ATE297497T1 - Profiliertes element für eine drehbohrvorrichtung und bohrgestänge mit mindestens einem solchen element - Google Patents

Profiliertes element für eine drehbohrvorrichtung und bohrgestänge mit mindestens einem solchen element

Info

Publication number: ATE297497T1
Authority: AT; Austria
Prior art keywords: drill; grooves; axis; section; hollows
Prior art date: 1999-02-05

Application number

AT00400190T

Other languages

English (en)

Inventor

Jean Gilbert Boulet

Original Assignee

S M F Internat

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-02-05

Filing date

2000-01-25

Publication date

2005-06-15

2000-01-25 Application filed by S M F Internat filed Critical S M F Internat

2005-06-15 Application granted granted Critical

2005-06-15 Publication of ATE297497T1 publication Critical patent/ATE297497T1/de

Links

238000005553 drilling Methods 0.000 title abstract 4
230000003247 decreasing effect Effects 0.000 abstract 2
239000012530 fluid Substances 0.000 abstract 2
238000011144 upstream manufacturing Methods 0.000 abstract 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Drilling Tools (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Table Equipment (AREA)

AT00400190T 1999-02-05 2000-01-25 Profiliertes element für eine drehbohrvorrichtung und bohrgestänge mit mindestens einem solchen element ATE297497T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9901391A FR2789438B1 (fr)	1999-02-05	1999-02-05	Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un troncon profile

Publications (1)

Publication Number	Publication Date
ATE297497T1 true ATE297497T1 (de)	2005-06-15

Family

ID=9541676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00400190T ATE297497T1 (de)	1999-02-05	2000-01-25	Profiliertes element für eine drehbohrvorrichtung und bohrgestänge mit mindestens einem solchen element

Country Status (6)

Country	Link
US (1)	US6349779B1 (de)
EP (1)	EP1026364B1 (de)
AT (1)	ATE297497T1 (de)
DE (1)	DE60020618D1 (de)
FR (1)	FR2789438B1 (de)
NO (2)	NO322967B1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2428557A1 (en) *	2000-12-19	2002-06-27	Weatherford/Lamb, Inc.	Torque reducing tubing component
FR2824104A1 (fr)	2001-04-27	2002-10-31	Smf Internat	Element profile pour un equipement de forage rotatif et applications a des composants d'un train de tiges de forage
FR2835014B1 (fr) *	2002-01-18	2004-07-16	Smf Internat	Element profile pour un equipement de forage rotatif et tige de forage comportant au moins un element profile
FR2851608B1 (fr) *	2003-02-20	2006-01-27	Smf Internat	Element d'un train de tiges de forage comportant au moins une zone d'appui, tige de forage et joint d'outil
CA2439331C (en) *	2003-09-02	2011-01-18	William Ray Wenzel	Method of stabilizing a downhole drilling motor and a downhole drilling motor
US7107154B2 (en) *	2004-05-25	2006-09-12	Robbins & Myers Energy Systems L.P.	Wellbore evaluation system and method
US7346455B2 (en) *	2004-05-25	2008-03-18	Robbins & Myers Energy Systems L.P.	Wellbore evaluation system and method
US7845434B2 (en) *	2005-03-16	2010-12-07	Troy Lee Clayton	Technique for drilling straight bore holes in the earth
CA2510281A1 (en) *	2005-06-13	2006-12-13	William R. Wenzel	Downhole stabilizer
GB2429723B (en) *	2005-09-06	2010-08-04	Hamdeen Inc Ltd	Downhole impeller device
DE102007042280A1 (de) *	2007-09-06	2009-03-12	Komet Group Holding Gmbh	Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung
US8602113B2 (en)	2008-08-20	2013-12-10	Exxonmobil Research And Engineering Company	Coated oil and gas well production devices
US7861807B2 (en) *	2008-12-03	2011-01-04	Black & Decker Inc.	Drill bit including one piece cutting head
US8561707B2 (en)	2009-08-18	2013-10-22	Exxonmobil Research And Engineering Company	Ultra-low friction coatings for drill stem assemblies
FR2953249B1 (fr)	2009-11-27	2011-12-16	Vam Drilling France	Composants de garniture de forage et train de composants
US8955621B1 (en) *	2011-08-09	2015-02-17	Turboflex, Inc.	Grooved drill string components and drilling methods
GB2501094A (en)	2012-04-11	2013-10-16	Managed Pressure Operations	Method of handling a gas influx in a riser
US10309191B2 (en)	2012-03-12	2019-06-04	Managed Pressure Operations Pte. Ltd.	Method of and apparatus for drilling a subterranean wellbore
FR2992345B1 (fr)	2012-06-22	2014-07-25	Vam Drilling France	Element de garniture de forage avec zone d'activation des fluides
CN102787812B (zh) *	2012-08-20	2015-09-30	山东九商工程机械有限公司	一种整体式多棱钻杆
US8607900B1 (en) *	2012-08-27	2013-12-17	LB Enterprises, LLC	Downhole tool engaging a tubing string between a drill bit and tubular for reaming a wellbore
FR2997439B1 (fr) *	2012-10-30	2015-04-03	Vam Drilling France	Dispositif stabilisateur pour garniture de fond de puits
US9617654B2 (en)	2012-12-21	2017-04-11	Exxonmobil Research And Engineering Company	Low friction coatings with improved abrasion and wear properties and methods of making
US20140173995A1 (en)	2012-12-21	2014-06-26	Exxonmobil Research And Engineering Company	Methods of making a drilling tool with low friction coatings to reduce balling and friction
US20150252629A1 (en) *	2013-01-18	2015-09-10	Vallourec Drilling Products France	Stabilizer device for bottom hole assembly
US9677344B2 (en) *	2013-03-01	2017-06-13	Baker Hughes Incorporated	Components of drilling assemblies, drilling assemblies, and methods of stabilizing drilling assemblies in wellbores in subterranean formations
EP3063363B1 (de) *	2013-10-25	2020-11-25	National Oilwell Varco, L.P.	Bohrlochreinigungsgelenke und verfahren zur verwendung davon
EP2878763A1 (de) *	2013-11-29	2015-06-03	Welltec A/S	Bohrlochrohrstrang
US10316595B2 (en)	2014-11-13	2019-06-11	Z Drilling Holdings, Inc.	Method and apparatus for reaming and/or stabilizing boreholes in drilling operations
WO2016100497A1 (en)	2014-12-16	2016-06-23	Sumrall Ernest Newton	Borehole conditioning tools
USD786645S1 (en)	2015-11-03	2017-05-16	Z Drilling Holdings, Inc.	Reamer
WO2018151718A1 (en) *	2017-02-15	2018-08-23	Chevron U.S.A. Inc.	Drill string stabilizer
US11364705B2 (en)	2017-10-17	2022-06-21	Exxonmobil Upstream Research Company	Diamond-like-carbon based friction reducing tapes
USD954754S1 (en) *	2020-02-28	2022-06-14	Cobalt Extreme Pty Ltd	Rod coupler
CN113374428B (zh) *	2021-04-29	2023-06-20	河南理工大学	一种突出煤层圆周供流护孔卸压筛孔钻杆

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2920140C2 (de) *	1979-05-18	1984-03-08	Ruhrkohle Ag, 4300 Essen	Stabilisierungseinrichtung für Horizonttalbohrungen
EP0178709B1 (de) *	1984-10-11	1988-11-30	DIAMANT BOART Société Anonyme	Stabilisator
US4729438A (en) *	1986-07-03	1988-03-08	Eastman Christensen Co,	Stabilizer for navigational drilling
US4874045A (en) *	1988-12-27	1989-10-17	Clayton Charles H	Straight hole drilling method and assembly
US4984633A (en) *	1989-10-20	1991-01-15	Weatherford U.S., Inc.	Nozzle effect protectors, centralizers, and stabilizers and related methods
DE4028261A1 (de) *	1990-08-06	1992-02-13	Fischer Artur Werke Gmbh	Bohrer zur herstellung von zylindrischen bohrloechern
US5419395A (en) *	1993-11-12	1995-05-30	Baker Hughes Incorporated	Eccentric fluid displacement sleeve
GB2314358B (en) *	1996-06-18	2000-10-11	George Swietlik	Cutting bed impeller
FR2760783B1 (fr) *	1997-03-17	1999-07-30	Smf Int	Element d'un train de tiges de forage rotatif

1999
- 1999-02-05 FR FR9901391A patent/FR2789438B1/fr not_active Expired - Lifetime
2000
- 2000-01-25 DE DE60020618T patent/DE60020618D1/de not_active Expired - Lifetime
- 2000-01-25 AT AT00400190T patent/ATE297497T1/de not_active IP Right Cessation
- 2000-01-25 EP EP00400190A patent/EP1026364B1/de not_active Expired - Lifetime
- 2000-02-03 US US09/497,197 patent/US6349779B1/en not_active Expired - Lifetime
- 2000-02-03 NO NO20000556A patent/NO322967B1/no not_active IP Right Cessation
2006
- 2006-09-07 NO NO20064023A patent/NO328794B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2789438B1 (fr)	2001-05-04
NO20064023L (no)	2000-08-07
EP1026364B1 (de)	2005-06-08
US6349779B1 (en)	2002-02-26
EP1026364A1 (de)	2000-08-09
DE60020618D1 (de)	2005-07-14
FR2789438A1 (fr)	2000-08-11
NO322967B1 (no)	2006-12-18
NO328794B1 (no)	2010-05-18
NO20000556D0 (no)	2000-02-03
NO20000556L (no)	2000-08-07

Legal Events

Date	Code	Title	Description
2005-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE297497T1 (de)	2005-06-15	Profiliertes element für eine drehbohrvorrichtung und bohrgestänge mit mindestens einem solchen element
CN100478542C (zh)	2009-04-15	井下牵引器和在钻井中传送物体的方法
AU2005211329B2 (en)	2010-10-28	Anti-tracking earth boring bit with selected varied pitch for overbreak optimization and vibration reduction
US3975121A (en)	1976-08-17	Wafer elements for progressing cavity stators
US7182160B2 (en)	2007-02-27	Drill string element having at least one bearing zone, a drill string, and a tool joint
US3975120A (en)	1976-08-17	Wafer elements for progressing cavity stators
WO1991005936A1 (en)	1991-05-02	Centralizer, protector and stabilizer for use in wellbore and related method
US6722453B1 (en)	2004-04-20	Stabilized downhole drilling motor
US20160040480A1 (en)	2016-02-11	Variable Diameter Stator and Rotor for Progressing Cavity Motor
EP3690179A1 (de)	2020-08-05	Bohrlochvibrationsanordnung und verfahren zur verwendung davon
US3176771A (en)	1965-04-06	Mud scraper
CN104411912A (zh)	2015-03-11	用于泥浆马达的偏心调节耦接装置
US4043410A (en)	1977-08-23	Anti-sticking tool for drill pipe
RU2178058C2 (ru)	2002-01-10	Лопастное колесо для удаления бурового шлама (варианты)
US20040060699A1 (en)	2004-04-01	Torque reducing tubing component
CN207609387U (zh)	2018-07-13	一种钻柱用稳定器
US4465146A (en)	1984-08-14	Tubular drill string member with contoured circumferential surface
CN86103301A (zh)	1986-11-12	井下钻井装置用的井下工具
CN111894470B (zh)	2022-03-29	Pdc钻头、确定其排屑槽的螺旋角度的方法及钻井方法
GB2184761A (en)	1987-07-01	Drilling directional boreholes
SU1002505A1 (ru)	1983-03-07	Калибратор
US4190122A (en)	1980-02-26	Spaced weight relieved drill collar string
SU1406330A1 (ru)	1988-06-30	Буровое шарошечное долото
GB2370297A (en)	2002-06-26	Tubing component
US2640735A (en)	1953-06-02	Stabilizer for drill collars and drill pipe