MX2012011343A - High pressure shear nozzle for inline conditioning of drilling mud. - Google Patents
High pressure shear nozzle for inline conditioning of drilling mud.Info
- Publication number
- MX2012011343A MX2012011343A MX2012011343A MX2012011343A MX2012011343A MX 2012011343 A MX2012011343 A MX 2012011343A MX 2012011343 A MX2012011343 A MX 2012011343A MX 2012011343 A MX2012011343 A MX 2012011343A MX 2012011343 A MX2012011343 A MX 2012011343A
- Authority
- MX
- Mexico
- Prior art keywords
- drilling fluid
- flow restriction
- chamber
- conditioning
- high pressure
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 10
- 230000003750 conditioning effect Effects 0.000 title abstract 5
- 239000012530 fluid Substances 0.000 abstract 11
- 238000010008 shearing Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005086 pumping Methods 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
-
- 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
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/25—Mixing by jets impinging against collision plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4521—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through orifices in elements, e.g. flat plates or cylinders, which obstruct the whole diameter of the tube
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A system for conditioning drilling fluid includes a conditioning device having a first conduit configured to receive the drilling fluid, a flow restriction disposed adjacent the first conduit, the flow restriction comprising a fluid inlet and a fluid outlet, an impact plate disposed downstream of the flow restriction, a first chamber disposed between the flow restriction and the impact plate, and a second chamber disposed downstream of the impact plate, wherein the first chamber is fluidly connected to the second chamber. A method for conditioning drilling fluid using a conditioning device, includes pumping a drilling fluid through a flow restriction, accelerating the drilling fluid into a mixing chamber, subjecting the drilling fluid to elongational shearing, decelerating the drilling fluid against an impact plate, subjecting the drilling fluid to impact shearing, and emptying drilling fluid from the mixing chamber.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31867610P | 2010-03-29 | 2010-03-29 | |
| PCT/US2011/030309 WO2011142894A1 (en) | 2010-03-29 | 2011-03-29 | High pressure shear nozzle for inline conditioning of drilling mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012011343A true MX2012011343A (en) | 2013-05-20 |
Family
ID=44914636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012011343A MX2012011343A (en) | 2010-03-29 | 2011-03-29 | High pressure shear nozzle for inline conditioning of drilling mud. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20140174830A1 (en) |
| EP (1) | EP2553208A1 (en) |
| BR (1) | BR112012024871A2 (en) |
| EA (1) | EA022156B1 (en) |
| MX (1) | MX2012011343A (en) |
| WO (1) | WO2011142894A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201214444D0 (en) * | 2012-08-13 | 2012-09-26 | Churchill Drilling Tools Ltd | Apparatus and methods for use with drilling fluids |
| NO339652B1 (en) * | 2014-06-24 | 2017-01-16 | Kca Deutag Drilling As | Device for mixing drilling fluid |
| CN104196473B (en) * | 2014-08-13 | 2016-08-17 | 中国石油天然气集团公司 | Controlled pressure drilling private filter |
| NO346707B1 (en) * | 2019-02-05 | 2022-11-28 | Jagtech As | Method and device for shearing and mixing drilling fluid |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL48062C (en) * | 1938-03-11 | 1939-10-16 | ||
| US4084795A (en) * | 1975-09-22 | 1978-04-18 | Vaughn Daniel J | Apparatus for manufacturing foamed plastics |
| US4444277A (en) * | 1981-09-23 | 1984-04-24 | Lewis H Roger | Apparatus and method for conditioning oil well drilling fluid |
| US5232059A (en) * | 1991-08-13 | 1993-08-03 | Marathon Oil Company | Apparatus for mixing and injecting a slurry into a well |
| JP3688806B2 (en) * | 1996-05-14 | 2005-08-31 | 彦六 杉浦 | Static mixer |
| US6293294B1 (en) * | 1999-06-24 | 2001-09-25 | Hydrosurge, Inc. | Method and apparatus for fluid mixing and dispensing |
| US6527054B1 (en) * | 1999-09-14 | 2003-03-04 | Deep Vision Llc | Apparatus and method for the disposition of drilling solids during drilling of subsea oilfield wellbores |
| DE10019759C2 (en) * | 2000-04-20 | 2003-04-30 | Tracto Technik | Static mixing system |
| WO2010060092A2 (en) * | 2008-11-24 | 2010-05-27 | M-I L.L.C. | Methods and apparatuses for mixing drilling fluids |
-
2011
- 2011-03-29 MX MX2012011343A patent/MX2012011343A/en not_active Application Discontinuation
- 2011-03-29 BR BR112012024871A patent/BR112012024871A2/en not_active IP Right Cessation
- 2011-03-29 EP EP11780971A patent/EP2553208A1/en not_active Withdrawn
- 2011-03-29 EA EA201290967A patent/EA022156B1/en not_active IP Right Cessation
- 2011-03-29 WO PCT/US2011/030309 patent/WO2011142894A1/en active Application Filing
- 2011-03-29 US US13/637,933 patent/US20140174830A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EA022156B1 (en) | 2015-11-30 |
| EP2553208A1 (en) | 2013-02-06 |
| BR112012024871A2 (en) | 2016-06-14 |
| EA201290967A1 (en) | 2013-03-29 |
| US20140174830A1 (en) | 2014-06-26 |
| WO2011142894A1 (en) | 2011-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |