CL2022000975A1 - Conjunto de cabezal de barril de núcleo - Google Patents

Conjunto de cabezal de barril de núcleo

Info

Publication number
CL2022000975A1
CL2022000975A1 CL2022000975A CL2022000975A CL2022000975A1 CL 2022000975 A1 CL2022000975 A1 CL 2022000975A1 CL 2022000975 A CL2022000975 A CL 2022000975A CL 2022000975 A CL2022000975 A CL 2022000975A CL 2022000975 A1 CL2022000975 A1 CL 2022000975A1
Authority
CL
Chile
Prior art keywords
tube body
head assembly
elongated tube
core barrel
barrel head
Prior art date
Application number
CL2022000975A
Other languages
English (en)
Inventor
Christopher L Drenth
Anthony Lachance
Vincent Primevert
Original Assignee
Bly Ip Inc
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 Bly Ip Inc filed Critical Bly Ip Inc
Publication of CL2022000975A1 publication Critical patent/CL2022000975A1/es

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/10—Formed core retaining or severing means
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/16—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors for obtaining oriented cores
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/24—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Un conjunto de cabezal de barril de núcleo que tiene un eje longitudinal que puede comprender un cuerpo de tubo alargado que tiene una superficie exterior, una cavidad interior, un extremo proximal y un extremo distal. El cuerpo de tubo alargado puede definir una ranura helicoidal que se extiende desde la cavidad interior hasta la superficie exterior del cuerpo de tubo alargado. La ranura helicoidal se puede configurar para permitir que el cuerpo de tubo alargado se extienda y comprima elásticamente. El cuerpo de tubo alargado puede definir al menos una abertura que se extiende entre la cavidad interior y la superficie exterior. El conjunto de cabezal de barril de núcleo puede comprender además un cuerpo de válvula que está unido al cuerpo de tubo alargado y se puede mover con respecto al extremo proximal del tubo alargado a lo largo del eje longitudinal, a medida que el cuerpo de tubo alargado se comprime. Cuando está suficientemente comprimido, el cuerpo de válvula restringe el flujo a través de la al menos una abertura.
CL2022000975A 2019-10-17 2022-04-18 Conjunto de cabezal de barril de núcleo CL2022000975A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962916585P 2019-10-17 2019-10-17

Publications (1)

Publication Number Publication Date
CL2022000975A1 true CL2022000975A1 (es) 2022-11-25

Family

ID=75538635

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022000975A CL2022000975A1 (es) 2019-10-17 2022-04-18 Conjunto de cabezal de barril de núcleo

Country Status (7)

Country Link
US (1) US20240102356A1 (es)
EP (1) EP4045761A4 (es)
AU (1) AU2020368461A1 (es)
CA (1) CA3158024A1 (es)
CL (1) CL2022000975A1 (es)
PE (1) PE20221029A1 (es)
WO (1) WO2021076844A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021107115A4 (en) * 2019-10-17 2021-12-02 Boart Longyear Company Greaseless core barrel head assembly
WO2023173030A1 (en) 2022-03-11 2023-09-14 Axis Service, Llc Pressure control assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532716A (en) * 1947-11-28 1950-12-05 Gerben Meidema Double tube core barrel for core drilling
US3225845A (en) * 1961-02-17 1965-12-28 Joy Mfg Co Core barrel assembly
US3871487A (en) * 1974-02-25 1975-03-18 Longyear Co Wire line soil sampler apparatus
GB2318372B (en) * 1996-10-17 2001-02-14 Baker Hughes Inc Method and apparatus for simultaneous coring and formation evaluation
US6216804B1 (en) * 1998-07-29 2001-04-17 James T. Aumann Apparatus for recovering core samples under pressure
US6719070B1 (en) * 2000-11-14 2004-04-13 Baker Hughes Incorporated Apparatus and methods for sponge coring
US6425449B1 (en) * 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus
US9359847B2 (en) * 2007-03-03 2016-06-07 Longyear Tm, Inc. High productivity core drilling system
US9399898B2 (en) * 2009-10-07 2016-07-26 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
US9708874B2 (en) * 2013-08-27 2017-07-18 Baker Hughes Incorporated Mechanical core jam indicator for coring tools, coring tools including such core jam indicators, and related methods
CA2946574C (en) * 2014-04-21 2023-06-27 Longyear Tm, Inc. Core barrel head assembly with an integrated sample orientation tool and system for using same
WO2016054698A1 (en) * 2014-10-10 2016-04-14 Specialised Oilfield Services Pty Ltd Device and system for use in monitoring coring operations
US10385640B2 (en) * 2017-01-10 2019-08-20 Weatherford Technology Holdings, Llc Tension cutting casing and wellhead retrieval system
US10954736B2 (en) * 2018-03-16 2021-03-23 Weatherford Technology Holdings, Llc Downhole casing pulling tool
CN109458147B (zh) * 2018-11-08 2020-07-07 深圳大学 取芯装置

Also Published As

Publication number Publication date
US20240102356A1 (en) 2024-03-28
CA3158024A1 (en) 2021-04-22
EP4045761A4 (en) 2023-10-11
EP4045761A1 (en) 2022-08-24
WO2021076844A1 (en) 2021-04-22
PE20221029A1 (es) 2022-06-16
AU2020368461A1 (en) 2022-05-26

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