GB201306495D0 - Apparatus and method - Google Patents

Apparatus and method

Info

Publication number
GB201306495D0
GB201306495D0 GBGB1306495.1A GB201306495A GB201306495D0 GB 201306495 D0 GB201306495 D0 GB 201306495D0 GB 201306495 A GB201306495 A GB 201306495A GB 201306495 D0 GB201306495 D0 GB 201306495D0
Authority
GB
United Kingdom
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.)
Ceased
Application number
GBGB1306495.1A
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.)
Rotary Drilling Supplies Europe Ltd
Original Assignee
Rotary Drilling Supplies Europe Ltd
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 Rotary Drilling Supplies Europe Ltd filed Critical Rotary Drilling Supplies Europe Ltd
Priority to GBGB1306495.1A priority Critical patent/GB201306495D0/en
Publication of GB201306495D0 publication Critical patent/GB201306495D0/en
Priority to GB1310839.4A priority patent/GB2499953B/en
Priority to PCT/GB2014/051095 priority patent/WO2014167315A2/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B37/02—Scrapers specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1085—Wear protectors; Blast joints; Hard facing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B31/08—Fishing for or freeing objects in boreholes or wells using junk baskets or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B37/10—Well swabs

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)
  • Marine Sciences & Fisheries (AREA)
  • Cleaning In General (AREA)
GBGB1306495.1A 2013-04-10 2013-04-10 Apparatus and method Ceased GB201306495D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1306495.1A GB201306495D0 (en) 2013-04-10 2013-04-10 Apparatus and method
GB1310839.4A GB2499953B (en) 2013-04-10 2013-06-18 Apparatus and method for cleaning a well bore tubular
PCT/GB2014/051095 WO2014167315A2 (en) 2013-04-10 2014-04-09 Apparatus and method for cleaning a well bore tubular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1306495.1A GB201306495D0 (en) 2013-04-10 2013-04-10 Apparatus and method

Publications (1)

Publication Number Publication Date
GB201306495D0 true GB201306495D0 (en) 2013-05-22

Family

ID=48483675

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1306495.1A Ceased GB201306495D0 (en) 2013-04-10 2013-04-10 Apparatus and method
GB1310839.4A Expired - Fee Related GB2499953B (en) 2013-04-10 2013-06-18 Apparatus and method for cleaning a well bore tubular

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1310839.4A Expired - Fee Related GB2499953B (en) 2013-04-10 2013-06-18 Apparatus and method for cleaning a well bore tubular

Country Status (2)

Country Link
GB (2) GB201306495D0 (en)
WO (1) WO2014167315A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2520957B (en) * 2013-12-04 2017-02-22 Field Marshall Oil And Gas Tech Ltd Apparatus and Method for Cleaning a Wellbore Tubular
GB2538407B (en) * 2014-01-09 2022-03-16 Tercel Ip Ltd Downhole assembly and method for reducing drag and friction on a tubular run in a wellbore
CN105114036B (en) * 2015-09-01 2017-05-10 长江大学 Axial sliding type marine riser cleaning device
CN108612488A (en) * 2016-12-12 2018-10-02 四川煜天石油机械设备有限公司 A kind of automatic rotary centralizer of oil pipe
US11448016B2 (en) * 2018-02-05 2022-09-20 Saudi Arabian Oil Company Casing friction reduction methods and tool
EP3546694B1 (en) * 2018-03-26 2023-12-27 Blue Spark Energy Inc. Device and method for collecting debris of deposits in a wellbore
GB2606714B (en) * 2021-05-13 2023-11-22 Rotojar Innovations Ltd Downhole torque reducer
US11905771B2 (en) 2021-10-22 2024-02-20 Saudi Arabian Oil Company Method and equipment for crushing debris in drilling fluids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314358B (en) * 1996-06-18 2000-10-11 George Swietlik Cutting bed impeller
GB9912666D0 (en) * 1999-05-29 1999-07-28 Specialised Petroleum Serv Ltd Magnetic well cleaning apparatus
GB9920970D0 (en) * 1999-09-06 1999-11-10 Astec Dev Ltd Casing/pipeline cleaning tool
CA2499525C (en) * 2004-03-11 2012-11-27 Smith International, Inc. Casing brush assembly
CA2499532C (en) * 2004-03-11 2012-11-20 Smith International, Inc. Casing scraper
US7188675B2 (en) * 2005-01-14 2007-03-13 M-I L.L.C. Finger boot basket
GB0505166D0 (en) * 2005-03-14 2005-04-20 Stewart Arthur Multi-function downhole tool
AU2008275243B2 (en) * 2007-07-06 2015-03-19 Halliburton Energy Services, Inc. Multi-purpose well servicing apparatus
AU2009307712A1 (en) * 2008-10-20 2010-04-29 Baker Hughes Incorporated Wellbore cleaning devices
US20110271470A1 (en) * 2010-05-04 2011-11-10 Baker Hughes Incorporated Brush Assembly with Non-Rotating Stabilizer and Brushes
GB201120694D0 (en) * 2011-12-01 2012-01-11 Weatherford Switzerland Trading & Dev Gmbh An improved wellbore cleaning apparatus and method

Also Published As

Publication number Publication date
WO2014167315A3 (en) 2015-04-23
GB201310839D0 (en) 2013-07-31
GB2499953B (en) 2014-10-01
GB2499953A (en) 2013-09-04
WO2014167315A2 (en) 2014-10-16

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)