GB2414837A - Determining an inflow profile of a well - Google Patents
Determining an inflow profile of a well Download PDFInfo
- Publication number
- GB2414837A GB2414837A GB0514641A GB0514641A GB2414837A GB 2414837 A GB2414837 A GB 2414837A GB 0514641 A GB0514641 A GB 0514641A GB 0514641 A GB0514641 A GB 0514641A GB 2414837 A GB2414837 A GB 2414837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- well
- inflow profile
- unit
- determining
- pressure sensor
- 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.)
- Granted
Links
- 238000009530 blood pressure measurement Methods 0.000 abstract 2
- 238000009529 body temperature measurement Methods 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
- E21B47/06—Measuring temperature or 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
- 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
- E21B49/008—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 by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
Landscapes
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Geophysics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
A system that is usable with a subterranean well includes a pressure sensor and a unit. The pressure sensor is adapted to obtain pressure measurements along at least a portion of the well while the well is in production without requiring an intervention in the well. The unit is coupled to the pressure sensor and is adapted to provide a model and estimate an inflow profile of the well in response to the pressure measurements. In some embodiments of the invention, the well may be a horizontal well. Furthermore, the unit may be adapted, in some embodiments of the invention, to further base the estimation of the inflow profile on temperature measurements taken inside the well.
Description
GB 2414837 A continuation (72) Inventor(s): Younes Jalali Thang Bui Omar
Alan Vicencio Shekhar Sinha Rintu Kalita (74) Agent and/or Address for Service: Sensa Gamma House, Enterprise Road, Chilworth Science Park, SOUTHAMPTON, Hampshire, S016 7NS, United Kingdom
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45052103P | 2003-02-27 | 2003-02-27 | |
US48529503P | 2003-07-07 | 2003-07-07 | |
PCT/GB2004/000760 WO2004076815A1 (en) | 2003-02-27 | 2004-02-26 | Determining an inflow profile of a well |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0514641D0 GB0514641D0 (en) | 2005-08-24 |
GB2414837A true GB2414837A (en) | 2005-12-07 |
GB2414837B GB2414837B (en) | 2006-08-16 |
Family
ID=32930558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0514641A Expired - Fee Related GB2414837B (en) | 2003-02-27 | 2004-02-26 | Determining an inflow profile of a well |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2414837B (en) |
WO (1) | WO2004076815A1 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2417317B (en) * | 2003-03-28 | 2006-12-20 | Sensor Highway Ltd | Method to measure injector inflow profiles |
GB2416871A (en) | 2004-07-29 | 2006-02-08 | Schlumberger Holdings | Well characterisation using distributed temperature sensor data |
US8146656B2 (en) | 2005-09-28 | 2012-04-03 | Schlumberger Technology Corporation | Method to measure injector inflow profiles |
US8056619B2 (en) | 2006-03-30 | 2011-11-15 | Schlumberger Technology Corporation | Aligning inductive couplers in a well |
US7793718B2 (en) | 2006-03-30 | 2010-09-14 | Schlumberger Technology Corporation | Communicating electrical energy with an electrical device in a well |
US7890273B2 (en) | 2007-02-20 | 2011-02-15 | Schlumberger Technology Corporation | Determining fluid and/or reservoir information using an instrumented completion |
US8121790B2 (en) | 2007-11-27 | 2012-02-21 | Schlumberger Technology Corporation | Combining reservoir modeling with downhole sensors and inductive coupling |
WO2009135073A2 (en) | 2008-04-30 | 2009-11-05 | Altarock Energy, Inc. | System and method for aquifer geo-cooling |
US9874077B2 (en) | 2008-04-30 | 2018-01-23 | Altarock Energy Inc. | Method and cooling system for electric submersible pumps/motors for use in geothermal wells |
NZ590312A (en) | 2008-07-07 | 2012-09-28 | Altarock Energy Inc | Method for stimulating a fracture in a subterranean formation to increase the energy gained from it |
WO2010017557A1 (en) * | 2008-08-08 | 2010-02-11 | Altarock Energy, Inc. | Method for testing an engineered geothermal system using one stimulated well |
WO2010022283A1 (en) | 2008-08-20 | 2010-02-25 | Altarock Energy, Inc. | A well diversion agent formed from in situ decomposition of carbonyls at high temperature |
WO2010093920A2 (en) * | 2009-02-13 | 2010-08-19 | Halliburton Energy Services, Inc. | Bi-directional flow and distributed temperature sensing in subterranean wells |
AU2010259936A1 (en) | 2009-06-12 | 2012-02-02 | Altarock Energy, Inc. | An injection-backflow technique for measuring fracture surface area adjacent to a wellbore |
US9151125B2 (en) | 2009-07-16 | 2015-10-06 | Altarock Energy, Inc. | Temporary fluid diversion agents for use in geothermal well applications |
US8839850B2 (en) | 2009-10-07 | 2014-09-23 | Schlumberger Technology Corporation | Active integrated completion installation system and method |
US8522872B2 (en) | 2009-10-14 | 2013-09-03 | University Of Utah Research Foundation | In situ decomposition of carbonyls at high temperature for fixing incomplete and failed well seals |
US9388686B2 (en) | 2010-01-13 | 2016-07-12 | Halliburton Energy Services, Inc. | Maximizing hydrocarbon production while controlling phase behavior or precipitation of reservoir impairing liquids or solids |
US8505625B2 (en) | 2010-06-16 | 2013-08-13 | Halliburton Energy Services, Inc. | Controlling well operations based on monitored parameters of cement health |
US9249559B2 (en) | 2011-10-04 | 2016-02-02 | Schlumberger Technology Corporation | Providing equipment in lateral branches of a well |
US9644476B2 (en) | 2012-01-23 | 2017-05-09 | Schlumberger Technology Corporation | Structures having cavities containing coupler portions |
US9175560B2 (en) | 2012-01-26 | 2015-11-03 | Schlumberger Technology Corporation | Providing coupler portions along a structure |
US9938823B2 (en) | 2012-02-15 | 2018-04-10 | Schlumberger Technology Corporation | Communicating power and data to a component in a well |
US10036234B2 (en) | 2012-06-08 | 2018-07-31 | Schlumberger Technology Corporation | Lateral wellbore completion apparatus and method |
US8893785B2 (en) | 2012-06-12 | 2014-11-25 | Halliburton Energy Services, Inc. | Location of downhole lines |
US9823373B2 (en) | 2012-11-08 | 2017-11-21 | Halliburton Energy Services, Inc. | Acoustic telemetry with distributed acoustic sensing system |
BR112016011163B1 (en) | 2013-11-19 | 2022-03-03 | Deep Exploration Technologies Cooperative Research Centre Ltd | WELL HOLE PROFILING METHOD |
US9470086B2 (en) | 2013-12-18 | 2016-10-18 | King Fahd University Of Petroleum And Minerals | Inflow performance relationship for horizontal wells producing oil from multi-layered heterogeneous solution gas-drive reservoirs |
GB201408131D0 (en) | 2014-05-08 | 2014-06-25 | Optasense Holdings Ltd | Fluid inflow |
GB201410050D0 (en) * | 2014-06-06 | 2014-07-16 | Maersk Olie & Gas | Method of estimating well productivity along a section of a wellbore |
US10685086B2 (en) | 2015-09-15 | 2020-06-16 | Conocophillips Company | Avoiding water breakthrough in unconsolidated sands |
RU2701272C1 (en) * | 2018-11-16 | 2019-09-25 | Общество с ограниченной ответственностью "Газпромнефть Научно-Технический Центр" (ООО "Газпромнефть НТЦ") | Method of quantitative evaluation of inflow profile in horizontal oil wells with multistage hff |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803873A (en) * | 1985-07-23 | 1989-02-14 | Schlumberger Technology Corporation | Process for measuring flow and determining the parameters of multilayer hydrocarbon producing formations |
US6101447A (en) * | 1998-02-12 | 2000-08-08 | Schlumberger Technology Corporation | Oil and gas reservoir production analysis apparatus and method |
WO2001065063A1 (en) * | 2000-03-02 | 2001-09-07 | Shell Internationale Research Maatschappij B.V. | Wireless downhole well interval inflow and injection control |
-
2004
- 2004-02-26 WO PCT/GB2004/000760 patent/WO2004076815A1/en active Application Filing
- 2004-02-26 GB GB0514641A patent/GB2414837B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803873A (en) * | 1985-07-23 | 1989-02-14 | Schlumberger Technology Corporation | Process for measuring flow and determining the parameters of multilayer hydrocarbon producing formations |
US6101447A (en) * | 1998-02-12 | 2000-08-08 | Schlumberger Technology Corporation | Oil and gas reservoir production analysis apparatus and method |
WO2001065063A1 (en) * | 2000-03-02 | 2001-09-07 | Shell Internationale Research Maatschappij B.V. | Wireless downhole well interval inflow and injection control |
Non-Patent Citations (1)
Title |
---|
BRYANT, CHEN, RAGHURAMAN, SCHROEDER, SUPP, NAVARRO, RAW, SMITH, SCAGGS: "Real-Time monitoring and control of water influx to a horizontal well using advanced completion equipped with permanent sensors" SOCIETY OF PETROLEUM ENGINEERS, vol. SPE, no. 77522, 29 September 2002, XP002282728 * |
Also Published As
Publication number | Publication date |
---|---|
WO2004076815A1 (en) | 2004-09-10 |
GB2414837B (en) | 2006-08-16 |
GB0514641D0 (en) | 2005-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20170226 |