EP4536929C0 - Teil eines bohrkopfes für ein plasma-puls-geo-bohrsystem - Google Patents

Teil eines bohrkopfes für ein plasma-puls-geo-bohrsystem

Info

Publication number
EP4536929C0
EP4536929C0 EP23730351.6A EP23730351A EP4536929C0 EP 4536929 C0 EP4536929 C0 EP 4536929C0 EP 23730351 A EP23730351 A EP 23730351A EP 4536929 C0 EP4536929 C0 EP 4536929C0
Authority
EP
European Patent Office
Prior art keywords
geo
drill head
drilling system
plasma pulse
plasma
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
EP23730351.6A
Other languages
English (en)
French (fr)
Other versions
EP4536929A1 (de
EP4536929B1 (de
Inventor
Benedikt Kammermann
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.)
Kammermann Prozesstechnik GmbH
Original Assignee
Kammermann Prozesstechnik 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 Kammermann Prozesstechnik GmbH filed Critical Kammermann Prozesstechnik GmbH
Publication of EP4536929A1 publication Critical patent/EP4536929A1/de
Application granted granted Critical
Publication of EP4536929C0 publication Critical patent/EP4536929C0/de
Publication of EP4536929B1 publication Critical patent/EP4536929B1/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Plasma Technology (AREA)
EP23730351.6A 2022-06-10 2023-06-02 Teil eines bohrkopfes für ein plasma-puls-geo-bohrsystem Active EP4536929B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH000703/2022A CH719769A2 (de) 2022-06-10 2022-06-10 Bohrkopfanfangsteil als Teil eines Bohrkopfes für ein Plasma-Puls-Geo-Bohrsystem.
PCT/CH2023/050019 WO2023235993A1 (de) 2022-06-10 2023-06-02 Teil eines bohrkopfes für ein plasma-puls-geo-bohrsystem

Publications (3)

Publication Number Publication Date
EP4536929A1 EP4536929A1 (de) 2025-04-16
EP4536929C0 true EP4536929C0 (de) 2026-02-11
EP4536929B1 EP4536929B1 (de) 2026-02-11

Family

ID=86764886

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23730351.6A Active EP4536929B1 (de) 2022-06-10 2023-06-02 Teil eines bohrkopfes für ein plasma-puls-geo-bohrsystem

Country Status (3)

Country Link
EP (1) EP4536929B1 (de)
CH (1) CH719769A2 (de)
WO (1) WO2023235993A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112227955B (zh) * 2020-11-04 2025-08-29 北京三一智造科技有限公司 脉冲破岩钻头及脉冲破岩钻机
CN112227953B (zh) * 2020-11-04 2025-06-27 北京三一智造科技有限公司 碎岩钻头及碎岩钻机
CN113187405B (zh) * 2021-06-02 2023-08-18 辽宁石油化工大学 一种水力驱动多维式等离子联合钻头及其钻井方法
CN113187398B (zh) * 2021-06-02 2023-06-02 辽宁石油化工大学 新型磁力连续脉冲等离子钻头及钻井方法

Also Published As

Publication number Publication date
EP4536929A1 (de) 2025-04-16
CH719769A2 (de) 2023-12-15
WO2023235993A1 (de) 2023-12-14
EP4536929B1 (de) 2026-02-11

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