ZA866610B - Device,in particular for application underground,for the remote transmission of information from a borehole - Google Patents

Device,in particular for application underground,for the remote transmission of information from a borehole

Info

Publication number: ZA866610B
Authority: ZA; South Africa
Prior art keywords: housing; flushing fluid; valve element; fluid flow; valve assembly
Prior art date: 1985-08-31

Application number

ZA866610A

Other languages

English (en)

Inventor

Michael Ostkamper

Heinz Wallussek

Original Assignee

Schwing Hydraulik Elektronik

Bergwerksverband Gmbh

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.)

1985-08-31

Filing date

1986-09-01

Publication date

1987-05-27

1986-09-01 Application filed by Schwing Hydraulik Elektronik, Bergwerksverband Gmbh filed Critical Schwing Hydraulik Elektronik

1987-05-27 Publication of ZA866610B publication Critical patent/ZA866610B/xx

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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Geophysics (AREA)
Remote Sensing (AREA)
Acoustics & Sound (AREA)
Geochemistry & Mineralogy (AREA)
Geophysics And Detection Of Objects (AREA)
Earth Drilling (AREA)
Arrangements For Transmission Of Measured Signals (AREA)
Devices For Checking Fares Or Tickets At Control Points (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Measuring Fluid Pressure (AREA)
Time-Division Multiplex Systems (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Radar Systems Or Details Thereof (AREA)

ZA866610A 1985-08-31 1986-09-01 Device,in particular for application underground,for the remote transmission of information from a borehole ZA866610B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19853531226 DE3531226A1 (de)	1985-08-31	1985-08-31	Vorrichtung, insbesondere fuer den einsatz unter tage zur fernuebertragung von informationen aus einem bohrloch

Publications (1)

Publication Number	Publication Date
ZA866610B true ZA866610B (en)	1987-05-27

Family

ID=6279890

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA866610A ZA866610B (en)	1985-08-31	1986-09-01	Device,in particular for application underground,for the remote transmission of information from a borehole

Country Status (10)

Country	Link
US (1)	US4784229A (xx)
EP (1)	EP0214554B1 (xx)
JP (1)	JPS62117984A (xx)
AT (1)	ATE48179T1 (xx)
AU (3)	AU6212286A (xx)
BR (1)	BR8604152A (xx)
CA (1)	CA1261816A (xx)
DE (2)	DE3531226A1 (xx)
SU (1)	SU1642958A3 (xx)
ZA (1)	ZA866610B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3531226A1 (de) *	1985-08-31	1987-03-19	Schwing Hydraulik Elektronik	Vorrichtung, insbesondere fuer den einsatz unter tage zur fernuebertragung von informationen aus einem bohrloch
US5957221A (en) *	1996-02-28	1999-09-28	Baker Hughes Incorporated	Downhole core sampling and testing apparatus
DE19607402C1 (de) *	1996-02-28	1997-07-10	Welldone Engineering Gmbh	Vorrichtung zum Übertragen von Informationen innerhalb eines Bohrrohrstranges einer Bohrvorrichtung mittels Druckimpulsen in einer strömenden Flüssigkeit, insbesondere Bohrspülflüssigkeit
CN105573248B (zh) *	2016-01-13	2018-01-30	南京航空航天大学	基于多工位装配夹具补偿的柔性件装配尺寸偏差控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3255353A (en) *	1962-12-21	1966-06-07	Serge A Scherbatskoy	Apparatus for nuclear well logging while drilling
FR2117726B1 (xx) *	1970-12-10	1973-12-07	Aquitaine Petrole
US4044834A (en) *	1975-04-09	1977-08-30	Perkins Lee E	Apparatus and method for controlling the flow of fluids from a well bore
DE2941102A1 (de) *	1979-10-08	1981-04-16	Dresser Industries, Inc., 75221 Dallas, Tex.	In einem bohrstrang zu verwendendes arbeitsgeraet zur erfassung und uebertragung von bohrloch-messdaten
DE3046122C2 (de) *	1980-12-06	1984-05-17	Bergwerksverband Gmbh, 4300 Essen	Einrichtungen zur Herstellung zielgerichteter Bohrungen mit einer Zielbohrstange
DE3000239C2 (de) *	1980-01-05	1983-10-20	Bergwerksverband Gmbh, 4300 Essen	Einrichtung zur Herstellung zielgerichteter Bohrungen
DE3028813C2 (de) *	1980-07-30	1983-09-08	Christensen, Inc., 84115 Salt Lake City, Utah	Verfahren und Vorrichtung zur Fernübertragung von Informationen
US4470430A (en) *	1981-05-26	1984-09-11	Lancaster Robert D	Drilling choke
NL8302429A (nl) *	1982-07-10	1984-02-01	Sperry Sun Inc	Inrichting voor het verwerken van signalen in een boorgat tijdens het boren.
DE3233982C1 (de) *	1982-09-14	1983-10-27	Christensen, Inc., 84115 Salt Lake City, Utah	In einem Bohrstrang angeordnetes hilfsgesteuertes Ventil
DE3325962A1 (de) *	1983-07-19	1985-01-31	Bergwerksverband Gmbh, 4300 Essen	Zielbohrstange fuer drehendes bohrgestaenge mit spuelkanal fuer den untertagebetrieb
DE3531226A1 (de) *	1985-08-31	1987-03-19	Schwing Hydraulik Elektronik	Vorrichtung, insbesondere fuer den einsatz unter tage zur fernuebertragung von informationen aus einem bohrloch

1985
- 1985-08-31 DE DE19853531226 patent/DE3531226A1/de active Granted
1986
- 1986-08-27 DE DE8686111862T patent/DE3667093D1/de not_active Expired
- 1986-08-27 EP EP86111862A patent/EP0214554B1/de not_active Expired
- 1986-08-27 AT AT86111862T patent/ATE48179T1/de active
- 1986-08-28 SU SU864028087A patent/SU1642958A3/ru active
- 1986-08-29 CA CA000517249A patent/CA1261816A/en not_active Expired
- 1986-08-29 BR BR8604152A patent/BR8604152A/pt not_active IP Right Cessation
- 1986-09-01 AU AU62122/86A patent/AU6212286A/en not_active Abandoned
- 1986-09-01 ZA ZA866610A patent/ZA866610B/xx unknown
- 1986-09-01 JP JP61203918A patent/JPS62117984A/ja active Pending
1987
- 1987-12-10 US US07/132,613 patent/US4784229A/en not_active Expired - Fee Related
1990
- 1990-07-17 AU AU59125/90A patent/AU5912590A/en not_active Abandoned
1993
- 1993-06-11 AU AU41233/93A patent/AU651764B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU6212286A (en)	1987-03-05
CA1261816A (en)	1989-09-26
DE3531226C2 (xx)	1987-09-24
SU1642958A3 (ru)	1991-04-15
DE3667093D1 (en)	1989-12-28
EP0214554B1 (de)	1989-11-23
BR8604152A (pt)	1987-04-28
AU5912590A (en)	1990-11-01
ATE48179T1 (de)	1989-12-15
DE3531226A1 (de)	1987-03-19
US4784229A (en)	1988-11-15
AU651764B2 (en)	1994-07-28
JPS62117984A (ja)	1987-05-29
AU4123393A (en)	1993-08-19
EP0214554A3 (en)	1987-07-29
EP0214554A2 (de)	1987-03-18

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