MX2017000286A - Drag block assembly. - Google Patents
Drag block assembly.Info
- Publication number
- MX2017000286A MX2017000286A MX2017000286A MX2017000286A MX2017000286A MX 2017000286 A MX2017000286 A MX 2017000286A MX 2017000286 A MX2017000286 A MX 2017000286A MX 2017000286 A MX2017000286 A MX 2017000286A MX 2017000286 A MX2017000286 A MX 2017000286A
- Authority
- MX
- Mexico
- Prior art keywords
- block assembly
- drag block
- sleeve
- block
- drag
- Prior art date
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
- 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
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
-
- 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
- E21B33/12—Packers; Plugs
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure
- E21B33/12955—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure using drag blocks frictionally engaging the inner 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
- 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
- E21B33/134—Bridging plugs
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)
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
- Geophysics And Detection Of Objects (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Disclosed is a drag block assembly for use with a downhole tool in a subterranean well, such as packers or bridge plugs. The drag block assembly comprises a generally cylindrically shaped sleeve and a block element. The block element is mounted to the sleeve such that it can radially slide. The block element is outwardly biased from the sleeve by an electromagnetic element.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/050084 WO2016022121A1 (en) | 2014-08-07 | 2014-08-07 | Drag block assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017000286A true MX2017000286A (en) | 2017-04-27 |
Family
ID=55264255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017000286A MX2017000286A (en) | 2014-08-07 | 2014-08-07 | Drag block assembly. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170183921A1 (en) |
AU (1) | AU2014402802B2 (en) |
BR (1) | BR112016029817B1 (en) |
CA (1) | CA2948467C (en) |
GB (1) | GB2543665A (en) |
MX (1) | MX2017000286A (en) |
NO (1) | NO20161752A1 (en) |
WO (1) | WO2016022121A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11053750B2 (en) | 2019-06-03 | 2021-07-06 | Baker Hughes Oilfield Operations Llc | Drag block for a downhole tool |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US78407A (en) * | 1868-05-26 | Improvement in wool-boxes | ||
US139361A (en) * | 1873-05-27 | Improvement in the manufacture of joints for bracelets | ||
US25927A (en) * | 1859-10-25 | Portable shelf | ||
US5265684A (en) * | 1991-11-27 | 1993-11-30 | Baroid Technology, Inc. | Downhole adjustable stabilizer and method |
US5547031A (en) * | 1995-02-24 | 1996-08-20 | Amoco Corporation | Orientation control mechanism |
US7124818B2 (en) * | 2002-10-06 | 2006-10-24 | Weatherford/Lamb, Inc. | Clamp mechanism for in-well seismic station |
CA2454227C (en) * | 2003-12-24 | 2008-02-19 | Sampwell Testing Services Ltd. C/O/B/A Progressive Technology | Torque anchor |
GB0513645D0 (en) * | 2005-07-02 | 2005-08-10 | Specialised Petroleum Serv Ltd | Wellbore cleaning method and apparatus |
US7862656B2 (en) * | 2007-07-03 | 2011-01-04 | Siemens Medical Solutions Usa, Inc. | Apparatus and method for growing a crystal and heating an annular channel circumscribing the crystal |
AR062973A1 (en) * | 2007-09-25 | 2008-12-17 | Carro Gustavo Ignacio | RECOVERY PACKAGE FOR OPERATIONS IN PITCHED WELLS |
-
2014
- 2014-08-07 AU AU2014402802A patent/AU2014402802B2/en active Active
- 2014-08-07 GB GB1618386.5A patent/GB2543665A/en not_active Withdrawn
- 2014-08-07 US US15/313,583 patent/US20170183921A1/en not_active Abandoned
- 2014-08-07 BR BR112016029817-9A patent/BR112016029817B1/en active IP Right Grant
- 2014-08-07 WO PCT/US2014/050084 patent/WO2016022121A1/en active Application Filing
- 2014-08-07 CA CA2948467A patent/CA2948467C/en active Active
- 2014-08-07 MX MX2017000286A patent/MX2017000286A/en unknown
-
2016
- 2016-11-07 NO NO20161752A patent/NO20161752A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB201618386D0 (en) | 2016-12-14 |
BR112016029817B1 (en) | 2022-03-22 |
BR112016029817A8 (en) | 2021-04-20 |
WO2016022121A1 (en) | 2016-02-11 |
GB2543665A (en) | 2017-04-26 |
CA2948467C (en) | 2018-07-17 |
BR112016029817A2 (en) | 2017-08-22 |
AU2014402802B2 (en) | 2017-10-05 |
AU2014402802A1 (en) | 2016-11-17 |
CA2948467A1 (en) | 2016-02-11 |
US20170183921A1 (en) | 2017-06-29 |
NO20161752A1 (en) | 2016-11-07 |
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