EP3927928A4 - Wear resistant drill pipe - Google Patents

Wear resistant drill pipe Download PDF

Info

Publication number
EP3927928A4
EP3927928A4 EP20760206.1A EP20760206A EP3927928A4 EP 3927928 A4 EP3927928 A4 EP 3927928A4 EP 20760206 A EP20760206 A EP 20760206A EP 3927928 A4 EP3927928 A4 EP 3927928A4
Authority
EP
European Patent Office
Prior art keywords
drill pipe
wear resistant
resistant drill
wear
pipe
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.)
Pending
Application number
EP20760206.1A
Other languages
German (de)
French (fr)
Other versions
EP3927928A1 (en
Inventor
John Forester Price
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.)
National Oilwell Varco LP
Original Assignee
National Oilwell Varco LP
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 National Oilwell Varco LP filed Critical National Oilwell Varco LP
Publication of EP3927928A1 publication Critical patent/EP3927928A1/en
Publication of EP3927928A4 publication Critical patent/EP3927928A4/en
Pending legal-status Critical Current

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
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1085—Wear protectors; Blast joints; Hard facing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
EP20760206.1A 2019-02-22 2020-02-13 Wear resistant drill pipe Pending EP3927928A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962809300P 2019-02-22 2019-02-22
PCT/US2020/018042 WO2020172033A1 (en) 2019-02-22 2020-02-13 Wear resistant drill pipe

Publications (2)

Publication Number Publication Date
EP3927928A1 EP3927928A1 (en) 2021-12-29
EP3927928A4 true EP3927928A4 (en) 2022-11-09

Family

ID=72143432

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20760206.1A Pending EP3927928A4 (en) 2019-02-22 2020-02-13 Wear resistant drill pipe

Country Status (4)

Country Link
US (1) US20220186569A1 (en)
EP (1) EP3927928A4 (en)
CA (1) CA3131114A1 (en)
WO (1) WO2020172033A1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295873A (en) * 1939-09-25 1942-09-15 Hydril Co Well pipe collar
US3080179A (en) * 1959-10-06 1963-03-05 Huntsinger Associates Slip engaging portion of drill string formed of increased wall thickness and reduced hardness
US3784238A (en) * 1971-05-17 1974-01-08 Smith International Intermediate drill stem
US4146060A (en) * 1977-07-25 1979-03-27 Smith International, Inc. Drill pipe wear belt assembly
GB2083856A (en) * 1980-09-17 1982-03-31 Oncor Corp Intermediate weight drill stem member
US4460202A (en) * 1980-11-26 1984-07-17 Chance Glenn G Intermediate weight drill string member
US5332049A (en) * 1992-09-29 1994-07-26 Brunswick Corporation Composite drill pipe
US20040195009A1 (en) * 2003-02-20 2004-10-07 S.M.F. International Drill string element having at least one bearing zone, a drill string, and a tool joint
US20090133883A1 (en) * 2003-07-10 2009-05-28 Baird Jeffery D Method for retrofitting a downhole drill string with a flow through subassembly and method for making same
US7987926B2 (en) * 2003-01-27 2011-08-02 Strataloc Technology Products Llc Tension/collar/reamer assemblies and methods
US20130098687A1 (en) * 2011-10-21 2013-04-25 Ghazi J. Hashem Wear and buckling resistant drill pipe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9321257D0 (en) * 1993-10-14 1993-12-01 Rototec Limited Drill pipe tubing and casing protectors
US7361411B2 (en) * 2003-04-21 2008-04-22 Att Technology, Ltd. Hardfacing alloy, methods, and products
US7487840B2 (en) * 2004-11-12 2009-02-10 Wear Sox, L.P. Wear resistant layer for downhole well equipment
US8474541B2 (en) * 2009-10-30 2013-07-02 The Nanosteel Company, Inc. Glass forming hardbanding material
US20110315261A1 (en) * 2010-06-23 2011-12-29 Coleman Jay B Labeled drill pipe
FR2982633B1 (en) * 2011-11-16 2013-11-15 Vam Drilling France COMPONENT FOR DRILLING AND OPERATING HYDROCARBON WELLS
US9581005B2 (en) * 2013-09-11 2017-02-28 Shell Oil Company Method to underdisplace hydraulic fractures in horizontal or deviated well
FR3015546B1 (en) * 2013-12-20 2015-12-25 Vallourec Drilling Products France DRILL LINING ELEMENT HAVING AN IMPROVED REFILL LAYER
CA2951148C (en) * 2014-07-02 2020-09-22 Superior Shot Peening, Inc. Multi-layer coating and related methods of application
US9493993B1 (en) * 2015-06-10 2016-11-15 Ptech Drilling Tubulars Llc Work string and method of completing long lateral well bores
ES2829337T3 (en) * 2016-12-23 2021-05-31 Sandvik Intellectual Property Method for manufacturing a composite tube
JP7266303B2 (en) * 2017-05-22 2023-04-28 周朝▲輝▼ Manufacturing method of split-type highly wear-resistant double-layer straight pipe and corresponding wear-resistant straight pipe
US20200399964A1 (en) * 2017-09-05 2020-12-24 Black Diamond Oilfield Rentals LLC Drill pipe and optimization thereof
US20200056276A1 (en) * 2018-08-14 2020-02-20 ResOps, LLC Crack resistant thermal spray alloy
US11724340B2 (en) * 2019-05-23 2023-08-15 Saudi Arabian Oil Company Additive manufacturing of MLD-enhanced drilling tools

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295873A (en) * 1939-09-25 1942-09-15 Hydril Co Well pipe collar
US3080179A (en) * 1959-10-06 1963-03-05 Huntsinger Associates Slip engaging portion of drill string formed of increased wall thickness and reduced hardness
US3784238A (en) * 1971-05-17 1974-01-08 Smith International Intermediate drill stem
US4146060A (en) * 1977-07-25 1979-03-27 Smith International, Inc. Drill pipe wear belt assembly
GB2083856A (en) * 1980-09-17 1982-03-31 Oncor Corp Intermediate weight drill stem member
US4460202A (en) * 1980-11-26 1984-07-17 Chance Glenn G Intermediate weight drill string member
US5332049A (en) * 1992-09-29 1994-07-26 Brunswick Corporation Composite drill pipe
US7987926B2 (en) * 2003-01-27 2011-08-02 Strataloc Technology Products Llc Tension/collar/reamer assemblies and methods
US20040195009A1 (en) * 2003-02-20 2004-10-07 S.M.F. International Drill string element having at least one bearing zone, a drill string, and a tool joint
US20090133883A1 (en) * 2003-07-10 2009-05-28 Baird Jeffery D Method for retrofitting a downhole drill string with a flow through subassembly and method for making same
US20130098687A1 (en) * 2011-10-21 2013-04-25 Ghazi J. Hashem Wear and buckling resistant drill pipe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020172033A1 *

Also Published As

Publication number Publication date
EP3927928A1 (en) 2021-12-29
US20220186569A1 (en) 2022-06-16
WO2020172033A1 (en) 2020-08-27
CA3131114A1 (en) 2020-08-27

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