MX2009000172A - Metodo y aditivo para liberar varillas de perforacion aprisionadas. - Google Patents
Metodo y aditivo para liberar varillas de perforacion aprisionadas.Info
- Publication number
- MX2009000172A MX2009000172A MX2009000172A MX2009000172A MX2009000172A MX 2009000172 A MX2009000172 A MX 2009000172A MX 2009000172 A MX2009000172 A MX 2009000172A MX 2009000172 A MX2009000172 A MX 2009000172A MX 2009000172 A MX2009000172 A MX 2009000172A
- Authority
- MX
- Mexico
- Prior art keywords
- range
- weight
- approximately
- stuck
- pipe additive
- Prior art date
Links
- 239000000654 additive Substances 0.000 title abstract 3
- 230000000996 additive effect Effects 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 3
- 238000005553 drilling Methods 0.000 abstract 2
- 231100000252 nontoxic Toxicity 0.000 abstract 2
- 230000003000 nontoxic effect Effects 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229910001508 alkali metal halide Inorganic materials 0.000 abstract 1
- -1 alkali metal halide salt Chemical class 0.000 abstract 1
- 230000000845 anti-microbial effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
-
- 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
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/02—Spotting, i.e. using additives for releasing a stuck drill
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Se describe una mezcla acuosa de una composición no tóxica, ácida, de bajo pH, y con propiedades antimicrobianas, que tiene un pH entre aproximadamente 0,5 y aproximadamente 3,5, que se usa en un fluido de perforación y en un aditivo para liberar varillas de perforación aprisionadas. Una realización de la composición del aditivo para liberar varillas de perforación aprisionadas incluye una sal de haluro de metal alcalino en el rango de 10 a 35 % en peso, un agente secuencial en el rango de 2 a 8 % en peso, una composición no tóxica, ácida, de bajo pH en el rango de 0,5 a 20 % en peso, y agua en el rango de 7 a 88,5 % en peso. Cuando se usa como fluido de perforación, mantiene el control del pozo y remueve los cortes de los pozos perforados en el suelo. Como fluido de acción localizada, libera en minutos una sarta de perforación aprisionada en el espacio anular de un pozo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81550106P | 2006-06-21 | 2006-06-21 | |
| PCT/US2006/039612 WO2007149112A1 (en) | 2006-06-21 | 2006-10-11 | Stuck drill pipe additive and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2009000172A true MX2009000172A (es) | 2009-06-05 |
Family
ID=38833717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2009000172A MX2009000172A (es) | 2006-06-21 | 2006-10-11 | Metodo y aditivo para liberar varillas de perforacion aprisionadas. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8298998B2 (es) |
| AU (1) | AU2006344747A1 (es) |
| BR (1) | BRPI0621818A2 (es) |
| CA (1) | CA2656513A1 (es) |
| MX (1) | MX2009000172A (es) |
| WO (1) | WO2007149112A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10662728B2 (en) | 2018-07-09 | 2020-05-26 | Saudi Arabian Oil Company | Method and apparatus for stuck pipe mitigation |
| US20200239324A1 (en) | 2019-01-28 | 2020-07-30 | ITI Technolgies, Inc. | Solubility Enhancing Composition |
| US11131144B1 (en) | 2020-04-02 | 2021-09-28 | Saudi Arabian Oil Company | Rotary dynamic system for downhole assemblies |
| US11306555B2 (en) | 2020-04-02 | 2022-04-19 | Saudi Arabian Oil Company | Drill pipe with dissolvable layer |
| US11319777B2 (en) | 2020-04-02 | 2022-05-03 | Saudi Arabian Oil Company | Extended surface system with helical reamers |
| US11773677B2 (en) | 2021-12-06 | 2023-10-03 | Saudi Arabian Oil Company | Acid-integrated drill pipe bars to release stuck pipe |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4436638A (en) * | 1981-04-15 | 1984-03-13 | Exxon Research & Engineering Co. | Additive composition for release of stuck drill pipe |
| US4464269A (en) * | 1981-07-29 | 1984-08-07 | Exxon Research & Engineering Co. | Additive composition for release of stuck drill pipe |
| US4466486A (en) * | 1983-04-11 | 1984-08-21 | Texaco Inc. | Method for releasing stuck drill pipe |
| US4494610A (en) * | 1983-04-11 | 1985-01-22 | Texaco Inc. | Method for releasing stuck drill pipe |
| US4614235A (en) * | 1985-04-15 | 1986-09-30 | Exxon Chemical Patents Inc. | Use of mono and polyalkylene glycol ethers as agents for the release of differentially stuck drill pipe |
| DE4004477A1 (de) * | 1990-02-14 | 1991-08-22 | Schering Ag | Verfahren zur herstellung von loesungen oligomerer methylaluminoxane |
| US5247992A (en) * | 1990-05-07 | 1993-09-28 | Robert Lockhart | Fluid for releasing stuck drill pipe |
| US5415230A (en) * | 1994-01-21 | 1995-05-16 | Baroid Technology, Inc. | Method and combination for materials for releasing a stuck pipe |
| US5989595A (en) * | 1996-03-08 | 1999-11-23 | Cummins; Barry W. | Acidic composition of matter for use to destroy microorganisms |
| US6358889B2 (en) * | 1998-12-28 | 2002-03-19 | Venture Innovations, Inc. | Viscosified aqueous chitosan-containing well drilling and servicing fluids |
| US7012043B2 (en) * | 2001-11-08 | 2006-03-14 | Huntsman Petrochemical Corporation | Drilling fluids |
| US7033976B2 (en) * | 2003-01-06 | 2006-04-25 | M-I L.L.C. | Fluid system additive |
| WO2006029019A2 (en) * | 2004-09-03 | 2006-03-16 | Baker Hughes Incorporated | Method of removing an invert emulsion filter cake after the drilling process using a single phase microemulsion |
-
2006
- 2006-10-11 MX MX2009000172A patent/MX2009000172A/es not_active Application Discontinuation
- 2006-10-11 BR BRPI0621818-0A patent/BRPI0621818A2/pt not_active Application Discontinuation
- 2006-10-11 AU AU2006344747A patent/AU2006344747A1/en not_active Abandoned
- 2006-10-11 CA CA002656513A patent/CA2656513A1/en not_active Abandoned
- 2006-10-11 US US12/305,807 patent/US8298998B2/en active Active
- 2006-10-11 WO PCT/US2006/039612 patent/WO2007149112A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US8298998B2 (en) | 2012-10-30 |
| BRPI0621818A2 (pt) | 2011-12-20 |
| US20100167961A1 (en) | 2010-07-01 |
| WO2007149112A1 (en) | 2007-12-27 |
| AU2006344747A1 (en) | 2007-12-27 |
| CA2656513A1 (en) | 2007-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HH | Correction or change in general | ||
| FA | Abandonment or withdrawal |