EP2815063A4 - Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen - Google Patents

Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen

Info

Publication number
EP2815063A4
EP2815063A4 EP13769354.5A EP13769354A EP2815063A4 EP 2815063 A4 EP2815063 A4 EP 2815063A4 EP 13769354 A EP13769354 A EP 13769354A EP 2815063 A4 EP2815063 A4 EP 2815063A4
Authority
EP
European Patent Office
Prior art keywords
mwd
drilling
measurement
flow pressure
full flow
Prior art date
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.)
Granted
Application number
EP13769354.5A
Other languages
English (en)
French (fr)
Other versions
EP2815063B1 (de
EP2815063A1 (de
Inventor
Robert Macdonald
Gabor Vecseri
Benjamin Jennings
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.)
Teledrill Inc
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.)
Filing date
Publication date
Priority claimed from US13/336,981 external-priority patent/US9133664B2/en
Priority claimed from US13/368,997 external-priority patent/US9309762B2/en
Application filed by Individual filed Critical Individual
Priority to EP19150555.1A priority Critical patent/EP3492691A1/de
Publication of EP2815063A1 publication Critical patent/EP2815063A1/de
Publication of EP2815063A4 publication Critical patent/EP2815063A4/de
Application granted granted Critical
Publication of EP2815063B1 publication Critical patent/EP2815063B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E21B47/06—Measuring temperature or pressure
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
EP13769354.5A 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen Active EP2815063B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19150555.1A EP3492691A1 (de) 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/336,981 US9133664B2 (en) 2011-08-31 2011-12-23 Controlled pressure pulser for coiled tubing applications
US13/368,997 US9309762B2 (en) 2011-08-31 2012-08-21 Controlled full flow pressure pulser for measurement while drilling (MWD) device
PCT/US2013/025323 WO2013148005A1 (en) 2011-12-23 2013-02-08 Controlled full flow pressure pulser for measurement while drilling (mwd) device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP19150555.1A Division EP3492691A1 (de) 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen

Publications (3)

Publication Number Publication Date
EP2815063A1 EP2815063A1 (de) 2014-12-24
EP2815063A4 true EP2815063A4 (de) 2016-03-23
EP2815063B1 EP2815063B1 (de) 2019-01-09

Family

ID=49260987

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13769354.5A Active EP2815063B1 (de) 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen
EP19150555.1A Withdrawn EP3492691A1 (de) 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19150555.1A Withdrawn EP3492691A1 (de) 2011-12-23 2013-02-08 Druckimpulsgeber mit vollständig gesteuerter strömung für eine vorrichtung für messungen während bohrvorgängen

Country Status (3)

Country Link
EP (2) EP2815063B1 (de)
CA (1) CA2896287C (de)
WO (1) WO2013148005A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9673891B2 (en) 2014-05-09 2017-06-06 Telefonaktiebolaget Lm Ericsson (Publ) Code division multiple access (CDMA) overlay to other multiplexing scheme
CN105672992A (zh) * 2014-05-29 2016-06-15 中国石油集团钻井工程技术研究院 一种用于实现钻井全过程的环空压力测量方法
US12049819B2 (en) * 2019-07-08 2024-07-30 Halliburton Energy Services, Inc. Direct drive for a reservoir fluid pump
CN110318669B (zh) * 2019-08-06 2024-02-27 吉林大学 一种用于冰架底部的仰孔热水钻进系统
CN112627806B (zh) * 2019-10-08 2023-09-26 中国石油天然气股份有限公司 一种移动式电点火器出井检测装置及其使用方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050260089A1 (en) * 2001-03-13 2005-11-24 Baker Hughes Incorporated Reciprocating pulser for mud pulse telemetry
US20100157735A1 (en) * 2006-11-02 2010-06-24 Victor Laing Allan Apparatus for creating pressure pulses in the fluid of a bore hole

Family Cites Families (7)

* 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
DE3715514C1 (de) 1987-05-09 1988-09-08 Eastman Christensen Co., Salt Lake City, Utah, Us
DE3926908C1 (de) 1989-08-16 1990-10-11 Eastman Christensen Co., Salt Lake City, Utah, Us
DE69425008T2 (de) * 1993-03-26 2000-11-02 Halliburton Energy Services, Inc. Digitale Schlammpulstelemetrieanordnung
US6002643A (en) * 1997-08-19 1999-12-14 Computalog Limited Pulser
RU2186210C2 (ru) * 2000-09-29 2002-07-27 Закрытое акционерное общество Научно-производственная фирма "Самарские Горизонты" Телеметрическая система, использующая для передачи информации положительные импульсы давления промывочной жидкости
US7180826B2 (en) 2004-10-01 2007-02-20 Teledrill Inc. Measurement while drilling bi-directional pulser operating in a near laminar annular flow channel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050260089A1 (en) * 2001-03-13 2005-11-24 Baker Hughes Incorporated Reciprocating pulser for mud pulse telemetry
US20100157735A1 (en) * 2006-11-02 2010-06-24 Victor Laing Allan Apparatus for creating pressure pulses in the fluid of a bore hole

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013148005A1 *

Also Published As

Publication number Publication date
EP2815063B1 (de) 2019-01-09
EP3492691A1 (de) 2019-06-05
WO2013148005A1 (en) 2013-10-03
EP2815063A1 (de) 2014-12-24
CA2896287C (en) 2020-03-24
CA2896287A1 (en) 2013-10-03

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