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CA2424337A1 - Liner drilling and cementing tool - Google Patents

Liner drilling and cementing tool Download PDF

Info

Publication number
CA2424337A1
CA2424337A1 CA 2424337 CA2424337A CA2424337A1 CA 2424337 A1 CA2424337 A1 CA 2424337A1 CA 2424337 CA2424337 CA 2424337 CA 2424337 A CA2424337 A CA 2424337A CA 2424337 A1 CA2424337 A1 CA 2424337A1
Authority
CA
Canada
Prior art keywords
liner
cementing
drilling
tesco
cementing tool
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.)
Abandoned
Application number
CA 2424337
Other languages
French (fr)
Inventor
Robert M. Tessari
Bruce Houtchens
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.)
Tesco Corp Canada
Original Assignee
Tesco Corp Canada
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 Tesco Corp Canada filed Critical Tesco Corp Canada
Priority to CA 2424337 priority Critical patent/CA2424337A1/en
Priority to DE602004023058T priority patent/DE602004023058D1/en
Priority to EP04720343A priority patent/EP1604093B1/en
Priority to CA2519019A priority patent/CA2519019C/en
Priority to US10/799,217 priority patent/US7108080B2/en
Priority to PCT/US2004/007472 priority patent/WO2004083590A2/en
Priority to AT04720343T priority patent/ATE442510T1/en
Publication of CA2424337A1 publication Critical patent/CA2424337A1/en
Priority to NO20054695A priority patent/NO328039B1/en
Abandoned 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in 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
    • 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

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)

Description

LINER DRILLING & CEMENTING TOOL
Overriding Design Objective - The LDCT system must be capable of drilling in, hanging and cementing the liner without tripping of the inner running/drilling/cementing string.
Detailed Design Capabilities -Drill in liner while reducing ECD with partial reverse circulation with PDC Underreamer - Hang Liner (Hydraulically set slips and pack-off) - Release Liner (to ensure mechanical separation) - Cement Liner (reverse cement into liner-borehole annulus) Close Cementing Ports (to avoid U-tubing of cement slurry - Reverse out cement slurry from the drill pipe TESCO

~.I1~ER DRILLIl~TG & CEMENTING T40L
- Make up and run liner Run In Hole _ dun BHA
- Install Pre-Assembled Liner hanger and LDCT
- dun liner and DP to Intermediate /I~~'I~J casing shoe (Displaced returns are routed thru LDCT) ' BHA COULD CONSIST OF
-10 5/8" Pilot Bit -14" Cut Tesco PDC Underreamer - Positive Displacement Motor - MWD/LWD as req'd 1 ~ - Lower Ball Catch Sub - Pump Out Sub TESCO

LINER DRILLING & CEMENTING TOOL
O
Drill - Drill out intermediate shoe - Drill ahead to liner total depth - Pump mud down drill pipe - 30% down liner casing annulus - 70% goes down DP to PDM
- 100% flow up DP-liner annulus TESCO

LINER DRILLING & CEMENTING TO~L
Hydraulic Set Hanger - At TD circulate hole clean and Packoff - Drop ball and hydraulic set hanger and packoff ~~
TESCO

DINER DRILLING & CEMENTING TOOL
Release from Hanger - Apply left hand torque to release LDCT from liner hanger.
- Hoist slightly to confirm liner release.
- Release ball and pump it to 'L-'...JI...L''' bottom sub.
- Establish circulation thru cementing ports - Pump fluid caliper for cement volume determination BHA
TESCO

LINER DRILLING & CEMENTING TOOL
Cement - Pump spacer and cement slurry as required down DP, out cement ports, and reversed down borehole-liner annulus.
- Displace cement to 200 ft. above LDCT (inside Drillpipe) TESCO

LIhTER DRILLING & CEMENTING TOUL
Pick Up 500 ft. - Pickup to close cementing ~~ose an ports ports in both liner hanger and Open Pump Out Sub LDCT
- Hoist BHA (wet) to at least 500 ft above Liner shoe -Pressure up to open Pump Out Sub (POS) 'T.
TESCO

LIhTER DRILLING & CEMENTING TOOL
Reverse circulate to - Reverse circulate thru Flush driltpipe pump Out Sub down 13 3/8" casing annulus and back up DP.
TESCO

LINER DRILLING & CEMENTING TOOL

Pul out of Hole - Hoist drillpipe and BHA to surface TESCO

LINLR DRILLING 8~ CEMENTING TOOL
Summary - This technology would enable the operator to drill in, hang and cement the 11 3~4" liner in place without the necessity to trip tubulars back thru open hole.
- There is huge potential to avoid open hole tripping problems and lost circulation problems by reducing ECD. Time will be saved by not having to trip for cementing.
TESCO

Claims
CA 2424337 2003-03-13 2003-03-31 Liner drilling and cementing tool Abandoned CA2424337A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA 2424337 CA2424337A1 (en) 2003-03-31 2003-03-31 Liner drilling and cementing tool
DE602004023058T DE602004023058D1 (en) 2003-03-13 2004-03-12 METHOD AND DEVICE FOR DRILLING A BOREOOL WITH A BOREOOL LENS
EP04720343A EP1604093B1 (en) 2003-03-13 2004-03-12 Method and apparatus for drilling a borehole with a borehole liner
CA2519019A CA2519019C (en) 2003-03-13 2004-03-12 Method and apparatus for drilling a borehole with a borehole liner
US10/799,217 US7108080B2 (en) 2003-03-13 2004-03-12 Method and apparatus for drilling a borehole with a borehole liner
PCT/US2004/007472 WO2004083590A2 (en) 2003-03-13 2004-03-12 Method and apparatus for drilling a borehole with a borehole liner
AT04720343T ATE442510T1 (en) 2003-03-13 2004-03-12 METHOD AND APPARATUS FOR DRILLING A BOREHOLE USING A BOREHOLE LINER
NO20054695A NO328039B1 (en) 2003-03-13 2005-10-12 Method and apparatus for drilling a borehole with a borehole liner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2424337 CA2424337A1 (en) 2003-03-31 2003-03-31 Liner drilling and cementing tool

Publications (1)

Publication Number Publication Date
CA2424337A1 true CA2424337A1 (en) 2004-09-30

Family

ID=33034994

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2424337 Abandoned CA2424337A1 (en) 2003-03-13 2003-03-31 Liner drilling and cementing tool

Country Status (1)

Country Link
CA (1) CA2424337A1 (en)

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