WO2009139992A3 - Methods and apparatus to control a formation testing operation based on a mudcake leakage - Google Patents
Methods and apparatus to control a formation testing operation based on a mudcake leakage Download PDFInfo
- Publication number
- WO2009139992A3 WO2009139992A3 PCT/US2009/040065 US2009040065W WO2009139992A3 WO 2009139992 A3 WO2009139992 A3 WO 2009139992A3 US 2009040065 W US2009040065 W US 2009040065W WO 2009139992 A3 WO2009139992 A3 WO 2009139992A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mudcake
- leakage
- testing operation
- formation testing
- methods
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
Abstract
Methods and apparatus to control a formation testing operation based on a mudcake leakage are disclosed. A disclosed example method for use with a downhole tool disposed in a wellbore comprises measuring a property of a mudcake layer at a first location in a wellbore, determining a value representative of an estimated leakage through the mudcake layer based on the property, and determining, based on the value, whether to continue a formation testing operation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/122,077 | 2008-05-16 | ||
US12/122,077 US8042387B2 (en) | 2008-05-16 | 2008-05-16 | Methods and apparatus to control a formation testing operation based on a mudcake leakage |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009139992A2 WO2009139992A2 (en) | 2009-11-19 |
WO2009139992A3 true WO2009139992A3 (en) | 2010-03-18 |
Family
ID=41314866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/040065 WO2009139992A2 (en) | 2008-05-16 | 2009-04-09 | Methods and apparatus to control a formation testing operation based on a mudcake leakage |
Country Status (2)
Country | Link |
---|---|
US (2) | US8042387B2 (en) |
WO (1) | WO2009139992A2 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8004421B2 (en) | 2006-05-10 | 2011-08-23 | Schlumberger Technology Corporation | Wellbore telemetry and noise cancellation systems and method for the same |
US8060311B2 (en) | 2008-06-23 | 2011-11-15 | Schlumberger Technology Corporation | Job monitoring methods and apparatus for logging-while-drilling equipment |
US8960329B2 (en) * | 2008-07-11 | 2015-02-24 | Schlumberger Technology Corporation | Steerable piloted drill bit, drill system, and method of drilling curved boreholes |
US9222352B2 (en) | 2010-11-18 | 2015-12-29 | Schlumberger Technology Corporation | Control of a component of a downhole tool |
US8960330B2 (en) | 2010-12-14 | 2015-02-24 | Schlumberger Technology Corporation | System and method for directional drilling |
RU2466273C2 (en) | 2010-12-30 | 2012-11-10 | Шлюмберже Текнолоджи Б.В. | Method to determine thickness of clayey crust |
AU2012209236B2 (en) * | 2011-01-28 | 2015-11-05 | Halliburton Energy Services, Inc. | Method and apparatus for evaluating fluid sample contamination by using multi sensors |
US8757986B2 (en) | 2011-07-18 | 2014-06-24 | Schlumberger Technology Corporation | Adaptive pump control for positive displacement pump failure modes |
US20130049983A1 (en) | 2011-08-26 | 2013-02-28 | John Rasmus | Method for calibrating a hydraulic model |
US9394783B2 (en) | 2011-08-26 | 2016-07-19 | Schlumberger Technology Corporation | Methods for evaluating inflow and outflow in a subterranean wellbore |
US9228430B2 (en) | 2011-08-26 | 2016-01-05 | Schlumberger Technology Corporation | Methods for evaluating cuttings density while drilling |
RU2474688C1 (en) * | 2011-09-30 | 2013-02-10 | Шлюмберже Текнолоджи Б.В. | Method for determining acoustic characteristics of clay cake |
RU2473805C1 (en) * | 2011-09-30 | 2013-01-27 | Шлюмберже Текнолоджи Б.В. | Method to determine acoustic characteristics of clayey crust |
US9399913B2 (en) | 2013-07-09 | 2016-07-26 | Schlumberger Technology Corporation | Pump control for auxiliary fluid movement |
US20150159477A1 (en) * | 2013-12-11 | 2015-06-11 | Schlumberger Technology Corporation | Method of treating a subterranean formation |
GB2541925B (en) | 2015-09-04 | 2021-07-14 | Equinor Energy As | System and method for obtaining an effective bulk modulus of a managed pressure drilling system |
CN106996291B (en) * | 2017-05-24 | 2018-08-17 | 中国矿业大学(北京) | Self-cleaning fluid level measuring instrument and its system |
AU2019443517A1 (en) * | 2019-04-29 | 2021-09-23 | Halliburton Energy Services, Inc. | Method to measure and predict downhole rheological properties |
US11021951B2 (en) | 2019-06-20 | 2021-06-01 | Halliburton Energy Services, Inc. | Contamination prediction of downhole pumpout and sampling |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233866A (en) * | 1991-04-22 | 1993-08-10 | Gulf Research Institute | Apparatus and method for accurately measuring formation pressures |
US6301959B1 (en) * | 1999-01-26 | 2001-10-16 | Halliburton Energy Services, Inc. | Focused formation fluid sampling probe |
US6769296B2 (en) * | 2001-06-13 | 2004-08-03 | Schlumberger Technology Corporation | Apparatus and method for measuring formation pressure using a nozzle |
US7031841B2 (en) * | 2004-01-30 | 2006-04-18 | Schlumberger Technology Corporation | Method for determining pressure of earth formations |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5602334A (en) * | 1994-06-17 | 1997-02-11 | Halliburton Company | Wireline formation testing for low permeability formations utilizing pressure transients |
US5703286A (en) * | 1995-10-20 | 1997-12-30 | Halliburton Energy Services, Inc. | Method of formation testing |
US5644076A (en) * | 1996-03-14 | 1997-07-01 | Halliburton Energy Services, Inc. | Wireline formation tester supercharge correction method |
JP3711752B2 (en) * | 1998-07-09 | 2005-11-02 | 株式会社日立製作所 | Packet communication device |
US6832515B2 (en) * | 2002-09-09 | 2004-12-21 | Schlumberger Technology Corporation | Method for measuring formation properties with a time-limited formation test |
US7331223B2 (en) * | 2003-01-27 | 2008-02-19 | Schlumberger Technology Corporation | Method and apparatus for fast pore pressure measurement during drilling operations |
CN1759229B (en) | 2003-03-10 | 2010-05-05 | 贝克休斯公司 | A method and apparatus for pumping quality control through formation rate analysis |
MY140024A (en) * | 2004-03-01 | 2009-11-30 | Halliburton Energy Serv Inc | Methods for measuring a formation supercharge pressure |
GB2419424B (en) * | 2004-10-22 | 2007-03-28 | Schlumberger Holdings | Method and system for estimating the amount of supercharging in a formation |
US8136395B2 (en) * | 2007-12-31 | 2012-03-20 | Schlumberger Technology Corporation | Systems and methods for well data analysis |
-
2008
- 2008-05-16 US US12/122,077 patent/US8042387B2/en not_active Expired - Fee Related
-
2009
- 2009-04-09 WO PCT/US2009/040065 patent/WO2009139992A2/en active Application Filing
-
2011
- 2011-09-09 US US13/229,348 patent/US8429962B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233866A (en) * | 1991-04-22 | 1993-08-10 | Gulf Research Institute | Apparatus and method for accurately measuring formation pressures |
US6301959B1 (en) * | 1999-01-26 | 2001-10-16 | Halliburton Energy Services, Inc. | Focused formation fluid sampling probe |
US6769296B2 (en) * | 2001-06-13 | 2004-08-03 | Schlumberger Technology Corporation | Apparatus and method for measuring formation pressure using a nozzle |
US7031841B2 (en) * | 2004-01-30 | 2006-04-18 | Schlumberger Technology Corporation | Method for determining pressure of earth formations |
Also Published As
Publication number | Publication date |
---|---|
US20090282907A1 (en) | 2009-11-19 |
US20110320127A1 (en) | 2011-12-29 |
WO2009139992A2 (en) | 2009-11-19 |
US8042387B2 (en) | 2011-10-25 |
US8429962B2 (en) | 2013-04-30 |
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