EP4326970C0 - Stosseinrichtung für einen bohrstrang - Google Patents

Stosseinrichtung für einen bohrstrang

Info

Publication number
EP4326970C0
EP4326970C0 EP22724662.6A EP22724662A EP4326970C0 EP 4326970 C0 EP4326970 C0 EP 4326970C0 EP 22724662 A EP22724662 A EP 22724662A EP 4326970 C0 EP4326970 C0 EP 4326970C0
Authority
EP
European Patent Office
Prior art keywords
drill string
threading device
threading
drill
string
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.)
Active
Application number
EP22724662.6A
Other languages
English (en)
French (fr)
Other versions
EP4326970A1 (de
EP4326970B1 (de
Inventor
Medardus Ramsauer
Anton Kotov
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.)
THINK AND VISION GmbH
Original Assignee
THINK AND VISION 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.)
Filing date
Publication date
Application filed by THINK AND VISION GmbH filed Critical THINK AND VISION GmbH
Publication of EP4326970A1 publication Critical patent/EP4326970A1/de
Application granted granted Critical
Publication of EP4326970C0 publication Critical patent/EP4326970C0/de
Publication of EP4326970B1 publication Critical patent/EP4326970B1/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
    • E21B47/12—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
    • E21B47/16—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 drill string or casing, e.g. by torsional acoustic waves
    • 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
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/107—Fishing for or freeing objects in boreholes or wells using impact means for releasing stuck parts, e.g. jars

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
EP22724662.6A 2021-04-23 2022-04-21 Stosseinrichtung für einen bohrstrang Active EP4326970B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50306/2021A AT524537B1 (de) 2021-04-23 2021-04-23 Stoßeinrichtung für einen Bohrstrang
PCT/EP2022/060551 WO2022223691A1 (de) 2021-04-23 2022-04-21 Stosseinrichtung für einen bohrstrang

Publications (3)

Publication Number Publication Date
EP4326970A1 EP4326970A1 (de) 2024-02-28
EP4326970C0 true EP4326970C0 (de) 2025-01-29
EP4326970B1 EP4326970B1 (de) 2025-01-29

Family

ID=81750375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22724662.6A Active EP4326970B1 (de) 2021-04-23 2022-04-21 Stosseinrichtung für einen bohrstrang

Country Status (10)

Country Link
US (1) US12371950B2 (de)
EP (1) EP4326970B1 (de)
AT (1) AT524537B1 (de)
AU (1) AU2022263363A1 (de)
BR (1) BR112023019980A2 (de)
CA (1) CA3215299A1 (de)
ES (1) ES3023862T3 (de)
PL (1) PL4326970T3 (de)
SA (1) SA523451151B1 (de)
WO (1) WO2022223691A1 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1672200A (en) * 1926-11-22 1928-06-05 Ralph L Buck Oil-well-cleaning device
US6481495B1 (en) * 2000-09-25 2002-11-19 Robert W. Evans Downhole tool with electrical conductor
US6655460B2 (en) * 2001-10-12 2003-12-02 Weatherford/Lamb, Inc. Methods and apparatus to control downhole tools
US7852232B2 (en) * 2003-02-04 2010-12-14 Intelliserv, Inc. Downhole tool adapted for telemetry
US6991035B2 (en) * 2003-09-02 2006-01-31 Intelliserv, Inc. Drilling jar for use in a downhole network
US7248177B2 (en) * 2004-06-28 2007-07-24 Intelliserv, Inc. Down hole transmission system
AT508272B1 (de) 2009-06-08 2011-01-15 Advanced Drilling Solutions Gmbh Vorrichtung zum verbinden von elektrischen leitungen
AT512604B1 (de) 2012-03-01 2019-05-15 Think And Vision Gmbh Gestängerohr
CN103573257A (zh) * 2012-07-20 2014-02-12 中国石油天然气集团公司 随钻测井的信息传输装置
GB2537159A (en) 2015-04-10 2016-10-12 Nat Oilwell Varco Uk Ltd A tool and method for facilitating communication between a computer apparatus and a device in a drill string

Also Published As

Publication number Publication date
EP4326970A1 (de) 2024-02-28
EP4326970B1 (de) 2025-01-29
CA3215299A1 (en) 2022-10-27
AT524537B1 (de) 2022-07-15
ES3023862T3 (en) 2025-06-03
US20240117683A1 (en) 2024-04-11
BR112023019980A2 (pt) 2023-11-21
US12371950B2 (en) 2025-07-29
AU2022263363A1 (en) 2023-12-07
PL4326970T3 (pl) 2025-06-02
SA523451151B1 (ar) 2024-11-19
AT524537A4 (de) 2022-07-15
WO2022223691A1 (de) 2022-10-27

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