
Sep 26, 2024
FLOWBACK FLUIDS LLC
Terry Gordon Culver
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
C-36 DIMER DIAMINE HYDROCHLORIDE SALT AS PRIMARY VISCOSIFIER FOR IN...
Publication number
20240279528
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Vikrant Wagle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYSTEM AND METHOD TO DETERMINE AND CONTROL WELLBORE STABILITY
Publication number
20240263553
Publication date
Aug 8, 2024
DRILLDOCS COMPANY
Calvin Stuart HOLT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS FOR MONITORING DRILLING CUTTINGS
Publication number
20240257379
Publication date
Aug 1, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANIZED CENTRIFUGE WITH SOLIDS CONTENT ANALYZER TO CONDITION DRI...
Publication number
20240253062
Publication date
Aug 1, 2024
Saudi Arabian Oil Company
Tulio D. Olivares Antunez
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
Ferromagnetic Material Removing Device and Method for Removing Ferr...
Publication number
20240246091
Publication date
Jul 25, 2024
RIGTOOLS ApS
Per KROGH
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
DEVICE AND METHOD FOR CLEANING WATER ACCRUING FROM DRILLING IN THE...
Publication number
20240198257
Publication date
Jun 20, 2024
ROTOTEC AB
Mikko OJANNE
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND DEVICE FOR CLEANING WATER ACCRUING FROM DRILLING IN THE...
Publication number
20240189741
Publication date
Jun 13, 2024
ROTOTEC AB
Mikko OJANNE
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING EQUIVALENT CIRCULATING DENSITY OF...
Publication number
20240191610
Publication date
Jun 13, 2024
Saudi Arabian Oil Company
Mohammed K. Albassam
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL SYSTEMS AND METHODS FOR ROCK CUTTINGS IDENTIFICATION
Publication number
20240167381
Publication date
May 23, 2024
Saudi Arabian Oil Company
Klemens Katterbauer
E21 - EARTH DRILLING MINING
Information
Patent Application
SMART SOLIDS CONTROL SYSTEM
Publication number
20240167348
Publication date
May 23, 2024
Derrick Corporation
David A. Iiams
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATED IDENTIFICATION AND QUANTIFICATION OF SOLID DRILLING FLUID...
Publication number
20240144647
Publication date
May 2, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Reda Karoum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEASURING DRILLING FLUID SALINITY WITH SMART POLYMERS
Publication number
20240118213
Publication date
Apr 11, 2024
Saudi Arabian Oil Company
Mohammed Albassam
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR SALT REMOVAL FROM SOLID MEDIA
Publication number
20240109105
Publication date
Apr 4, 2024
Chevron U.S.A. Inc.
Joonkyoung Han
B08 - CLEANING
Information
Patent Application
APPARATUS AND METHOD FOR SEPARATING MAGNETIC PARTICLES FROM LIQUIDS...
Publication number
20240091789
Publication date
Mar 21, 2024
ROMAR INTERNATIONAL LIMITED
Malcolm Mackenzie
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
DESIGNING SMART ENVIRONMENTAL EFFICIENCY FLUIDS
Publication number
20240084654
Publication date
Mar 14, 2024
Halliburton Energy Services, Inc.
James Robert Benkley
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR ESTIMATING DAMAGE TO A SHAKER TABLE SCREEN US...
Publication number
20240075501
Publication date
Mar 7, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
METHOD AND DEVICE FOR REMOVING SEDIMENTS FROM WATER.
Publication number
20240068309
Publication date
Feb 29, 2024
ASDR Canada Inc.
Marc Turcotte
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SCREEN BREAK DETECTOR
Publication number
20240060372
Publication date
Feb 22, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Eric Cady
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING