CA1002510A - Continuous coring system and apparatus - Google Patents

Continuous coring system and apparatus

Info

Publication number
CA1002510A
CA1002510A CA199,060A CA199060A CA1002510A CA 1002510 A CA1002510 A CA 1002510A CA 199060 A CA199060 A CA 199060A CA 1002510 A CA1002510 A CA 1002510A
Authority
CA
Canada
Prior art keywords
coring system
continuous coring
continuous
coring
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.)
Expired
Application number
CA199,060A
Other languages
English (en)
Other versions
CA199060S (en
Inventor
Alfred R. Curington
Theodore J. Roscoe (Jr.)
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.)
Bakerdrill Inc
Original Assignee
Bakerdrill 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 Bakerdrill Inc filed Critical Bakerdrill Inc
Priority to CA257,564A priority Critical patent/CA1016935A/fr
Priority to CA257,561A priority patent/CA1016932A/en
Priority to CA257,562A priority patent/CA1016933A/en
Priority to CA257,563A priority patent/CA1022148A/fr
Application granted granted Critical
Publication of CA1002510A publication Critical patent/CA1002510A/en
Expired 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/005—Above ground means for handling the core, e.g. for extracting the core from the core barrel
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/02—Swivel joints in hose-lines
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/901—Drilled well-type pump

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)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
CA199,060A 1973-08-29 1974-05-06 Continuous coring system and apparatus Expired CA1002510A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA257,564A CA1016935A (fr) 1973-08-29 1976-07-22 Meche cylindrique creuse
CA257,561A CA1016932A (en) 1973-08-29 1976-07-22 Percussive airhammer and core bit apparatus
CA257,562A CA1016933A (en) 1973-08-29 1976-07-22 Swivel for core drilling
CA257,563A CA1022148A (fr) 1973-08-29 1976-07-22 Trains du tubes concentriques jumeles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392628A US3871486A (en) 1973-08-29 1973-08-29 Continuous coring system and apparatus

Publications (1)

Publication Number Publication Date
CA1002510A true CA1002510A (en) 1976-12-28

Family

ID=23551365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,060A Expired CA1002510A (en) 1973-08-29 1974-05-06 Continuous coring system and apparatus

Country Status (6)

Country Link
US (5) US3871486A (fr)
JP (1) JPS5313401B2 (fr)
AU (1) AU482481B2 (fr)
CA (1) CA1002510A (fr)
GB (5) GB1461003A (fr)
ZA (1) ZA742740B (fr)

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CN112267845B (zh) * 2020-09-24 2023-02-03 深圳华力岩土工程有限公司 一种搅拌桩钻孔取芯结构及操作工艺
CN113202464B (zh) * 2021-01-13 2023-07-25 中国石油天然气股份有限公司 地质甜点勘测装置
CN116291224B (zh) * 2022-12-08 2026-02-27 重庆宏工工程机械股份有限公司 一种双回转环缝取芯钻机
CN116696267B (zh) * 2023-08-07 2023-10-27 胜利信科(山东)勘察测绘有限公司 一种海上钻井平台海洋岩土钻孔取心装置
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CN119641276B (zh) * 2025-02-13 2025-05-13 应急管理部国家自然灾害防治研究院 一种地质灾害勘察的岩石钻心取样设备

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Also Published As

Publication number Publication date
ZA742740B (en) 1975-04-30
US3871486A (en) 1975-03-18
US3970335A (en) 1976-07-20
AU7057274A (en) 1976-01-08
GB1461001A (en) 1977-01-13
GB1461002A (en) 1977-01-13
AU482481B2 (en) 1977-03-25
GB1461003A (en) 1977-01-13
US3941196A (en) 1976-03-02
JPS5051002A (fr) 1975-05-07
GB1461005A (en) 1977-01-13
JPS5313401B2 (fr) 1978-05-10
US3934662A (en) 1976-01-27
US3948588A (en) 1976-04-06
GB1461004A (en) 1977-01-13

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