AR091996A1 - Procedimiento para disolver depositos que comprenden sulfatos de metales alcalinoterreos - Google Patents
Procedimiento para disolver depositos que comprenden sulfatos de metales alcalinoterreosInfo
- Publication number
- AR091996A1 AR091996A1 ARP130101092A ARP130101092A AR091996A1 AR 091996 A1 AR091996 A1 AR 091996A1 AR P130101092 A ARP130101092 A AR P130101092A AR P130101092 A ARP130101092 A AR P130101092A AR 091996 A1 AR091996 A1 AR 091996A1
- Authority
- AR
- Argentina
- Prior art keywords
- procedure
- deposits
- alkaline metals
- include sulfates
- dissolving deposits
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 title 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- -1 alkaline earth metal sulfates Chemical class 0.000 abstract 1
- 239000013011 aqueous formulation Substances 0.000 abstract 1
- 229940098779 methanesulfonic acid Drugs 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 239000008239 natural water Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Processing Of Solid Wastes (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Lubricants (AREA)
Abstract
Procedimiento para disolver depósitos que comprenden sulfatos de metales alcalinotérreos en instalaciones subterráneas o partes de instalaciones para el transporte de petróleo, gas natural y/o agua, al tratar los depósitos con una formulación acuosa que contiene ácido metansulfónico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261619445P | 2012-04-03 | 2012-04-03 | |
EP12162980.2A EP2647688A1 (de) | 2012-04-03 | 2012-04-03 | Verfahren zum Lösen von Erdalkalimetallsulfate umfassenden Ablagerungen |
Publications (1)
Publication Number | Publication Date |
---|---|
AR091996A1 true AR091996A1 (es) | 2015-03-18 |
Family
ID=45937013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130101092A AR091996A1 (es) | 2012-04-03 | 2013-04-03 | Procedimiento para disolver depositos que comprenden sulfatos de metales alcalinoterreos |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150175872A1 (es) |
EP (2) | EP2647688A1 (es) |
JP (1) | JP2015519418A (es) |
CN (1) | CN104640956A (es) |
AR (1) | AR091996A1 (es) |
BR (1) | BR112014023476A2 (es) |
EA (1) | EA201491788A1 (es) |
WO (1) | WO2013149923A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2944676A1 (en) | 2014-04-11 | 2015-10-15 | Basf Se | Process for acidizing using retarded acid formulations |
CN104073229A (zh) * | 2014-06-26 | 2014-10-01 | 西南石油大学 | 一种解除钻井液加重剂堵塞的清除液 |
CA2892895A1 (en) * | 2015-05-28 | 2016-11-28 | Fluid Energy Group Ltd. | Novel organic acid compositions for use in the oil and gas industry |
CA2892877A1 (en) * | 2015-05-28 | 2016-11-28 | Fluid Energy Group Ltd. | Using non-regulated synthetic acid compositions as alternatives to conventional acids in the oil and gas industry |
WO2019115395A1 (de) * | 2017-12-12 | 2019-06-20 | Chemetall Gmbh | Borsäurefreie zusammensetzung zur entfernung von kryolithhaltigen ablagerungen |
US11365342B2 (en) | 2018-07-17 | 2022-06-21 | Halliburton Energy Services, Inc. | Metal sulfate scale dissolution |
CA3028229A1 (en) * | 2018-12-20 | 2020-06-20 | Fluid Energy Group Ltd. | Novel corrosion inhibition package |
CA3028226A1 (en) * | 2018-12-20 | 2020-06-20 | Fluid Energy Group Ltd. | Novel alkylsulfonic acid compostions |
US11518926B2 (en) | 2020-07-17 | 2022-12-06 | Halliburton Energy Services, Inc. | Removal of a mineral phase from a surface associated with a wellbore |
US11773313B2 (en) | 2021-08-16 | 2023-10-03 | Halliburton Energy Services, Inc. | Single-fluid mixed scale dissolution |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877848A (en) | 1956-06-11 | 1959-03-17 | Gulf Oil Corp | Process for cleaning permeable formations |
US4215000A (en) * | 1978-04-20 | 1980-07-29 | Shell Development Company | Dissolving barium sulfate scale with aqueous solutions of bicyclic macrocyclic polyethers and organic acid salts |
US5093020A (en) | 1989-04-03 | 1992-03-03 | Mobil Oil Corporation | Method for removing an alkaline earth metal sulfate scale |
US4980077A (en) | 1989-06-22 | 1990-12-25 | Mobil Oil Corporation | Method for removing alkaline sulfate scale |
US5548860A (en) | 1994-05-31 | 1996-08-27 | Dakota Way | Ultra-speed conversion means for floor treating machines |
GB9925373D0 (en) | 1999-10-27 | 1999-12-29 | Schlumberger Ltd | Downhole instrumentation and cleaning system |
WO2006092438A1 (de) | 2005-03-04 | 2006-09-08 | Basf Aktiengesellschaft | Verwendung von wasserlöslichen alkansulfonsäuren zur erhöhung der permeabilität von unterirdischen, carbonatischen erdöl- und/oder erdgasführenden gesteinsformationen und zum lösen von carbonatischen und/oder carbonathaltigen verunreinigungen bei der erdölförderung |
EP1910493A4 (en) * | 2005-07-22 | 2009-08-26 | Arkema Inc | LATENT ORGANOSULFONYL ACIDS FOR ACIDIFICATION OF OIL WELLS |
US7942215B2 (en) * | 2007-01-23 | 2011-05-17 | Baker Hughes Incorporated | Drilling fluids for oil and gas reservoirs with high carbonate contents |
US7841411B2 (en) * | 2007-12-14 | 2010-11-30 | Schlumberger Technology Corporation | Use of polyimides in treating subterranean formations |
US20100323933A1 (en) * | 2009-06-23 | 2010-12-23 | Fuller Michael J | Hydrocarbon-Based Filtercake Dissolution Fluid |
-
2012
- 2012-04-03 EP EP12162980.2A patent/EP2647688A1/de not_active Withdrawn
-
2013
- 2013-03-27 CN CN201380018632.4A patent/CN104640956A/zh active Pending
- 2013-03-27 US US14/390,438 patent/US20150175872A1/en not_active Abandoned
- 2013-03-27 WO PCT/EP2013/056616 patent/WO2013149923A1/de active Application Filing
- 2013-03-27 EA EA201491788A patent/EA201491788A1/ru unknown
- 2013-03-27 BR BR112014023476A patent/BR112014023476A2/pt not_active IP Right Cessation
- 2013-03-27 JP JP2015503827A patent/JP2015519418A/ja not_active Withdrawn
- 2013-03-27 EP EP13712794.0A patent/EP2834319B1/de not_active Not-in-force
- 2013-04-03 AR ARP130101092A patent/AR091996A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP2834319B1 (de) | 2016-01-20 |
EP2834319A1 (de) | 2015-02-11 |
BR112014023476A2 (pt) | 2018-05-22 |
US20150175872A1 (en) | 2015-06-25 |
WO2013149923A1 (de) | 2013-10-10 |
EP2647688A1 (de) | 2013-10-09 |
CN104640956A (zh) | 2015-05-20 |
EA201491788A1 (ru) | 2015-08-31 |
JP2015519418A (ja) | 2015-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |