FR2972480B1 - Outil, installation et procede pour la realisation de forages horizontaux - Google Patents

Outil, installation et procede pour la realisation de forages horizontaux

Info

Publication number
FR2972480B1
FR2972480B1 FR1100674A FR1100674A FR2972480B1 FR 2972480 B1 FR2972480 B1 FR 2972480B1 FR 1100674 A FR1100674 A FR 1100674A FR 1100674 A FR1100674 A FR 1100674A FR 2972480 B1 FR2972480 B1 FR 2972480B1
Authority
FR
France
Prior art keywords
tool
installation
horizontal drilling
performing horizontal
drilling
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 - Fee Related
Application number
FR1100674A
Other languages
English (en)
Other versions
FR2972480A1 (fr
Inventor
Michel Lopes
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.)
NTR
Original Assignee
NTR
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 NTR filed Critical NTR
Priority to FR1100674A priority Critical patent/FR2972480B1/fr
Priority to EP12158151A priority patent/EP2497896A1/fr
Publication of FR2972480A1 publication Critical patent/FR2972480A1/fr
Application granted granted Critical
Publication of FR2972480B1 publication Critical patent/FR2972480B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • 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
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring

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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
FR1100674A 2011-03-07 2011-03-07 Outil, installation et procede pour la realisation de forages horizontaux Expired - Fee Related FR2972480B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1100674A FR2972480B1 (fr) 2011-03-07 2011-03-07 Outil, installation et procede pour la realisation de forages horizontaux
EP12158151A EP2497896A1 (fr) 2011-03-07 2012-03-06 Outil, installation et procédé pour la réalisation de forages horizontaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100674A FR2972480B1 (fr) 2011-03-07 2011-03-07 Outil, installation et procede pour la realisation de forages horizontaux

Publications (2)

Publication Number Publication Date
FR2972480A1 FR2972480A1 (fr) 2012-09-14
FR2972480B1 true FR2972480B1 (fr) 2014-05-02

Family

ID=45757352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100674A Expired - Fee Related FR2972480B1 (fr) 2011-03-07 2011-03-07 Outil, installation et procede pour la realisation de forages horizontaux

Country Status (2)

Country Link
EP (1) EP2497896A1 (fr)
FR (1) FR2972480B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176985A (en) * 1975-07-14 1979-12-04 Reading And Bates Construction Co. System and method for installing production casings
US4785885A (en) * 1987-05-13 1988-11-22 Cherrington Martin D Method and apparatus for cementing a production conduit within an underground arcuate bore
US5314267A (en) * 1992-08-27 1994-05-24 Mark Osadchuk Horizontal pipeline boring apparatus and method
US6659198B2 (en) * 2001-06-20 2003-12-09 S & S Trust Back reamer assembly
US8365841B2 (en) * 2008-04-03 2013-02-05 Dimitroff Ted R Sectional back reamer apparatus and method for horizontal directional drilling

Also Published As

Publication number Publication date
EP2497896A1 (fr) 2012-09-12
FR2972480A1 (fr) 2012-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130