BR112014029471A2 - medidor de fluxo multifásico de dupla pressão diferencial - Google Patents
medidor de fluxo multifásico de dupla pressão diferencialInfo
- Publication number
- BR112014029471A2 BR112014029471A2 BR112014029471A BR112014029471A BR112014029471A2 BR 112014029471 A2 BR112014029471 A2 BR 112014029471A2 BR 112014029471 A BR112014029471 A BR 112014029471A BR 112014029471 A BR112014029471 A BR 112014029471A BR 112014029471 A2 BR112014029471 A2 BR 112014029471A2
- Authority
- BR
- Brazil
- Prior art keywords
- section
- multiphase
- flow meter
- absolute pressure
- differential
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 4
- 238000009530 blood pressure measurement Methods 0.000 abstract 2
- 238000000034 method 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
- E21B47/10—Locating fluid leaks, intrusions or movements
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/44—Venturi tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
- G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
- G01F1/588—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters combined constructions of electrodes, coils or magnetic circuits, accessories therefor
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measuring Volume Flow (AREA)
Abstract
resumo patente de invenção: "medidor de fluxo multifásico de dupla pressão diferencial". a presente invenção refere-se a um medidor de fluxo e método para determinar um parâmetro de um fluido multifásico de fundo de poço. o fluido multifásico flui através de um membro tubular de fundo de poço que tem uma primeira seção, uma segunda seção e uma terceira seção, em que a segunda seção é disposta entre a primeira seção e a terceira seção, e um diâmetro interno da segunda seção é maior que um diâmetro interno da primeira seção e um diâmetro interno da terceira seção. medições de pressão absoluta do fluido multifásico são obtidas em cada uma dentre a primeira seção, a segunda seção e a terceira seção com o uso de indicadores de pressão absoluta. o parâmetro do fluido multifásico de fundo de poço é determinado a partir das medições de pressão absoluta.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/487,803 US8973433B2 (en) | 2012-06-04 | 2012-06-04 | Dual differential pressure multiphase flow meter |
| US13/487,803 | 2012-06-04 | ||
| PCT/US2013/038182 WO2013184245A1 (en) | 2012-06-04 | 2013-04-25 | Dual differential pressure multiphase flow meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014029471A2 true BR112014029471A2 (pt) | 2017-06-27 |
| BR112014029471B1 BR112014029471B1 (pt) | 2021-06-29 |
Family
ID=49668631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014029471-2A BR112014029471B1 (pt) | 2012-06-04 | 2013-04-25 | Método para determinar uma fração de volume de gás de um fluido multifásico de fundo de poço e medidor de fluxo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8973433B2 (pt) |
| EP (1) | EP2855840B1 (pt) |
| AU (1) | AU2013272249B2 (pt) |
| BR (1) | BR112014029471B1 (pt) |
| CA (1) | CA2874592C (pt) |
| DK (1) | DK2855840T3 (pt) |
| MY (1) | MY183473A (pt) |
| WO (1) | WO2013184245A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2014353871B2 (en) | 2013-11-19 | 2018-10-25 | Minex Crc Ltd | Borehole logging methods and apparatus |
| US9828848B2 (en) * | 2014-10-09 | 2017-11-28 | Baker Hughes, A Ge Company, Llc | Wireless passive pressure sensor for downhole annulus monitoring |
| US20160341645A1 (en) * | 2015-05-19 | 2016-11-24 | Medeng Research Institute Ltd. | Inline multiphase densitometer |
| US10689959B2 (en) * | 2016-12-09 | 2020-06-23 | Cameron International Corporation | Fluid injection system |
| US11619560B2 (en) | 2019-10-18 | 2023-04-04 | Hamilton Sundstrand Corporation | Pressure ripple mitigation in pressure sensors |
| US11371326B2 (en) | 2020-06-01 | 2022-06-28 | Saudi Arabian Oil Company | Downhole pump with switched reluctance motor |
| US11448059B2 (en) * | 2020-08-06 | 2022-09-20 | Saudi Arabian Oil Company | Production logging tool |
| US11499563B2 (en) | 2020-08-24 | 2022-11-15 | Saudi Arabian Oil Company | Self-balancing thrust disk |
| US11920469B2 (en) | 2020-09-08 | 2024-03-05 | Saudi Arabian Oil Company | Determining fluid parameters |
| US11644351B2 (en) | 2021-03-19 | 2023-05-09 | Saudi Arabian Oil Company | Multiphase flow and salinity meter with dual opposite handed helical resonators |
| US11591899B2 (en) | 2021-04-05 | 2023-02-28 | Saudi Arabian Oil Company | Wellbore density meter using a rotor and diffuser |
| US11913464B2 (en) | 2021-04-15 | 2024-02-27 | Saudi Arabian Oil Company | Lubricating an electric submersible pump |
| CN114025251A (zh) * | 2021-11-03 | 2022-02-08 | 国家石油天然气管网集团有限公司华南分公司 | 一种仪表异常的报警方法、装置以及介质 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2263172B (en) * | 1992-01-08 | 1995-05-17 | Peco Machine Shop And Inspecti | Flow rate monitoring |
| GB9300360D0 (en) * | 1993-01-09 | 1993-03-03 | Peco Production Technology Lim | Flowmeter |
| FR2735571B1 (fr) | 1995-06-15 | 1997-08-29 | Schlumberger Services Petrol | Debitmetre a venturi pour mesure dans une veine d'ecoulement d'un fluide |
| US6546811B2 (en) * | 1997-09-24 | 2003-04-15 | Bechtel Bwxt Idaho, Llc | Multiphase flow calculation software |
| US6345536B1 (en) * | 1998-09-10 | 2002-02-12 | The Texas A&M University System | Multiple-phase flow meter |
| GB0029055D0 (en) * | 2000-11-29 | 2001-01-10 | Expro North Sea Ltd | Apparatus for and method of measuring the flow of a multi-phase fluid |
| US6945095B2 (en) * | 2003-01-21 | 2005-09-20 | Weatherford/Lamb, Inc. | Non-intrusive multiphase flow meter |
| US6910388B2 (en) * | 2003-08-22 | 2005-06-28 | Weatherford/Lamb, Inc. | Flow meter using an expanded tube section and sensitive differential pressure measurement |
| US7836973B2 (en) * | 2005-10-20 | 2010-11-23 | Weatherford/Lamb, Inc. | Annulus pressure control drilling systems and methods |
| US7707897B2 (en) * | 2008-05-27 | 2010-05-04 | Baker Hughes Incorporated | Method of measuring multiphase flow using a multi-stage flow meter |
| NO20083981L (no) * | 2008-09-18 | 2010-03-19 | Statoilhydro Asa | Anordning for maling av rater i individuelle faser av en flerfaset stromning |
-
2012
- 2012-06-04 US US13/487,803 patent/US8973433B2/en active Active
-
2013
- 2013-04-25 DK DK13800499.9T patent/DK2855840T3/da active
- 2013-04-25 CA CA2874592A patent/CA2874592C/en active Active
- 2013-04-25 EP EP13800499.9A patent/EP2855840B1/en active Active
- 2013-04-25 WO PCT/US2013/038182 patent/WO2013184245A1/en active Application Filing
- 2013-04-25 AU AU2013272249A patent/AU2013272249B2/en active Active
- 2013-04-25 BR BR112014029471-2A patent/BR112014029471B1/pt active IP Right Grant
- 2013-04-25 MY MYPI2014703600A patent/MY183473A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2874592A1 (en) | 2013-12-12 |
| EP2855840B1 (en) | 2019-12-18 |
| DK2855840T3 (da) | 2020-02-24 |
| US8973433B2 (en) | 2015-03-10 |
| CA2874592C (en) | 2016-10-11 |
| BR112014029471B1 (pt) | 2021-06-29 |
| EP2855840A1 (en) | 2015-04-08 |
| EP2855840A4 (en) | 2016-07-27 |
| US20130319103A1 (en) | 2013-12-05 |
| WO2013184245A1 (en) | 2013-12-12 |
| AU2013272249A1 (en) | 2014-12-04 |
| AU2013272249B2 (en) | 2016-09-15 |
| MY183473A (en) | 2021-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2013, OBSERVADAS AS CONDICOES LEGAIS. |