MX353095B - Pruebas de la formación en perforación de presión controlada. - Google Patents
Pruebas de la formación en perforación de presión controlada.Info
- Publication number
- MX353095B MX353095B MX2014000417A MX2014000417A MX353095B MX 353095 B MX353095 B MX 353095B MX 2014000417 A MX2014000417 A MX 2014000417A MX 2014000417 A MX2014000417 A MX 2014000417A MX 353095 B MX353095 B MX 353095B
- Authority
- MX
- Mexico
- Prior art keywords
- wellbore
- pressure
- formation
- influx
- drilling
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title abstract 6
- 238000005553 drilling Methods 0.000 title abstract 5
- 230000004941 influx Effects 0.000 abstract 4
- 238000010998 test method Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000011148 porous material Substances 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
-
- 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
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
-
- 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
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
- E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
-
- 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
- E21B47/06—Measuring temperature or pressure
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Measuring Fluid Pressure (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Un método para probar una formación de tierra puede incluir abrir incrementalmente un obturador mientras se detiene la perforación dentro de una formación, reduciendo de esta manera la presión en un pozo, y detectar una afluencia al interior del pozo debido a la reducción de presión en el pozo. Otro método para probar una formación de tierra puede incluir perforar dentro de la formación, con un anillo entre una cadena de perforación y un pozo que esté aislado de la presión de la atmósfera, después abrir incrementalmente un obturador mientras se detiene la perforación, reduciendo de esta manera la presión en el pozo, detectar una afluencia al interior del pozo debido a la reducción de presión en el pozo, y determinar la presión de poro aproximada de la formación como la presión en el pozo cuando se detecta la afluencia. El fluido de perforación puede o no fluir a través de la cadena de perforación cuando se detecta la afluencia. Se puede utilizar un sensor de presión al fondo del pozo para verificar la presión en el pozo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/043750 WO2013009305A1 (en) | 2011-07-12 | 2011-07-12 | Formation testing in managed pressure drilling |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014000417A MX2014000417A (es) | 2014-02-27 |
MX353095B true MX353095B (es) | 2017-12-19 |
Family
ID=47506347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014000417A MX353095B (es) | 2011-07-12 | 2011-07-12 | Pruebas de la formación en perforación de presión controlada. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2732130B1 (es) |
CN (1) | CN103688020A (es) |
BR (1) | BR112014000553B8 (es) |
CA (1) | CA2841125C (es) |
MX (1) | MX353095B (es) |
RU (1) | RU2585780C2 (es) |
WO (1) | WO2013009305A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2248544A1 (de) | 2009-05-05 | 2010-11-10 | ECP Entwicklungsgesellschaft mbH | Im Durchmesser veränderbare Fluidpumpe, insbesondere für die medizinische Verwendung |
WO2015171138A1 (en) * | 2014-05-07 | 2015-11-12 | Halliburton Energy Services, Inc. | Elastic pipe control with managed pressure drilling |
CN110965941A (zh) * | 2019-12-24 | 2020-04-07 | 西南石油大学 | 一种地质导向钻井测试工具及使用方法 |
CN114922614B (zh) * | 2022-06-24 | 2024-09-03 | 西南石油大学 | 一种控压钻井工况下的地层压力监测方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570480A (en) * | 1984-03-30 | 1986-02-18 | Nl Industries, Inc. | Method and apparatus for determining formation pressure |
US6325159B1 (en) * | 1998-03-27 | 2001-12-04 | Hydril Company | Offshore drilling system |
US7174975B2 (en) * | 1998-07-15 | 2007-02-13 | Baker Hughes Incorporated | Control systems and methods for active controlled bottomhole pressure systems |
GC0000342A (en) * | 1999-06-22 | 2007-03-31 | Shell Int Research | Drilling system |
US7096976B2 (en) * | 1999-11-05 | 2006-08-29 | Halliburton Energy Services, Inc. | Drilling formation tester, apparatus and methods of testing and monitoring status of tester |
US6585044B2 (en) * | 2000-09-20 | 2003-07-01 | Halliburton Energy Services, Inc. | Method, system and tool for reservoir evaluation and well testing during drilling operations |
ATE425344T1 (de) * | 2001-04-25 | 2009-03-15 | Halliburton Energy Serv Inc | Verfahren, system und werkzeug zur lagerstättenbewertung und bohrlochuntersuchung bei bohrvorgängen |
US7219729B2 (en) * | 2002-11-05 | 2007-05-22 | Weatherford/Lamb, Inc. | Permanent downhole deployment of optical sensors |
US20050092523A1 (en) * | 2003-10-30 | 2005-05-05 | Power Chokes, L.P. | Well pressure control system |
US7407019B2 (en) * | 2005-03-16 | 2008-08-05 | Weatherford Canada Partnership | Method of dynamically controlling open hole pressure in a wellbore using wellhead pressure control |
US7908034B2 (en) * | 2005-07-01 | 2011-03-15 | Board Of Regents, The University Of Texas System | System, program products, and methods for controlling drilling fluid parameters |
WO2007124330A2 (en) * | 2006-04-20 | 2007-11-01 | At Balance Americas Llc | Pressure safety system for use with a dynamic annular pressure control system |
US20080154510A1 (en) * | 2006-12-21 | 2008-06-26 | Chevron U.S.A. Inc. | Method and system for automated choke control on a hydrocarbon producing well |
US20090159334A1 (en) * | 2007-12-19 | 2009-06-25 | Bp Corporation North America, Inc. | Method for detecting formation pore pressure by detecting pumps-off gas downhole |
US20100186960A1 (en) * | 2009-01-29 | 2010-07-29 | Reitsma Donald G | Wellbore annular pressure control system and method using accumulator to maintain back pressure in annulus |
RU2565299C2 (ru) * | 2011-06-02 | 2015-10-20 | Хэллибертон Энерджи Сервисиз, Инк. | Бурение с оптимизацией давления непрерывной бурильной колонной насосно-компрессорных труб |
-
2011
- 2011-07-12 MX MX2014000417A patent/MX353095B/es active IP Right Grant
- 2011-07-12 CN CN201180072236.0A patent/CN103688020A/zh active Pending
- 2011-07-12 RU RU2014104013/03A patent/RU2585780C2/ru not_active IP Right Cessation
- 2011-07-12 WO PCT/US2011/043750 patent/WO2013009305A1/en active Application Filing
- 2011-07-12 EP EP11869316.7A patent/EP2732130B1/en active Active
- 2011-07-12 BR BR112014000553A patent/BR112014000553B8/pt not_active IP Right Cessation
- 2011-07-12 CA CA2841125A patent/CA2841125C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
MX2014000417A (es) | 2014-02-27 |
RU2014104013A (ru) | 2015-08-20 |
BR112014000553B8 (pt) | 2021-02-17 |
CA2841125A1 (en) | 2013-01-17 |
RU2585780C2 (ru) | 2016-06-10 |
BR112014000553B1 (pt) | 2020-08-11 |
WO2013009305A1 (en) | 2013-01-17 |
CA2841125C (en) | 2016-06-07 |
EP2732130B1 (en) | 2018-05-02 |
BR112014000553A2 (pt) | 2017-02-14 |
EP2732130A1 (en) | 2014-05-21 |
EP2732130A4 (en) | 2015-09-30 |
CN103688020A (zh) | 2014-03-26 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant or registration |