EP0149290A3 - Outil de perforation à rotation intermittente - Google Patents

Outil de perforation à rotation intermittente Download PDF

Info

Publication number: EP0149290A3
Authority: EP; European Patent Office
Prior art keywords: valve; rotor; drill bit; torque member; housing
Prior art date: 1984-01-13
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP84300227A

Other languages

German (de)

English (en)

Other versions

EP0149290A2 (fr

Inventor

Bruno H. Walter

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1984-01-13

Filing date

1984-01-13

Publication date

1985-10-09

1984-01-13 Application filed by Individual filed Critical Individual

1984-01-13 Priority to EP84300227A priority Critical patent/EP0149290A3/fr

1985-07-24 Publication of EP0149290A2 publication Critical patent/EP0149290A2/fr

1985-10-09 Publication of EP0149290A3 publication Critical patent/EP0149290A3/fr

Status Withdrawn legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title abstract 4
238000004140 cleaning Methods 0.000 abstract 1
238000005520 cutting process Methods 0.000 abstract 1
238000011010 flushing procedure 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control systems
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- 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
- E21B4/00—Drives for drilling, used in the borehole

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Drilling Tools (AREA)

EP84300227A 1984-01-13 1984-01-13 Outil de perforation à rotation intermittente Withdrawn EP0149290A3 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP84300227A EP0149290A3 (fr)	1984-01-13	1984-01-13	Outil de perforation à rotation intermittente

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP84300227A EP0149290A3 (fr)	1984-01-13	1984-01-13	Outil de perforation à rotation intermittente

Publications (2)

Publication Number	Publication Date
EP0149290A2 EP0149290A2 (fr)	1985-07-24
EP0149290A3 true EP0149290A3 (fr)	1985-10-09

Family

ID=8192533

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84300227A Withdrawn EP0149290A3 (fr)	1984-01-13	1984-01-13	Outil de perforation à rotation intermittente

Country Status (1)

Country	Link
EP (1)	EP0149290A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6050346A (en) *	1998-02-12	2000-04-18	Baker Hughes Incorporated	High torque, low speed mud motor for use in drilling oil and gas wells
RU2413832C1 (ru) *	2010-01-21	2011-03-10	Общество С Ограниченной Ответственностью "Вниибт-Буровой Инструмент"	Система маслозащиты забойного двигателя
US10024103B2 (en)	2015-02-04	2018-07-17	Center Rock Inc.	Down-the-hole drill hammer having a roller ramp clutch
US11982142B2 (en)	2021-11-19	2024-05-14	Saudi Arabian Oil Company	Method and apparatus of smart pressures equalizer near bit sub
CN114893140B (zh) *	2022-05-09	2024-03-12	中国铁建重工集团股份有限公司	钻头调向装置及其使用方法及定向取芯钻具

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190905428A (en) *	1908-03-09	1909-04-22	Rheinland Actien Ges Maschf	Improvements in and relating to Ball Bearings.
DE518504C (de) *	1929-12-24	1931-02-17	Hans Lembcke Dipl Ing	Fluessigkeitsturbine zum Sohlenantrieb in Tiefbohrloechern
GB494812A (en) *	1937-02-24	1938-11-01	Rene Jean Fondanaiche	Device for mounting balls in multiple row bearings
GB962532A (en) *	1963-03-27	1964-07-01	Michael Bushi	Ball bearing and method of making the same
US4276944A (en) *	1979-08-20	1981-07-07	Smith International, Inc.	In-hole motor with bit clutch
US4291723A (en) *	1979-03-23	1981-09-29	Baker International Corporation	Fluid pressure actuated by-pass and relief valve
EP0065601A1 (fr) *	1981-05-22	1982-12-01	James Dorman Lawrence	Dispositif pour maintenir un contact permanent avec le fond du trou
US4427079A (en) *	1981-11-18	1984-01-24	Walter Bruno H	Intermittently rotatable down hole drilling tool

1984
- 1984-01-13 EP EP84300227A patent/EP0149290A3/fr not_active Withdrawn

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190905428A (en) *	1908-03-09	1909-04-22	Rheinland Actien Ges Maschf	Improvements in and relating to Ball Bearings.
DE518504C (de) *	1929-12-24	1931-02-17	Hans Lembcke Dipl Ing	Fluessigkeitsturbine zum Sohlenantrieb in Tiefbohrloechern
GB494812A (en) *	1937-02-24	1938-11-01	Rene Jean Fondanaiche	Device for mounting balls in multiple row bearings
GB962532A (en) *	1963-03-27	1964-07-01	Michael Bushi	Ball bearing and method of making the same
US4291723A (en) *	1979-03-23	1981-09-29	Baker International Corporation	Fluid pressure actuated by-pass and relief valve
US4276944A (en) *	1979-08-20	1981-07-07	Smith International, Inc.	In-hole motor with bit clutch
EP0065601A1 (fr) *	1981-05-22	1982-12-01	James Dorman Lawrence	Dispositif pour maintenir un contact permanent avec le fond du trou
US4427079A (en) *	1981-11-18	1984-01-24	Walter Bruno H	Intermittently rotatable down hole drilling tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MACHINE MODERNE, vol. 64, May 1970, Paris, FR T. GOGUTA et al.: "Roulements a resistance elevee obtenue par formage des metaux", pages 15,16 *

Also Published As

Publication number	Publication date
EP0149290A2 (fr)	1985-07-24

Legal Events

Date	Code	Title	Description
1985-05-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-07-24	AK	Designated contracting states	Designated state(s): AT BE CH DE FR GB IT LI LU NL SE
1985-08-06	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-10-09	AK	Designated contracting states	Designated state(s): AT BE CH DE FR GB IT LI LU NL SE
1986-06-11	17P	Request for examination filed	Effective date: 19860407
1987-10-07	17Q	First examination report despatched	Effective date: 19870821
1988-07-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1988-08-31	18D	Application deemed to be withdrawn	Effective date: 19880301

Publication	Publication Date	Title
US3989114A (en)	1976-11-02	Circulation sub for in-hole hydraulic motors
CA2255065C (fr)	2007-01-23	Appareil de fond de trou
EP0736128B1 (fr)	1998-08-12	Moteur de fond pour appareil de forage
US5038873A (en)	1991-08-13	Drilling tool with retractable pilot drilling unit
US4427079A (en)	1984-01-24	Intermittently rotatable down hole drilling tool
US4936397A (en)	1990-06-26	Earth drilling apparatus with control valve
US4773489A (en)	1988-09-27	Core drilling tool for boreholes in rock
US4679638A (en)	1987-07-14	Downhole progressive cavity type drilling motor with flexible connecting rod
US7624821B1 (en)	2009-12-01	Constricting flow diverter
CN113266273B (zh)	2024-07-09	一种涡轮驱动的近钻头高频轴向冲击提速工具
CA2510461A1 (fr)	2004-07-08	Outil de consolidation de puits de forage pour des applications de forage rotatif
WO1988003222A1 (fr)	1988-05-05	Appareil de commande de fonctionnement d'un outil au fond d'un trou
US2898087A (en)	1959-08-04	Well drilling apparatus and method
CA2510081A1 (fr)	2004-07-22	Forage avec tubage
US20020185312A1 (en)	2002-12-12	Impact tool
US2750154A (en)	1956-06-12	Drilling tool
MY115387A (en)	2003-05-31	Steerable drilling with downhole motor
US4613002A (en)	1986-09-23	Downhole drilling tool with improved swivel
US5156222A (en)	1992-10-20	Directional drilling tool apparatus and method
CN222478684U (zh)	2025-02-14	一种可实现连续跟套管钻进的地质取心钻具
US3145787A (en)	1964-08-25	Rotary and input drilling apparatus
US20070137897A1 (en)	2007-06-21	Combined directional and impact drilling motor
US3396807A (en)	1968-08-13	Rotary-impact drill
CA2394937A1 (fr)	2004-01-24	Appareil de forage a percussion de puits
US3047079A (en)	1962-07-31	Floating shaft turbo-drill