CA2342657A1 - Zero drill completion and production system - Google Patents
Zero drill completion and production system Download PDFInfo
- Publication number
- CA2342657A1 CA2342657A1 CA002342657A CA2342657A CA2342657A1 CA 2342657 A1 CA2342657 A1 CA 2342657A1 CA 002342657 A CA002342657 A CA 002342657A CA 2342657 A CA2342657 A CA 2342657A CA 2342657 A1 CA2342657 A1 CA 2342657A1
- Authority
- CA
- Canada
- Prior art keywords
- production
- valve
- plug
- well
- pressure
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 10
- 239000012530 fluid Substances 0.000 abstract 6
- 239000004568 cement Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
-
- 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
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
- E21B33/165—Cementing plugs specially adapted for being released down-hole
-
- 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
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The present invention is a method and apparatus for the completion of wells in which the production tube is run and cemented with only one downhole trip into the well. The completion tool string includes a pressure activated cementing valve, an external casing packer, a pressure activated production valve and a plug landing collar. This tool series is assembled near the end of a production tube string between a well production screen and a well production packer. With the production screen in place, an opening pump-down plug is delivered against the landing collar to seal the internal bore of the tube string below the pressure actuated production valve.
Fluid pressure within the tube string is raised to inflate the external casing packer against the borehole wall or casing. Additional pressure increase opens the pressure actuated cementing valve. The desired quantity of cement is pumped down the tubing bore and through the cementing valve into the borehole annulus. Cement flow is forced toward the up-hole direction by the external casing packer which blocks the annulus below the cementing valve. A closing pump-down plug caps the cement volume and is driven down the tubing bore by water or other well working fluid. The closing plug engages a valve closing seat in the cementing valve. Increased fluid pressure behind the closing plug first closes the cementing valve and second, shears the seat retaining pins to drive the closing plug against the fluid column between the two plugs. The resulting fluid pressure increase opens the pressure actuated production valve to purge the residual cement between the plugs and open a well fluid flow path around the plugged landing collar into the production flow tube.
Fluid pressure within the tube string is raised to inflate the external casing packer against the borehole wall or casing. Additional pressure increase opens the pressure actuated cementing valve. The desired quantity of cement is pumped down the tubing bore and through the cementing valve into the borehole annulus. Cement flow is forced toward the up-hole direction by the external casing packer which blocks the annulus below the cementing valve. A closing pump-down plug caps the cement volume and is driven down the tubing bore by water or other well working fluid. The closing plug engages a valve closing seat in the cementing valve. Increased fluid pressure behind the closing plug first closes the cementing valve and second, shears the seat retaining pins to drive the closing plug against the fluid column between the two plugs. The resulting fluid pressure increase opens the pressure actuated production valve to purge the residual cement between the plugs and open a well fluid flow path around the plugged landing collar into the production flow tube.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53900400A | 2000-03-30 | 2000-03-30 | |
US09/539004 | 2000-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2342657A1 true CA2342657A1 (en) | 2001-09-30 |
CA2342657C CA2342657C (en) | 2004-11-02 |
Family
ID=24149345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002342657A Expired - Fee Related CA2342657C (en) | 2000-03-30 | 2001-03-30 | Zero drill completion and production system |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU783553B2 (en) |
CA (1) | CA2342657C (en) |
GB (1) | GB2360802B (en) |
NO (1) | NO323289B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6729393B2 (en) | 2000-03-30 | 2004-05-04 | Baker Hughes Incorporated | Zero drill completion and production system |
GB2406348B (en) * | 2001-04-25 | 2005-06-22 | Baker Hughes Inc | Well completion method and apparatus |
NO326033B1 (en) * | 2007-01-08 | 2008-09-01 | Hpi As | Device for downhole two-way pressure relief valve |
GB2475477A (en) * | 2009-11-18 | 2011-05-25 | Paul Bernard Lee | Circulation bypass valve apparatus and method |
CN102071902B (en) * | 2010-11-17 | 2013-04-10 | 东营市友佳石油机械有限公司 | Drilling-free cement filling device for horizontal well |
US9976384B2 (en) * | 2013-12-05 | 2018-05-22 | Weatherford Technology Holdings, Llc | Toe sleeve isolation system for cemented casing in borehole |
CN113803056A (en) * | 2020-06-12 | 2021-12-17 | 中国石油化工股份有限公司 | Single-channel well building shaft operation preparation method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5117910A (en) * | 1990-12-07 | 1992-06-02 | Halliburton Company | Packer for use in, and method of, cementing a tubing string in a well without drillout |
US5595246A (en) * | 1995-02-14 | 1997-01-21 | Baker Hughes Incorporated | One trip cement and gravel pack system |
US5598890A (en) * | 1995-10-23 | 1997-02-04 | Baker Hughes Inc. | Completion assembly |
US5738171A (en) * | 1997-01-09 | 1998-04-14 | Halliburton Company | Well cementing inflation packer tools and methods |
-
2001
- 2001-03-28 GB GB0107764A patent/GB2360802B/en not_active Expired - Fee Related
- 2001-03-29 NO NO20011609A patent/NO323289B1/en not_active IP Right Cessation
- 2001-03-30 CA CA002342657A patent/CA2342657C/en not_active Expired - Fee Related
- 2001-03-30 AU AU33376/01A patent/AU783553B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU3337601A (en) | 2001-10-04 |
NO20011609L (en) | 2001-10-01 |
GB2360802A (en) | 2001-10-03 |
NO20011609D0 (en) | 2001-03-29 |
NO323289B1 (en) | 2007-02-26 |
GB0107764D0 (en) | 2001-05-16 |
GB2360802B (en) | 2002-05-22 |
CA2342657C (en) | 2004-11-02 |
AU783553B2 (en) | 2005-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20140402 |