GB2587018B - Apparatus for cleaning a drill string - Google Patents

Apparatus for cleaning a drill string Download PDF

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Publication number
GB2587018B
GB2587018B GB1913257.0A GB201913257A GB2587018B GB 2587018 B GB2587018 B GB 2587018B GB 201913257 A GB201913257 A GB 201913257A GB 2587018 B GB2587018 B GB 2587018B
Authority
GB
United Kingdom
Prior art keywords
cleaning
drill string
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
GB1913257.0A
Other versions
GB2587018A (en
GB201913257D0 (en
Inventor
Lien Geir
Mydland Petter
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.)
Mhwirth AS
Original Assignee
Mhwirth AS
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 Mhwirth AS filed Critical Mhwirth AS
Priority to GB1913257.0A priority Critical patent/GB2587018B/en
Publication of GB201913257D0 publication Critical patent/GB201913257D0/en
Priority to US17/442,637 priority patent/US11725469B2/en
Priority to BR122023002452-4A priority patent/BR122023002452B1/en
Priority to BR122023002481-8A priority patent/BR122023002481B1/en
Priority to NO20211072A priority patent/NO20211072A1/en
Priority to PCT/NO2020/050088 priority patent/WO2020197412A1/en
Priority to BR122023002490-7A priority patent/BR122023002490B1/en
Priority to BR112021018777-4A priority patent/BR112021018777B1/en
Priority to BR122023002472-9A priority patent/BR122023002472B1/en
Publication of GB2587018A publication Critical patent/GB2587018A/en
Application granted granted Critical
Publication of GB2587018B publication Critical patent/GB2587018B/en
Priority to US18/212,723 priority patent/US20230374871A1/en
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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/006—Accessories for drilling pipes, e.g. cleaners
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
GB1913257.0A 2019-03-27 2019-09-13 Apparatus for cleaning a drill string Active GB2587018B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB1913257.0A GB2587018B (en) 2019-09-13 2019-09-13 Apparatus for cleaning a drill string
BR122023002472-9A BR122023002472B1 (en) 2019-03-27 2020-03-26 APPARATUS FOR ADJUSTING WEDSES AROUND A DRILLING COLUMN, DRILLING PROBE AND METHOD FOR MOUNTING WEDSES AROUND A DRILLING COLUMN
US17/442,637 US11725469B2 (en) 2019-03-27 2020-03-26 Methods and systems for earth drilling
BR122023002481-8A BR122023002481B1 (en) 2019-03-27 2020-03-26 DRILLING PROBE AND METHOD FOR MOVING AN OBJECT ACROSS THE DRILLING PLATFORM FLOOR OF A DRILLING PROBE
NO20211072A NO20211072A1 (en) 2019-03-27 2020-03-26 Methods and systems for earth drilling
PCT/NO2020/050088 WO2020197412A1 (en) 2019-03-27 2020-03-26 Methods and systems for earth drilling
BR122023002490-7A BR122023002490B1 (en) 2019-03-27 2020-03-26 TOOL SET FOR HANDLING WEDSES IN A DRILLING PLATFORM FLOOR
BR112021018777-4A BR112021018777B1 (en) 2019-03-27 2020-03-26 MACHINE FOR A DRILLING PLANT, DRILLING PLANT AND METHOD FOR OPERATING A DRILLING PLANT
BR122023002452-4A BR122023002452B1 (en) 2019-03-27 2020-03-26 CLEANING APPARATUS FOR CLEANING A DRILLING COLUMN
US18/212,723 US20230374871A1 (en) 2019-03-27 2023-06-22 Methods and systems for earth drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1913257.0A GB2587018B (en) 2019-09-13 2019-09-13 Apparatus for cleaning a drill string

Publications (3)

Publication Number Publication Date
GB201913257D0 GB201913257D0 (en) 2019-10-30
GB2587018A GB2587018A (en) 2021-03-17
GB2587018B true GB2587018B (en) 2022-03-30

Family

ID=68315386

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1913257.0A Active GB2587018B (en) 2019-03-27 2019-09-13 Apparatus for cleaning a drill string

Country Status (1)

Country Link
GB (1) GB2587018B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993000261A1 (en) * 1991-06-28 1993-01-07 Conceptual Solutions, Inc. Aircraft maintenance robot
US5833147A (en) * 1997-01-13 1998-11-10 Abb Flexible Automation Inc. Rotary union for robotic end effector
US6565668B1 (en) * 1998-12-22 2003-05-20 Jan Sandberg Method and device for the cleaning of animal stalls
GB2391799A (en) * 2002-08-11 2004-02-18 Ibrahim Ghulam Murad Ali A robot suitable for cleaning aircraft etc

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993000261A1 (en) * 1991-06-28 1993-01-07 Conceptual Solutions, Inc. Aircraft maintenance robot
US5833147A (en) * 1997-01-13 1998-11-10 Abb Flexible Automation Inc. Rotary union for robotic end effector
US6565668B1 (en) * 1998-12-22 2003-05-20 Jan Sandberg Method and device for the cleaning of animal stalls
GB2391799A (en) * 2002-08-11 2004-02-18 Ibrahim Ghulam Murad Ali A robot suitable for cleaning aircraft etc

Also Published As

Publication number Publication date
GB2587018A (en) 2021-03-17
GB201913257D0 (en) 2019-10-30

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