MX2023009935A - Cartridge for a rotary drill bit. - Google Patents

Cartridge for a rotary drill bit.

Info

Publication number
MX2023009935A
MX2023009935A MX2023009935A MX2023009935A MX2023009935A MX 2023009935 A MX2023009935 A MX 2023009935A MX 2023009935 A MX2023009935 A MX 2023009935A MX 2023009935 A MX2023009935 A MX 2023009935A MX 2023009935 A MX2023009935 A MX 2023009935A
Authority
MX
Mexico
Prior art keywords
cartridge
drilling fluid
drill bit
cartridge housing
rotary drill
Prior art date
Application number
MX2023009935A
Other languages
Spanish (es)
Inventor
Daniel Minett-Smith
Robert Sedgeman
Original Assignee
Enteq Tech Plc
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 Enteq Tech Plc filed Critical Enteq Tech Plc
Publication of MX2023009935A publication Critical patent/MX2023009935A/en

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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/064—Deflecting the direction of boreholes specially adapted drill bits therefor
    • 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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/065—Deflecting the direction of boreholes using oriented fluid jets
    • 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
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • 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
    • E21B3/00—Rotary drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Drilling Tools (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

A cartridge (100) for a drill bit of a rotary directional drilling system, the cartridge comprising: a cartridge housing (102a, 102b) having an inlet end (105) for receiving drilling fluid from a drill string and an outlet end (107) at which drilling fluid can exit the cartridge housing; a flow diverter (106) configured to selectively control the flow direction of drilling fluid as the drilling fluid exits the cartridge housing; and a bearing assembly for supporting the flow diverter; wherein the bearing assembly comprises at least one bearing (112) located at the outlet end of the cartridge housing.
MX2023009935A 2021-03-03 2022-03-02 Cartridge for a rotary drill bit. MX2023009935A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2102954.1A GB2605358B (en) 2021-03-03 2021-03-03 Cartridge for a rotary drill bit
PCT/GB2022/050553 WO2022185056A1 (en) 2021-03-02 2022-03-02 Cartridge for a rotary drill bit

Publications (1)

Publication Number Publication Date
MX2023009935A true MX2023009935A (en) 2023-10-04

Family

ID=75377388

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023009935A MX2023009935A (en) 2021-03-03 2022-03-02 Cartridge for a rotary drill bit.

Country Status (9)

Country Link
US (1) US20230366271A1 (en)
EP (1) EP4301955A1 (en)
CN (1) CN116981827A (en)
AU (1) AU2022229942A1 (en)
BR (1) BR112023017485A2 (en)
CA (1) CA3208940A1 (en)
GB (1) GB2605358B (en)
MX (1) MX2023009935A (en)
WO (1) WO2022185056A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637479A (en) * 1985-05-31 1987-01-20 Schlumberger Technology Corporation Methods and apparatus for controlled directional drilling of boreholes
US5553678A (en) * 1991-08-30 1996-09-10 Camco International Inc. Modulated bias units for steerable rotary drilling systems
CA2671171C (en) * 2009-07-06 2017-12-12 Northbasin Energy Services Inc. Drill bit with a flow interrupter
RU2593842C1 (en) * 2012-11-30 2016-08-10 Нэшнл Ойлвэл Варко, Л.П. Downhole device for generation of pulsations for well operations
CN105164361B (en) * 2013-04-29 2018-04-24 国际壳牌研究有限公司 Insert and the method for directed drilling
CA2895680A1 (en) * 2014-06-27 2015-12-27 Evolution Engineering Inc. Fluid pressure pulse generator for a downhole telemetry tool
US9932821B2 (en) * 2014-10-22 2018-04-03 Halliburton Energy Services Inc. Bend angle sensing assembly and method of use
CA2981324A1 (en) * 2015-04-01 2016-10-06 National Oilwell DHT, L.P. Drill bit with self-directing nozzle and method of using same

Also Published As

Publication number Publication date
CA3208940A1 (en) 2022-09-09
WO2022185056A1 (en) 2022-09-09
US20230366271A1 (en) 2023-11-16
EP4301955A1 (en) 2024-01-10
GB2605358A (en) 2022-10-05
GB202102954D0 (en) 2021-04-14
BR112023017485A2 (en) 2023-11-07
GB2605358B (en) 2023-08-16
AU2022229942A1 (en) 2023-10-05
CN116981827A (en) 2023-10-31

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