CN103764949A - 采油期间减少采出液中的硫化物 - Google Patents
采油期间减少采出液中的硫化物 Download PDFInfo
- Publication number
- CN103764949A CN103764949A CN201280042742.XA CN201280042742A CN103764949A CN 103764949 A CN103764949 A CN 103764949A CN 201280042742 A CN201280042742 A CN 201280042742A CN 103764949 A CN103764949 A CN 103764949A
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- China
- Prior art keywords
- sulfide
- nitrate
- nitrite
- produced liquid
- solution
- 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.)
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Images
Classifications
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- 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
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- B01D—SEPARATION
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- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
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- 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
- C09K8/532—Sulfur
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- 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/106—Peroxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2251/108—Halogens or halogen compounds
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/226,717 US20130056214A1 (en) | 2011-09-07 | 2011-09-07 | Reducing sulfide in production fluids during oil recovery |
| US13/226,717 | 2011-09-07 | ||
| PCT/US2012/044626 WO2013036316A1 (fr) | 2011-09-07 | 2012-06-28 | Réduction du soufre dans des fluides de production pendant l'extraction de pétrole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103764949A true CN103764949A (zh) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280042742.XA Pending CN103764949A (zh) | 2011-09-07 | 2012-06-28 | 采油期间减少采出液中的硫化物 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20130056214A1 (fr) |
| EP (1) | EP2753795A1 (fr) |
| CN (1) | CN103764949A (fr) |
| BR (1) | BR112014005154A2 (fr) |
| CA (1) | CA2846805A1 (fr) |
| CO (1) | CO6930348A2 (fr) |
| MX (1) | MX2014002575A (fr) |
| RU (1) | RU2014113394A (fr) |
| WO (1) | WO2013036316A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021254098A1 (fr) * | 2020-06-17 | 2021-12-23 | 华辰环保能源(广州)有限责任公司 | Procédé pour la réduction de perte de viscosité au moyen de l'ajustement et de la maîtrise d'une composition de structure de communauté microbienne dans un polymère préparé à partir d'eau produite par champ pétrolifère |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014046769A1 (fr) * | 2012-09-19 | 2014-03-27 | Exxonmobil Upstream Research Company | Retrait de h2s à l'aide de matériau d'épuration pour massif de gravier |
| US10442711B2 (en) | 2013-03-15 | 2019-10-15 | Sabre Intellectual Property Holdings Llc | Method and system for the treatment of produced water and fluids with chlorine dioxide for reuse |
| US9238587B2 (en) | 2013-03-15 | 2016-01-19 | Sabre Intellectual Property Holdings Llc | Method and system for the treatment of water and fluids with chlorine dioxide |
| US8991500B2 (en) * | 2013-04-24 | 2015-03-31 | Sabre Intellectual Property Holdings Llc | Fracturing operations employing chlorine dioxide |
| EP3339399A1 (fr) | 2016-12-22 | 2018-06-27 | Rainer Tesch | Procédé de traitement de pétrole ou de gaz naturel |
| US11732560B1 (en) | 2022-03-14 | 2023-08-22 | Saudi Arabian Oil Company | Nitrate treatment for injectivity improvement |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801697A (en) * | 1953-08-03 | 1957-08-06 | Crest Res Lab Inc | Methods and means for introducing corrosion inhibitors into oil wells |
| US4507212A (en) * | 1982-11-15 | 1985-03-26 | The Standard Oil Company | Nitrile compounds as oil field biocides |
| US4905761A (en) * | 1988-07-29 | 1990-03-06 | Iit Research Institute | Microbial enhanced oil recovery and compositions therefor |
| US5044435A (en) * | 1990-07-16 | 1991-09-03 | Injectech, Inc. | Enhanced oil recovery using denitrifying microorganisms |
| US5686293A (en) * | 1995-07-07 | 1997-11-11 | Phillips Petroleum Company | Sulfide-oxidizing bacteria |
| US6309597B1 (en) * | 1997-05-12 | 2001-10-30 | Arkion Life Sciences | Method for reducing hydrogen sulfide level in water containing sulfate-reducing bacteria and hydrogen sulfide-metabolizing bacteria |
| US20040007501A1 (en) * | 2002-07-08 | 2004-01-15 | Sughrue Edward L. | Hydrocarbon desulfurization with pre-oxidation of organosulfur compounds |
| US20050040078A1 (en) * | 2003-08-20 | 2005-02-24 | Zinnen Herman A. | Process for the desulfurization of hydrocarbonacecus oil |
-
2011
- 2011-09-07 US US13/226,717 patent/US20130056214A1/en not_active Abandoned
-
2012
- 2012-06-28 CN CN201280042742.XA patent/CN103764949A/zh active Pending
- 2012-06-28 EP EP12830293.2A patent/EP2753795A1/fr not_active Withdrawn
- 2012-06-28 WO PCT/US2012/044626 patent/WO2013036316A1/fr active Application Filing
- 2012-06-28 RU RU2014113394/03A patent/RU2014113394A/ru unknown
- 2012-06-28 BR BR112014005154A patent/BR112014005154A2/pt not_active IP Right Cessation
- 2012-06-28 MX MX2014002575A patent/MX2014002575A/es not_active Application Discontinuation
- 2012-06-28 CA CA2846805A patent/CA2846805A1/fr not_active Abandoned
-
2014
- 2014-04-02 CO CO14070790A patent/CO6930348A2/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021254098A1 (fr) * | 2020-06-17 | 2021-12-23 | 华辰环保能源(广州)有限责任公司 | Procédé pour la réduction de perte de viscosité au moyen de l'ajustement et de la maîtrise d'une composition de structure de communauté microbienne dans un polymère préparé à partir d'eau produite par champ pétrolifère |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014005154A2 (pt) | 2017-03-28 |
| WO2013036316A1 (fr) | 2013-03-14 |
| RU2014113394A (ru) | 2015-10-20 |
| CO6930348A2 (es) | 2014-04-28 |
| CA2846805A1 (fr) | 2013-03-14 |
| EP2753795A1 (fr) | 2014-07-16 |
| MX2014002575A (es) | 2014-06-05 |
| US20130056214A1 (en) | 2013-03-07 |
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Legal Events
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |