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BE756766A - DEVICE FOR CONNECTING A TREPAN WITH A DRILLING DUCT EQUIPPED WITH A PENETROMETER - Google Patents

DEVICE FOR CONNECTING A TREPAN WITH A DRILLING DUCT EQUIPPED WITH A PENETROMETER

Info

Publication number
BE756766A
BE756766A BE756766A BE756766A BE756766A BE 756766 A BE756766 A BE 756766A BE 756766 A BE756766 A BE 756766A BE 756766 A BE756766 A BE 756766A BE 756766 A BE756766 A BE 756766A
Authority
BE
Belgium
Prior art keywords
trepan
penetrometer
duct equipped
drilling duct
drilling
Prior art date
Application number
BE756766A
Other languages
French (fr)
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BE756766A publication Critical patent/BE756766A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • 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
    • E21B10/02—Core bits
    • E21B10/04—Core bits with core destroying 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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/006—Measuring wall stresses in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
BE756766A 1969-10-06 1970-09-28 DEVICE FOR CONNECTING A TREPAN WITH A DRILLING DUCT EQUIPPED WITH A PENETROMETER BE756766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934084A FR2061974A5 (en) 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
BE756766A true BE756766A (en) 1971-03-29

Family

ID=9041101

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756766A BE756766A (en) 1969-10-06 1970-09-28 DEVICE FOR CONNECTING A TREPAN WITH A DRILLING DUCT EQUIPPED WITH A PENETROMETER

Country Status (8)

Country Link
JP (1) JPS507841B1 (en)
BE (1) BE756766A (en)
CA (1) CA928702A (en)
DE (1) DE2048615A1 (en)
ES (1) ES384296A1 (en)
FR (1) FR2061974A5 (en)
GB (1) GB1271220A (en)
NL (1) NL7014642A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115234178A (en) * 2021-04-25 2022-10-25 中国石油化工股份有限公司 Anti-abrasion device for drilling tool

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129482U (en) * 1984-02-08 1985-08-30 昭和オ−ト株式会社 Automatic opening/closing door drive device
GB2334981B (en) * 1998-03-02 2002-07-10 Bachy Soletanche Ltd Underream soil testing
GB9909364D0 (en) 1999-04-23 1999-06-16 Xl Technology Limited Seabed analysis
DE102005038313B4 (en) * 2005-08-11 2007-11-29 Rohrvortrieb Diez Gmbh & Co. Kg Method for measuring the geological storage density and for detecting cavities in the area of a tunnel tunneling
NO347485B1 (en) * 2020-01-13 2023-11-20 Excess Eng As Apparatus for combined drilling and CPT testing
CN113863857A (en) * 2021-01-18 2021-12-31 中国石油天然气集团有限公司 Drilling tool assembly for drifting and logging one-trip drilling of horizontal well and one-trip drilling method
CN113236127B (en) * 2021-05-13 2024-04-12 中煤科工集团西安研究院有限公司 Hydraulic punching while drilling and screen pipe hole protection construction device and method
CN116696241B (en) * 2023-07-31 2023-10-13 陕西星通石油工程技术有限公司 On-line monitoring PDC drill bit
CN117779569B (en) * 2023-12-27 2024-08-20 中国公路工程咨询集团有限公司 Pavement thickness detection method for highway engineering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115234178A (en) * 2021-04-25 2022-10-25 中国石油化工股份有限公司 Anti-abrasion device for drilling tool
CN115234178B (en) * 2021-04-25 2024-10-15 中国石油化工股份有限公司 Abrasion-proof device for drilling tool

Also Published As

Publication number Publication date
CA928702A (en) 1973-06-19
FR2061974A5 (en) 1971-06-25
DE2048615A1 (en) 1971-04-08
GB1271220A (en) 1972-04-19
JPS507841B1 (en) 1975-03-29
ES384296A1 (en) 1973-05-01
NL7014642A (en) 1971-04-08

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