MX2013004815A - Metodo para utilizar contraflujo de rastreador para estimar los volumenes de afluencia de fluidos provenientes de diferentes zonas de afluencia. - Google Patents
Metodo para utilizar contraflujo de rastreador para estimar los volumenes de afluencia de fluidos provenientes de diferentes zonas de afluencia.Info
- Publication number
- MX2013004815A MX2013004815A MX2013004815A MX2013004815A MX2013004815A MX 2013004815 A MX2013004815 A MX 2013004815A MX 2013004815 A MX2013004815 A MX 2013004815A MX 2013004815 A MX2013004815 A MX 2013004815A MX 2013004815 A MX2013004815 A MX 2013004815A
- Authority
- MX
- Mexico
- Prior art keywords
- influx
- tracer
- well
- fluids
- sources
- Prior art date
Links
- 230000004941 influx Effects 0.000 title abstract 6
- 239000000700 radioactive tracer Substances 0.000 title abstract 6
- 239000012530 fluid Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000005070 sampling Methods 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 230000001052 transient effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
-
- 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
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
- E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
-
- 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
- E21B43/14—Obtaining from a multiple-zone well
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Measuring Volume Flow (AREA)
- Geophysics And Detection Of Objects (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Se describe un método para la estimación de un perfil de afluencia (qi) para fluidos de un pozo (petróleo, gas o agua) al pozo de petróleo (1) con sitios de afluencia (3, 31, 32, 33) a un flujo de producción (F), que comprende: - acomodar las fuentes de rastreador (4, 41, 42, 43) con los materiales rastreadores (4m, 41m, 42m, 43m) en niveles del pozo acomodados corriente abajo y expuestos a los fluidos en las zonas de afluencia (3, 31, 32, 33), - cada una de las fuentes de rastreador 4, 41, 42, 43) tienen velocidad de liberación uniforme (qt4l, qt42, qt43 . . .) al fluido del pozo, - induciendo un transitorio en la velocidad de producción (q) del flujo de producción completo (30) mediante la interrupción por una válvula en la parte superior, cambiando los tiempos de exposición locales de las fuentes de rastreador (4, 41, 42, 43) al fluido, e) recolectar las muestras (c), corriente abajo a tiempos de muestreo conocidos (t1, t2, ...), - analizar las muestras (c N, c N+1 ...) para la concentración (4c) y el tipo de material rastreador (4m) a partir de las posibles fuentes (4), - con base en las concentraciones (4c) y su secuencia de muestreo y la geometría del pozo, se calculan los volúmenes de afluencia (qi) a partir de los modelos de flujo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40814310P | 2010-10-29 | 2010-10-29 | |
NO20101521A NO334117B1 (no) | 2010-10-29 | 2010-10-29 | En fremgangsmåte for estimering av et innstrømningsprofil for i det minste en av brønnfluidene olje, gass eller vann til en produserende petroleumsbrønn |
PCT/NO2011/000306 WO2012057634A1 (en) | 2010-10-29 | 2011-10-31 | Method for using tracer flowback for estimating influx volumes of fluids from different influx zones |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013004815A true MX2013004815A (es) | 2013-07-02 |
Family
ID=45003021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013004815A MX2013004815A (es) | 2010-10-29 | 2011-10-31 | Metodo para utilizar contraflujo de rastreador para estimar los volumenes de afluencia de fluidos provenientes de diferentes zonas de afluencia. |
Country Status (8)
Country | Link |
---|---|
US (6) | US8949029B2 (es) |
EP (4) | EP3032028B1 (es) |
AU (1) | AU2011321097B2 (es) |
BR (1) | BR112013010529B1 (es) |
CA (1) | CA2852632C (es) |
MX (1) | MX2013004815A (es) |
NO (1) | NO334117B1 (es) |
WO (1) | WO2012057634A1 (es) |
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2010
- 2010-10-29 NO NO20101521A patent/NO334117B1/no unknown
-
2011
- 2011-10-31 BR BR112013010529-1A patent/BR112013010529B1/pt active IP Right Grant
- 2011-10-31 AU AU2011321097A patent/AU2011321097B2/en active Active
- 2011-10-31 MX MX2013004815A patent/MX2013004815A/es active IP Right Grant
- 2011-10-31 EP EP15191546.9A patent/EP3032028B1/en active Active
- 2011-10-31 EP EP11785802.7A patent/EP2633152B1/en active Active
- 2011-10-31 EP EP15191547.7A patent/EP3075949B1/en active Active
- 2011-10-31 WO PCT/NO2011/000306 patent/WO2012057634A1/en active Application Filing
- 2011-10-31 CA CA2852632A patent/CA2852632C/en active Active
- 2011-10-31 US US13/882,054 patent/US8949029B2/en active Active
- 2011-10-31 EP EP22185803.8A patent/EP4112876A3/en active Pending
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2013
- 2013-05-03 US US13/887,046 patent/US10253619B2/en active Active
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2019
- 2019-03-01 US US16/290,130 patent/US10669839B2/en active Active
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2020
- 2020-05-11 US US16/871,986 patent/US10871067B2/en active Active
- 2020-05-11 US US16/871,939 patent/US10961842B2/en active Active
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2021
- 2021-03-12 US US17/199,937 patent/US11674382B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3075949A2 (en) | 2016-10-05 |
US10961842B2 (en) | 2021-03-30 |
US10871067B2 (en) | 2020-12-22 |
US10669839B2 (en) | 2020-06-02 |
EP4112876A3 (en) | 2023-02-22 |
AU2011321097A1 (en) | 2013-05-23 |
BR112013010529A2 (pt) | 2017-10-10 |
US20200270985A1 (en) | 2020-08-27 |
AU2011321097B2 (en) | 2017-03-16 |
US20190195064A1 (en) | 2019-06-27 |
CA2852632A1 (en) | 2012-05-03 |
US20210199003A1 (en) | 2021-07-01 |
NO334117B1 (no) | 2013-12-16 |
EP4112876A2 (en) | 2023-01-04 |
US10253619B2 (en) | 2019-04-09 |
US11674382B2 (en) | 2023-06-13 |
EP3032028B1 (en) | 2022-07-20 |
US20130268198A1 (en) | 2013-10-10 |
US20130245948A1 (en) | 2013-09-19 |
US20200270986A1 (en) | 2020-08-27 |
EP3075949B1 (en) | 2022-07-20 |
US8949029B2 (en) | 2015-02-03 |
WO2012057634A1 (en) | 2012-05-03 |
CA2852632C (en) | 2019-12-03 |
EP3075949A3 (en) | 2017-02-15 |
NO20101521A1 (no) | 2012-04-30 |
BR112013010529B1 (pt) | 2021-05-11 |
EP3032028A1 (en) | 2016-06-15 |
EP2633152A1 (en) | 2013-09-04 |
EP2633152B1 (en) | 2016-07-06 |
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