BE527002A - - Google Patents

Info

Publication number
BE527002A
BE527002A BE527002DA BE527002A BE 527002 A BE527002 A BE 527002A BE 527002D A BE527002D A BE 527002DA BE 527002 A BE527002 A BE 527002A
Authority
BE
Belgium
Prior art keywords
bell
column
mud
sludge
installation according
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE527002A publication Critical patent/BE527002A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8808Stationary installations, e.g. installations using spuds or other stationary supports
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/001Drilling a non circular hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Piles And Underground Anchors (AREA)
BE527002D BE527002A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE527002A true BE527002A (enrdf_load_stackoverflow)

Family

ID=160795

Family Applications (1)

Application Number Title Priority Date Filing Date
BE527002D BE527002A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE527002A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024853A (en) * 1956-10-24 1962-03-13 Herbold Wolfgang Deep boring gear including a water jet pump
US3776594A (en) * 1972-01-20 1973-12-04 J Haspert Method for mechanized seam mining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024853A (en) * 1956-10-24 1962-03-13 Herbold Wolfgang Deep boring gear including a water jet pump
US3776594A (en) * 1972-01-20 1973-12-04 J Haspert Method for mechanized seam mining

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