WO2008033738A3 - Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus - Google Patents

Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus Download PDF

Info

Publication number
WO2008033738A3
WO2008033738A3 PCT/US2007/077958 US2007077958W WO2008033738A3 WO 2008033738 A3 WO2008033738 A3 WO 2008033738A3 US 2007077958 W US2007077958 W US 2007077958W WO 2008033738 A3 WO2008033738 A3 WO 2008033738A3
Authority
WO
WIPO (PCT)
Prior art keywords
surveying
drill bit
coiled tubing
wellbore drilling
tubing
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.)
Ceased
Application number
PCT/US2007/077958
Other languages
French (fr)
Other versions
WO2008033738A2 (en
Inventor
James G Aivalis
Harry D Smith 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.)
ThruBit LLC
Original Assignee
ThruBit LLC
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 ThruBit LLC filed Critical ThruBit LLC
Priority to MX2009002929A priority Critical patent/MX2009002929A/en
Priority to EA200900447A priority patent/EA200900447A1/en
Priority to CA2663495A priority patent/CA2663495C/en
Priority to EP07842105A priority patent/EP2064409A2/en
Publication of WO2008033738A2 publication Critical patent/WO2008033738A2/en
Publication of WO2008033738A3 publication Critical patent/WO2008033738A3/en
Anticipated expiration legal-status Critical
Priority to NO20091427A priority patent/NO20091427L/en
Ceased 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/203—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with plural fluid passages
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • E21B4/02—Fluid rotary type drives

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Processing Of Terminals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

A method for inserting a tool into a wellbore includes uncoiling a coiled tubing into the wellbore to a selected depth therein. When the tubing is at the selected depth, the tubing is uncoupled. A tool is inserted into the interior of the tubing. The tubing is reconnected, and the tool is moved along the interior of the tubing.
PCT/US2007/077958 2006-09-14 2007-09-10 Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus Ceased WO2008033738A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MX2009002929A MX2009002929A (en) 2006-09-14 2007-09-10 Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus.
EA200900447A EA200900447A1 (en) 2006-09-14 2007-09-10 METHOD OF INTRODUCTION OF THE TOOL WELL (OPTIONS)
CA2663495A CA2663495C (en) 2006-09-14 2007-09-10 Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus
EP07842105A EP2064409A2 (en) 2006-09-14 2007-09-10 Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus
NO20091427A NO20091427L (en) 2006-09-14 2009-04-07 Coil drill hole drilling and inspection using a device through the drill bit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84460406P 2006-09-14 2006-09-14
US60/844,604 2006-09-14

Publications (2)

Publication Number Publication Date
WO2008033738A2 WO2008033738A2 (en) 2008-03-20
WO2008033738A3 true WO2008033738A3 (en) 2008-12-04

Family

ID=39184469

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/077958 Ceased WO2008033738A2 (en) 2006-09-14 2007-09-10 Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus

Country Status (8)

Country Link
US (2) US7748466B2 (en)
EP (2) EP2078820A2 (en)
CN (1) CN101578425A (en)
CA (1) CA2663495C (en)
EA (1) EA200900447A1 (en)
MX (1) MX2009002929A (en)
NO (1) NO20091427L (en)
WO (1) WO2008033738A2 (en)

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Also Published As

Publication number Publication date
CA2663495C (en) 2013-05-21
US20080066961A1 (en) 2008-03-20
US20080066905A1 (en) 2008-03-20
US7748466B2 (en) 2010-07-06
CA2663495A1 (en) 2008-03-20
CN101578425A (en) 2009-11-11
EP2064409A2 (en) 2009-06-03
US7708057B2 (en) 2010-05-04
EA200900447A1 (en) 2009-12-30
NO20091427L (en) 2009-06-11
EP2078820A2 (en) 2009-07-15
MX2009002929A (en) 2009-07-22
WO2008033738A2 (en) 2008-03-20

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