Freeing by flushing; Controlling differential pipe sticking

Industry

CPC
E21B31/03

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B31/00Fishing for or freeing objects in boreholes or wells

Current Industry

E21B31/03Freeing by flushing; Controlling differential pipe sticking

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method to free differentially stuck pipe
- Patent number 12,055,004
- Issue date Aug 6, 2024
- Saudi Arabian Oil Company
- Kyungnam Han
- E21 - EARTH DRILLING MINING
Information Patent Grant
Jet flow adjustment method for rotary steerable downhole release
- Patent number 11,982,146
- Issue date May 14, 2024
- China National Petroleum Corporation
- Jichuan Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified torque generator and methods of use
- Patent number 11,982,147
- Issue date May 14, 2024
- CT Energy Ltd.
- Josh Campbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for predicting locations of stuck pipe events
- Patent number 11,898,410
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Islam Ali Al-Baiyat
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for identifying blockages in subsea conduits
- Patent number 11,781,395
- Issue date Oct 10, 2023
- BP Corporation North America Inc.
- Shane Wells
- B08 - CLEANING
Information Patent Grant
Acid-integrated drill pipe bars to release stuck pipe
- Patent number 11,773,677
- Issue date Oct 3, 2023
- Saudi Arabian Oil Company
- Ibrahim A. Al-Obaidi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand flushing above blanking plug
- Patent number 11,702,914
- Issue date Jul 18, 2023
- Saudi Arabian Oil Company
- Hussain Al Majid
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems to detect an untethered device at a wellhead
- Patent number 11,697,990
- Issue date Jul 11, 2023
- Saudi Arabian Oil Company
- Huseyin Rahmi Seren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for monitoring and/or predicting sagging tenden...
- Patent number 11,643,898
- Issue date May 9, 2023
- Schlumberger Technology Corporation
- Yan Gao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Controlling release of torsional energy from a drill string
- Patent number 11,525,321
- Issue date Dec 13, 2022
- Schlumberger Technology Corporation
- Justo Elias Matheus Valero
- E21 - EARTH DRILLING MINING
Information Patent Grant
Digitally controlled agitation switch smart vibration assembly for...
- Patent number 11,441,376
- Issue date Sep 13, 2022
- Stuart McLaughlin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems to detect an untethered device at a wellhead
- Patent number 11,242,743
- Issue date Feb 8, 2022
- Saudi Arabian Oil Company
- Huseyin Rahmi Seren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thrust driven tractor by fluid jetting
- Patent number 11,142,973
- Issue date Oct 12, 2021
- Saudi Arabian Oil Company
- Ali Radi Ssafwany
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for freeing stuck pipe
- Patent number 11,098,552
- Issue date Aug 24, 2021
- Saudi Arabian Oil Company
- Atallah Alharbi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Diffuser assembly
- Patent number 11,047,181
- Issue date Jun 29, 2021
- Cambre Allen Romero
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and method utilizing piezoelectric materials to mitigate or...
- Patent number 11,028,659
- Issue date Jun 8, 2021
- University of Houston System
- Gangbing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkyl ester spotting fluid compositions for differential sticking
- Patent number 10,927,285
- Issue date Feb 23, 2021
- Saudi Arabian Oil Company
- Md Amanullah
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Alkyl ester spotting fluid compositions for differential sticking
- Patent number 10,927,286
- Issue date Feb 23, 2021
- Saudi Arabian Oil Company
- Md Amanullah
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drilling plant machine and method of operation
- Patent number 10,871,047
- Issue date Dec 22, 2020
- MHWIRTH AS
- Tor Inge Waag
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reverse rotary sprinkler drilling pipe system with anti-sticking fu...
- Patent number 10,794,136
- Issue date Oct 6, 2020
- Shandong University of Science and Technology
- Yunliang Tan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Alkyl ester spotting fluid compositions for differential sticking
- Patent number 10,683,448
- Issue date Jun 16, 2020
- Saudi Arabian Oil Company
- Md Amanullah
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for stuck pipe mitigation
- Patent number 10,662,728
- Issue date May 26, 2020
- Saudi Arabian Oil Company
- Ali Hajji
- E21 - EARTH DRILLING MINING
Information Patent Grant
Diffuser assembly
- Patent number 10,648,256
- Issue date May 12, 2020
- Cambre Allen Romero
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reversing differential pressure sticking
- Patent number 10,415,333
- Issue date Sep 17, 2019
- Schlumberger Technology Corporation
- Norbert Heitmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automatic downhole jetting system
- Patent number 10,352,132
- Issue date Jul 16, 2019
- David Griffith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems for removing blockages in subsea flowlines and equipment
- Patent number 10,344,549
- Issue date Jul 9, 2019
- FMC Technologies, Inc.
- Harold Brian Skeels
- E21 - EARTH DRILLING MINING
Information Patent Grant
Regulating downhole fluid flow rate using an multi-segmented fluid...
- Patent number 10,240,414
- Issue date Mar 26, 2019
- Halliburton Energy Services, Inc.
- Xingyong Song
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for removal of casings in an underground well
- Patent number 9,631,447
- Issue date Apr 25, 2017
- Well Technology AS
- Arne Gunnar Larsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rheology modifier for drilling and well treatment fluids
- Patent number 9,611,418
- Issue date Apr 4, 2017
- Lamberti SpA
- Cristina Maria Picco
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods to inhibit packoff events during downhole assem...
- Patent number 9,291,018
- Issue date Mar 22, 2016
- Exxonmobil Upstream Research Company
- Lillard Eugene Korn
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
OPEN HOLE WASHOUT MAPPING AND STEERING TOOL
- Publication number 20240301784
- Publication date Sep 12, 2024
- Saudi Arabian Oil Company
- Fuad A. ALSULTAN
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD TO FREE DIFFERENTIALLY STUCK PIPE
- Publication number 20240159118
- Publication date May 16, 2024
- Saudi Arabian Oil Company
- Kyungnam HAN
- E21 - EARTH DRILLING MINING
Information Patent Application
FLUID INJECTION SYSTEM AND RELATED METHODS
- Publication number 20240159117
- Publication date May 16, 2024
- HORISONT ENERGI AS
- Ståle BRATTEBØ
- E21 - EARTH DRILLING MINING
Information Patent Application
MODIFIED TORQUE GENERATOR AND METHODS OF USE
- Publication number 20240068314
- Publication date Feb 29, 2024
- CT Energy Ltd.
- Josh Campbell
- E21 - EARTH DRILLING MINING
Information Patent Application
EXOTHERMIC DRILLING FLUID COMPOSITION AND METHOD OF USE
- Publication number 20240068328
- Publication date Feb 29, 2024
- Saudi Arabian Oil Company
- Abdulrahman Abdulaziz Al Mulhem
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Downhole signal-conducting and power-conducting flexible cable
- Publication number 20230407710
- Publication date Dec 21, 2023
- Sigurd SOLEM
- E21 - EARTH DRILLING MINING
Information Patent Application
VISUALIZATION OF FISH WHILE FISHING IN A WELLBORE
- Publication number 20230193715
- Publication date Jun 22, 2023
- Halliburton Energy Services, Inc.
- Philippe QUERO
- E21 - EARTH DRILLING MINING
Information Patent Application
Jet flow adjustment method for rotary steerable downhole release
- Publication number 20230193714
- Publication date Jun 22, 2023
- CHINA NATIONAL PETROLEUM CORPORATION
- Jichuan Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
ACID-INTEGRATED DRILL PIPE BARS TO RELEASE STUCK PIPE
- Publication number 20230175336
- Publication date Jun 8, 2023
- Saudi Arabian Oil Company
- Ibrahim A. Al-Obaidi
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR PREDICTING LOCATIONS OF STUCK PIPE EVENTS
- Publication number 20230070218
- Publication date Mar 9, 2023
- Saudi Arabian Oil Company
- Islam Ali Al-Baiyat
- E21 - EARTH DRILLING MINING
Information Patent Application
Controlling Release of Torsional Energy from a Drill String
- Publication number 20220127923
- Publication date Apr 28, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Justo Elias Matheus Valero
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS TO DETECT AN UNTETHERED DEVICE AT A WELLHEAD
- Publication number 20220127953
- Publication date Apr 28, 2022
- Saudi Arabian Oil Company
- Huseyin Rahmi SEREN
- E21 - EARTH DRILLING MINING
Information Patent Application
MODIFIED TORQUE GENERATOR AND METHODS OF USE
- Publication number 20220127924
- Publication date Apr 28, 2022
- Josh Campbell
- E21 - EARTH DRILLING MINING
Information Patent Application
DISPENSING AND COLLECTION FLUIDS WITH WIRELINE CHAMBER TOOL
- Publication number 20220120179
- Publication date Apr 21, 2022
- Saudi Arabian Oil Company
- Mohammed Y. Al Daif
- E21 - EARTH DRILLING MINING
Information Patent Application
THRUST DRIVEN TRACTOR BY FLUID JETTING
- Publication number 20210277733
- Publication date Sep 9, 2021
- Saudi Arabian Oil Company
- Ali Radi SSAFWANY
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING BLOCKAGES IN SUBSEA CONDUITS
- Publication number 20210025256
- Publication date Jan 28, 2021
- BP CORPORATION NORTH AMERICA INC.
- Shane Wells
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS TO DETECT AN UNTETHERED DEVICE AT A WELLHEAD
- Publication number 20200400014
- Publication date Dec 24, 2020
- Saudi Arabian Oil Company
- Huseyin Rahmi SEREN
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR FREEING STUCK PIPE
- Publication number 20200362658
- Publication date Nov 19, 2020
- Saudi Arabian Oil Company
- Atallah Harbi
- E21 - EARTH DRILLING MINING
Information Patent Application
Digitally Controlled Agitation Switch Smart Vibration Assembly for...
- Publication number 20200284113
- Publication date Sep 10, 2020
- Stuart McLaughlin
- E21 - EARTH DRILLING MINING
Information Patent Application
Diffuser Assembly
- Publication number 20200270957
- Publication date Aug 27, 2020
- Cambre Allen Romero
- E21 - EARTH DRILLING MINING
Information Patent Application
ALKYL ESTER SPOTTING FLUID COMPOSITIONS FOR DIFFERENTIAL STICKING
- Publication number 20200263073
- Publication date Aug 20, 2020
- Saudi Arabian Oil Company
- Md Amanullah
- E21 - EARTH DRILLING MINING
Information Patent Application
ALKYL ESTER SPOTTING FLUID COMPOSITIONS FOR DIFFERENTIAL STICKING
- Publication number 20200263074
- Publication date Aug 20, 2020
- Saudi Arabian Oil Company
- Md Amanullah
- E21 - EARTH DRILLING MINING
Information Patent Application
Systems and Methods for Monitoring and/or Predicting Sagging Tenden...
- Publication number 20200124513
- Publication date Apr 23, 2020
- M-I L.L.C.
- Yan Gao
- E21 - EARTH DRILLING MINING
Information Patent Application
A Reverse Rotary Sprinkler Drilling Pipe System with Anti-sticking...
- Publication number 20200024925
- Publication date Jan 23, 2020
- Shandong University of Science and Technology
- Yunliang TAN
- E21 - EARTH DRILLING MINING
Information Patent Application
Ultrasonic Cutting Detection
- Publication number 20190226323
- Publication date Jul 25, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adam Pedrycz
- E21 - EARTH DRILLING MINING
Information Patent Application
Diffuser Assembly
- Publication number 20190063170
- Publication date Feb 28, 2019
- Cambre Allen Romero
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS FOR REMOVING BLOCKAGES IN SUBSEA FLOWLINES AND EQUIPMENT
- Publication number 20180298711
- Publication date Oct 18, 2018
- FMC Technologies, Inc.
- Harold Brian SKEELS
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Reducing Downhole Losses in Drilling Opera...
- Publication number 20180230767
- Publication date Aug 16, 2018
- Saudi Arabian Oil Company
- Ossama R. Sehsah
- E21 - EARTH DRILLING MINING
Information Patent Application
REGULATING DOWNHOLE FLUID FLOW RATE USING AN MULTI-SEGMENTED FLUID...
- Publication number 20170328154
- Publication date Nov 16, 2017
- Halliburton Energy Services, Inc.
- Xingyong SONG
- E21 - EARTH DRILLING MINING
Information Patent Application
FRACKING TOOL FURTHER HAVING A DUMP PORT FOR SAND FLUSHING, AND MET...
- Publication number 20170183931
- Publication date Jun 29, 2017
- William Jani
- E21 - EARTH DRILLING MINING

Freeing by flushing; Controlling differential pipe sticking

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method to free differentially stuck pipe

Jet flow adjustment method for rotary steerable downhole release

Modified torque generator and methods of use

Method and system for predicting locations of stuck pipe events

Systems and methods for identifying blockages in subsea conduits

Acid-integrated drill pipe bars to release stuck pipe

Sand flushing above blanking plug

Methods and systems to detect an untethered device at a wellhead

Systems and methods for monitoring and/or predicting sagging tenden...

Controlling release of torsional energy from a drill string

Digitally controlled agitation switch smart vibration assembly for...

Methods and systems to detect an untethered device at a wellhead

Thrust driven tractor by fluid jetting

Systems and methods for freeing stuck pipe

Diffuser assembly

Systems and method utilizing piezoelectric materials to mitigate or...

Alkyl ester spotting fluid compositions for differential sticking

Alkyl ester spotting fluid compositions for differential sticking

Drilling plant machine and method of operation

Reverse rotary sprinkler drilling pipe system with anti-sticking fu...

Alkyl ester spotting fluid compositions for differential sticking

Method and apparatus for stuck pipe mitigation

Diffuser assembly

Reversing differential pressure sticking

Automatic downhole jetting system

Systems for removing blockages in subsea flowlines and equipment

Regulating downhole fluid flow rate using an multi-segmented fluid...

Method for removal of casings in an underground well

Rheology modifier for drilling and well treatment fluids

Systems and methods to inhibit packoff events during downhole assem...

Patents Applicationslast 30 patents

OPEN HOLE WASHOUT MAPPING AND STEERING TOOL

SYSTEM AND METHOD TO FREE DIFFERENTIALLY STUCK PIPE

FLUID INJECTION SYSTEM AND RELATED METHODS

MODIFIED TORQUE GENERATOR AND METHODS OF USE

EXOTHERMIC DRILLING FLUID COMPOSITION AND METHOD OF USE

Downhole signal-conducting and power-conducting flexible cable

VISUALIZATION OF FISH WHILE FISHING IN A WELLBORE

Jet flow adjustment method for rotary steerable downhole release

ACID-INTEGRATED DRILL PIPE BARS TO RELEASE STUCK PIPE

METHOD AND SYSTEM FOR PREDICTING LOCATIONS OF STUCK PIPE EVENTS

Controlling Release of Torsional Energy from a Drill String

METHODS AND SYSTEMS TO DETECT AN UNTETHERED DEVICE AT A WELLHEAD

MODIFIED TORQUE GENERATOR AND METHODS OF USE

DISPENSING AND COLLECTION FLUIDS WITH WIRELINE CHAMBER TOOL

THRUST DRIVEN TRACTOR BY FLUID JETTING

SYSTEMS AND METHODS FOR IDENTIFYING BLOCKAGES IN SUBSEA CONDUITS

METHODS AND SYSTEMS TO DETECT AN UNTETHERED DEVICE AT A WELLHEAD

SYSTEMS AND METHODS FOR FREEING STUCK PIPE

Digitally Controlled Agitation Switch Smart Vibration Assembly for...

Diffuser Assembly

ALKYL ESTER SPOTTING FLUID COMPOSITIONS FOR DIFFERENTIAL STICKING

ALKYL ESTER SPOTTING FLUID COMPOSITIONS FOR DIFFERENTIAL STICKING

Systems and Methods for Monitoring and/or Predicting Sagging Tenden...

A Reverse Rotary Sprinkler Drilling Pipe System with Anti-sticking...

Ultrasonic Cutting Detection

Diffuser Assembly

SYSTEMS FOR REMOVING BLOCKAGES IN SUBSEA FLOWLINES AND EQUIPMENT

Method and Apparatus for Reducing Downhole Losses in Drilling Opera...

REGULATING DOWNHOLE FLUID FLOW RATE USING AN MULTI-SEGMENTED FLUID...

FRACKING TOOL FURTHER HAVING A DUMP PORT FOR SAND FLUSHING, AND MET...