ID24512A - Sistem pengeboran sumur berputar yang dapat dikemudikan dengan menggunakan lengan meluncur - Google Patents

Sistem pengeboran sumur berputar yang dapat dikemudikan dengan menggunakan lengan meluncur

Info

Publication number
ID24512A
ID24512A IDP991140D ID991140D ID24512A ID 24512 A ID24512 A ID 24512A ID P991140 D IDP991140 D ID P991140D ID 991140 D ID991140 D ID 991140D ID 24512 A ID24512 A ID 24512A
Authority
ID
Indonesia
Prior art keywords
well
drived
sleep
arm
drilling system
Prior art date
Application number
IDP991140D
Other languages
English (en)
Indonesian (id)
Inventor
Alain P Dorel
Original Assignee
Schlumberger Holdings
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 Schlumberger Holdings filed Critical Schlumberger Holdings
Publication of ID24512A publication Critical patent/ID24512A/id

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • 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
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
IDP991140D 1998-12-11 1999-12-13 Sistem pengeboran sumur berputar yang dapat dikemudikan dengan menggunakan lengan meluncur ID24512A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/210,520 US6158529A (en) 1998-12-11 1998-12-11 Rotary steerable well drilling system utilizing sliding sleeve

Publications (1)

Publication Number Publication Date
ID24512A true ID24512A (id) 2000-07-20

Family

ID=22783234

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP991140D ID24512A (id) 1998-12-11 1999-12-13 Sistem pengeboran sumur berputar yang dapat dikemudikan dengan menggunakan lengan meluncur

Country Status (11)

Country Link
US (1) US6158529A (ru)
EP (1) EP1008717B1 (ru)
CN (1) CN1222677C (ru)
AU (1) AU745767B2 (ru)
BR (1) BR9905828A (ru)
CA (1) CA2291922C (ru)
DE (1) DE69921429D1 (ru)
GC (1) GC0000115A (ru)
ID (1) ID24512A (ru)
NO (1) NO314196B1 (ru)
RU (1) RU2229012C2 (ru)

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