NO903578D0 - Anordning til generering av trykkpulser i borespylemedier. - Google Patents

Anordning til generering av trykkpulser i borespylemedier.

Info

Publication number: NO903578D0
Authority: NO; Norway
Prior art keywords: generation; pressure pulses; drilling media; drilling; media
Prior art date: 1989-08-16

Application number

NO903578A

Other languages

English (en)

Other versions

NO903578L (no

NO175014C (no

NO175014B (no

Inventor

Dagobert Feld

Original Assignee

Eastman Christensen Co

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.)

1989-08-16

Filing date

1990-08-15

Publication date

1990-08-15

1990-08-15 Application filed by Eastman Christensen Co filed Critical Eastman Christensen Co

1990-08-15 Publication of NO903578D0 publication Critical patent/NO903578D0/no

1991-02-18 Publication of NO903578L publication Critical patent/NO903578L/no

1994-05-09 Publication of NO175014B publication Critical patent/NO175014B/no

1994-08-17 Publication of NO175014C publication Critical patent/NO175014C/no

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
- E21B47/24—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 by positive mud pulses using a flow restricting valve within the drill pipe

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Geophysics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Remote Sensing (AREA)
Acoustics & Sound (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Sliding Valves (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Details Of Valves (AREA)

NO903578A 1989-08-16 1990-08-15 Anordning til generering av trykkpulser i borespylemedier NO175014C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3926908A DE3926908C1 (no)	1989-08-16	1989-08-16

Publications (4)

Publication Number	Publication Date
NO903578D0 true NO903578D0 (no)	1990-08-15
NO903578L NO903578L (no)	1991-02-18
NO175014B NO175014B (no)	1994-05-09
NO175014C NO175014C (no)	1994-08-17

Family

ID=6387148

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO903578A NO175014C (no)	1989-08-16	1990-08-15	Anordning til generering av trykkpulser i borespylemedier

Country Status (5)

Country	Link
US (1)	US5040155A (no)
EP (1)	EP0413097B1 (no)
CA (1)	CA2023351C (no)
DE (1)	DE3926908C1 (no)
NO (1)	NO175014C (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5836353A (en) *	1996-09-11	1998-11-17	Scientific Drilling International, Inc.	Valve assembly for borehole telemetry in drilling fluid
GB2360800B (en)	2000-03-29	2003-11-12	Geolink	Improved signalling system for drilling
CA2435785C (en) *	2001-01-24	2010-03-09	Geolink (Uk) Ltd.	Drilling signalling system
ATE315716T1 (de)	2001-01-24	2006-02-15	Geolink Uk Ltd	Druckimpulsgenerator für bohrlochmessung während des bohrens
US7428922B2 (en) *	2002-03-01	2008-09-30	Halliburton Energy Services	Valve and position control using magnetorheological fluids
US7082078B2 (en) *	2003-08-05	2006-07-25	Halliburton Energy Services, Inc.	Magnetorheological fluid controlled mud pulser
US7180826B2 (en) *	2004-10-01	2007-02-20	Teledrill Inc.	Measurement while drilling bi-directional pulser operating in a near laminar annular flow channel
US8138943B2 (en) *	2007-01-25	2012-03-20	David John Kusko	Measurement while drilling pulser with turbine power generation unit
US7958952B2 (en) *	2007-05-03	2011-06-14	Teledrill Inc.	Pulse rate of penetration enhancement device and method
US7836948B2 (en)	2007-05-03	2010-11-23	Teledrill Inc.	Flow hydraulic amplification for a pulsing, fracturing, and drilling (PFD) device
US8174929B2 (en) *	2007-07-02	2012-05-08	Schlumberger Technology Corporation	Spindle for mud pulse telemetry applications
US8316944B2 (en) *	2008-01-17	2012-11-27	Wavefront Reservoir Technologies Ltd.	System for pulse-injecting fluid into a borehole
GB0807878D0 (en) *	2008-04-30	2008-06-04	Wavefront Reservoir Technologi	System for pulse-injecting fluid into a borehole
WO2010071621A1 (en) *	2008-12-17	2010-06-24	Daniel Maurice Lerner	High pressure fast response sealing system for flow modulating devices
US8720572B2 (en) *	2008-12-17	2014-05-13	Teledrill, Inc.	High pressure fast response sealing system for flow modulating devices
WO2012138314A1 (en)	2011-04-06	2012-10-11	David John Kusko	Hydroelectric control valve for remote locations
US9133664B2 (en)	2011-08-31	2015-09-15	Teledrill, Inc.	Controlled pressure pulser for coiled tubing applications
US9309762B2 (en)	2011-08-31	2016-04-12	Teledrill, Inc.	Controlled full flow pressure pulser for measurement while drilling (MWD) device
EP2815063B1 (en)	2011-12-23	2019-01-09	Teledrill Inc.	Controlled full flow pressure pulser for measurement while drilling (mwd) device
US9702204B2 (en)	2014-04-17	2017-07-11	Teledrill, Inc.	Controlled pressure pulser for coiled tubing measurement while drilling applications
US10633968B2 (en)	2011-12-23	2020-04-28	Teledrill, Inc.	Controlled pressure pulser for coiled tubing measurement while drilling applications
US8534381B1 (en) *	2012-01-06	2013-09-17	Aim Directional Services, LLC	High LCM positive pulse MWD component
US9644440B2 (en)	2013-10-21	2017-05-09	Laguna Oil Tools, Llc	Systems and methods for producing forced axial vibration of a drillstring
CA2935828C (en)	2015-07-16	2018-06-05	Drilformance Technologies, Llc	Hydraulically actuated apparatus for generating pressure pulses in a drilling fluid
CN118911669A (zh)	2019-07-10	2024-11-08	本奇特里集团有限责任公司	泥浆脉冲阀

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3958217A (en) *	1974-05-10	1976-05-18	Teleco Inc.	Pilot operated mud-pulse valve
US4371958A (en) *	1978-03-27	1983-02-01	Claycomb Jack R	Drilling orientation tool
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
DE3028813C2 (de) *	1980-07-30	1983-09-08	Christensen, Inc., 84115 Salt Lake City, Utah	Verfahren und Vorrichtung zur Fernübertragung von Informationen
NO154674C (no) *	1980-11-20	1987-01-07	Sperry Sun Inc	Innretning for signalering i et borehull under boring.
US4742498A (en) *	1986-10-08	1988-05-03	Eastman Christensen Company	Pilot operated mud pulse valve and method of operating the same
DE3715514C1 (no) *	1987-05-09	1988-09-08	Eastman Christensen Co., Salt Lake City, Utah, Us
DE3715512C1 (no) *	1987-05-09	1988-10-27	Eastman Christensen Co., Salt Lake City, Utah, Us

1989
- 1989-08-16 DE DE3926908A patent/DE3926908C1/de not_active Expired - Lifetime
1990
- 1990-06-06 EP EP90110691A patent/EP0413097B1/de not_active Expired - Lifetime
- 1990-08-09 US US07/564,884 patent/US5040155A/en not_active Expired - Lifetime
- 1990-08-15 CA CA002023351A patent/CA2023351C/en not_active Expired - Fee Related
- 1990-08-15 NO NO903578A patent/NO175014C/no unknown

Also Published As

Publication number	Publication date
EP0413097B1 (de)	1993-04-21
US5040155A (en)	1991-08-13
DE3926908C1 (no)	1990-10-11
NO903578L (no)	1991-02-18
NO175014C (no)	1994-08-17
CA2023351C (en)	1996-02-06
EP0413097A1 (de)	1991-02-20
NO175014B (no)	1994-05-09
CA2023351A1 (en)	1991-02-17

Publication	Publication Date	Title
NO903578D0 (no)	1990-08-15	Anordning til generering av trykkpulser i borespylemedier.
ATE73917T1 (de)	1992-04-15	Einrichtung zum thermischen zerlegen von fluiden schadstoffen.
DE69111712D1 (de)	1995-09-07	Fluidumströmungserzeugungsvorrichtung und zugehöriges herstellungsverfahren.
DE3852572D1 (de)	1995-02-09	Bohr- und Abdichtungsflüssigkeit.
NO880165L (no)	1988-07-18	Fremgangsmaate for aa bryte et vandig fraktureringsfluid i en undergrunnsformasjon.
NO891343L (no)	1989-10-02	Fluidbeholder.
DE69004969D1 (de)	1994-01-13	Flüssigkeitsstrahldruckgerät.
EP0290939A3 (en)	1990-08-01	Device for generating pressure pulses in drilling fluids
DE58901978D1 (de)	1992-09-10	Druckmessvorrichtung.
DE69233543D1 (de)	2005-09-22	Flüssigkeitsdruckbetätigte Vorrichtung
NO890856L (no)	1989-10-02	Anordning for doseutmaaling av fluider.
DE68923009D1 (de)	1995-07-13	Drucksiegelvorrichtung.
NO162655C (no)	1990-01-31	Innretning i fluidtrykkgeneratorer.
FI871646A7 (fi)	1987-10-16	Maanporausmenetelmä ja laite menetelmän toteuttamiseksi.
DE58902374D1 (de)	1992-11-05	Bohrgeraet.
FI900990A0 (fi)	1990-02-27	Fluid fruktsaft- och aetbara mjukningsmedelsammansaettning med laog fukthalt.
DE69105820D1 (de)	1995-01-26	Druckvergasungsvorrichtung.
NO159365C (no)	1988-12-21	Anordning for utfoerelse av arbeider under vann.
DE68912093D1 (de)	1994-02-17	Magnetostriktiver Druckwandler.
NO911540D0 (no)	1991-04-18	Borevaeske.
NO912031D0 (no)	1991-05-27	Borefluidum.
DE3750400D1 (de)	1994-09-22	Verstärker des fluiddrucks.
NO890854D0 (no)	1989-02-28	Tilsetningsmiddel for borefluid.
NO912384D0 (no)	1991-06-19	Borefluid.
FI910149A0 (fi)	1991-01-11	Foerfarande och anordning foer dosering av en fluid.