ES2018546B3 - Aparato y metodo para la obtencion de espumas conteniendo particulas. - Google Patents
Aparato y metodo para la obtencion de espumas conteniendo particulas.Info
- Publication number
- ES2018546B3 ES2018546B3 ES87304214T ES87304214T ES2018546B3 ES 2018546 B3 ES2018546 B3 ES 2018546B3 ES 87304214 T ES87304214 T ES 87304214T ES 87304214 T ES87304214 T ES 87304214T ES 2018546 B3 ES2018546 B3 ES 2018546B3
- Authority
- ES
- Spain
- Prior art keywords
- containing particles
- foams containing
- obtaining foams
- obtaining
- particles
- 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.)
- Expired - Lifetime
Links
- 239000006260 foam Substances 0.000 title 1
- 239000002245 particle Substances 0.000 title 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
- 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
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
-
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/2607—Surface equipment specially adapted for fracturing operations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86462186A | 1986-05-16 | 1986-05-16 | |
US06/864,696 US4780243A (en) | 1986-05-19 | 1986-05-19 | Dry sand foam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2018546B3 true ES2018546B3 (es) | 1991-04-16 |
Family
ID=27127849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87304214T Expired - Lifetime ES2018546B3 (es) | 1986-05-16 | 1987-05-12 | Aparato y metodo para la obtencion de espumas conteniendo particulas. |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0247754B1 (de) |
DE (1) | DE3765698D1 (de) |
ES (1) | ES2018546B3 (de) |
SG (1) | SG5791G (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7213651B2 (en) | 2004-06-10 | 2007-05-08 | Bj Services Company | Methods and compositions for introducing conductive channels into a hydraulic fracturing treatment |
GB201112754D0 (en) * | 2011-07-25 | 2011-09-07 | Clyde Union Ltd | Particulate material delivery method and system |
GB2519634B (en) * | 2013-08-23 | 2020-06-24 | Chevron Usa Inc | System, apparatus and method for well deliquification |
US10408026B2 (en) | 2013-08-23 | 2019-09-10 | Chevron U.S.A. Inc. | System, apparatus, and method for well deliquification |
CN107130953B (zh) * | 2017-05-17 | 2020-04-14 | 成都百联油田技术服务有限公司 | 一种化学强化采气工艺 |
AU2018297139A1 (en) * | 2017-07-07 | 2020-01-30 | Linde Aktiengesellschaft | Cryogenic and LCO2 flour chilling system |
CN108035700B (zh) * | 2017-11-30 | 2023-04-18 | 青岛海洋地质研究所 | 海洋天然气水合物生产井井筒携砂规律仿真系统及方法 |
CN114262607B (zh) * | 2021-12-31 | 2023-05-16 | 昆山京昆油田化学科技有限公司 | 一种铝钛复合交联剂及其制备方法和应用、瓜尔胶酸性压裂液体系 |
CN115945115B (zh) * | 2022-12-16 | 2024-05-17 | 重庆科技学院 | 一种三级搅拌一级增速油套环空起泡装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4126181A (en) * | 1977-06-20 | 1978-11-21 | Palmer Engineering Company Ltd. | Method and apparatus for formation fracturing with foam having greater proppant concentration |
US4354552A (en) * | 1980-09-08 | 1982-10-19 | The Dow Chemical Company | Slurry concentrator |
CA1151527A (en) * | 1980-11-06 | 1983-08-09 | Ronald S. Bullen | Proppant concentrator |
HU185090B (en) * | 1982-02-25 | 1984-11-28 | Debreceni Mezoegazdasagi | Foam forming head, control apparatus as well as device from these first for agricultural row marking by foam |
AU3450284A (en) * | 1983-12-13 | 1985-06-20 | Halliburton Company | Foam generator |
US4512405A (en) * | 1984-02-29 | 1985-04-23 | Hughes Tool Company | Pneumatic transfer of solids into wells |
-
1987
- 1987-05-12 ES ES87304214T patent/ES2018546B3/es not_active Expired - Lifetime
- 1987-05-12 EP EP87304214A patent/EP0247754B1/de not_active Expired - Lifetime
- 1987-05-12 DE DE8787304214T patent/DE3765698D1/de not_active Expired - Fee Related
- 1987-05-12 EP EP87304213A patent/EP0246800A1/de not_active Withdrawn
-
1991
- 1991-02-07 SG SG57/91A patent/SG5791G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0246800A1 (de) | 1987-11-25 |
SG5791G (en) | 1991-04-05 |
EP0247754B1 (de) | 1990-10-24 |
DE3765698D1 (de) | 1990-11-29 |
EP0247754A1 (de) | 1987-12-02 |
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