BR112017011337A2 - aparelho e método - Google Patents
aparelho e métodoInfo
- Publication number
- BR112017011337A2 BR112017011337A2 BR112017011337A BR112017011337A BR112017011337A2 BR 112017011337 A2 BR112017011337 A2 BR 112017011337A2 BR 112017011337 A BR112017011337 A BR 112017011337A BR 112017011337 A BR112017011337 A BR 112017011337A BR 112017011337 A2 BR112017011337 A2 BR 112017011337A2
- Authority
- BR
- Brazil
- Prior art keywords
- mems
- formation
- designator
- devices
- scanner
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 2
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
- E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data
-
- 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
- E21B21/003—Means for stopping loss of drilling fluid
-
- 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
- E21B47/07—Temperature
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/138—Devices entrained in the flow of well-bore fluid for transmitting data, control or actuation signals
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
são descritos neste documento sistemas e métodos para a caracterização da formação em uma formação subterrânea. um conjunto de dispositivos de sistema microeletromecânico (mems) pode ser disposto em um fluido de circulação. cada dispositivo mems no conjunto pode ter um designador escaneável por máquina. um scanner mems pode ser configurado para escanear o designador de um dispositivo mems em resposta à circulação do fluido de circulação em um poço rodeado pela formação. um subsistema de análise mems acoplado de forma comunicativa com o scanner mems pode armazenar o designador de cada dispositivo mems no conjunto, detectar um subconjunto de dispositivos mems recebendo os designadores de dispositivos mems do scanner mems e determinar uma característica da formação com base no subconjunto de dispositivos mems.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/072774 WO2016108850A1 (en) | 2014-12-30 | 2014-12-30 | Subterranean formation characterization using microelectromechanical system (mems) devices |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017011337A2 true BR112017011337A2 (pt) | 2017-12-26 |
Family
ID=56284802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017011337A BR112017011337A2 (pt) | 2014-12-30 | 2014-12-30 | aparelho e método |
Country Status (6)
Country | Link |
---|---|
US (1) | US20170314391A1 (pt) |
BR (1) | BR112017011337A2 (pt) |
CA (1) | CA2968953C (pt) |
GB (1) | GB2548033B (pt) |
NO (1) | NO20170840A1 (pt) |
WO (1) | WO2016108850A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016137493A1 (en) | 2015-02-27 | 2016-09-01 | Halliburton Energy Services, Inc. | Determining drilling fluid loss in a wellbore |
CN116591668B (zh) * | 2023-07-19 | 2023-09-22 | 大庆鑫得丰石油技术有限公司 | 一种采气井口的流量数据采集装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101094804B (zh) * | 2004-03-15 | 2011-12-28 | 佐治亚技术研究公司 | 微机电系统封装件及其制造方法 |
US8291975B2 (en) * | 2007-04-02 | 2012-10-23 | Halliburton Energy Services Inc. | Use of micro-electro-mechanical systems (MEMS) in well treatments |
US9494032B2 (en) * | 2007-04-02 | 2016-11-15 | Halliburton Energy Services, Inc. | Methods and apparatus for evaluating downhole conditions with RFID MEMS sensors |
US9732584B2 (en) * | 2007-04-02 | 2017-08-15 | Halliburton Energy Services, Inc. | Use of micro-electro-mechanical systems (MEMS) in well treatments |
US20090087912A1 (en) * | 2007-09-28 | 2009-04-02 | Shlumberger Technology Corporation | Tagged particles for downhole application |
EP2266919A1 (en) * | 2009-06-25 | 2010-12-29 | Nxp B.V. | Mems devices |
US20140123325A1 (en) * | 2012-11-26 | 2014-05-01 | Elwha Llc | Methods and systems for managing data and/or services for devices |
US9587477B2 (en) * | 2013-09-03 | 2017-03-07 | Schlumberger Technology Corporation | Well treatment with untethered and/or autonomous device |
-
2014
- 2014-12-30 GB GB1707629.0A patent/GB2548033B/en active Active
- 2014-12-30 WO PCT/US2014/072774 patent/WO2016108850A1/en active Application Filing
- 2014-12-30 US US15/531,486 patent/US20170314391A1/en not_active Abandoned
- 2014-12-30 CA CA2968953A patent/CA2968953C/en not_active Expired - Fee Related
- 2014-12-30 BR BR112017011337A patent/BR112017011337A2/pt not_active Application Discontinuation
-
2017
- 2017-05-23 NO NO20170840A patent/NO20170840A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB201707629D0 (en) | 2017-06-28 |
US20170314391A1 (en) | 2017-11-02 |
CA2968953C (en) | 2019-12-03 |
GB2548033A (en) | 2017-09-06 |
NO20170840A1 (en) | 2017-05-23 |
GB2548033B (en) | 2021-03-24 |
WO2016108850A1 (en) | 2016-07-07 |
CA2968953A1 (en) | 2016-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |