BR9913875A - Dispositivo e método para eliminação de golfadas severa em dutos de escoamento multifásico - Google Patents
Dispositivo e método para eliminação de golfadas severa em dutos de escoamento multifásicoInfo
- Publication number
- BR9913875A BR9913875A BR9913875A BR9913875A BR9913875A BR 9913875 A BR9913875 A BR 9913875A BR 9913875 A BR9913875 A BR 9913875A BR 9913875 A BR9913875 A BR 9913875A BR 9913875 A BR9913875 A BR 9913875A
- Authority
- BR
- Brazil
- Prior art keywords
- severe
- flow
- gouging
- elimination
- flow ducts
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0396—Involving pressure control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/402—Distribution systems involving geographic features
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Jet Pumps And Other Pumps (AREA)
- Vibration Dampers (AREA)
- Air Conditioning Control Device (AREA)
- Air Bags (AREA)
- Pipeline Systems (AREA)
Abstract
"DISPOSITIVO E MéTODO PARA ELIMINAçãO DE GOLFADAS SEVERAS EM DUTOS DE ESCOAMENTO MULTIFáSICO". Apresente invenção diz respeito a um dispositivo dotado de umcorpo (20) localizado próximo ao ponto de junção de um duto deescoamento submarino (1) multifásica com um arranjo de faseestratificado, e um riser submarino (2), que introduz uma perda decarga no escoamento e causa um vigoroso efeito de mistura,convertendo temporariamente este fluxo em um arranjo de fasesnão estratificado como um escoamento anular, deste modoimpedindo o estabelecimento do fenómeno de golfada severa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9820277A GB2341695B (en) | 1998-09-17 | 1998-09-17 | Device and method for eliminating severe slugging in multiphase-stream flow lines |
PCT/BR1999/000077 WO2000017526A1 (en) | 1998-09-17 | 1999-09-10 | Device and method for eliminating severe slugging in multiphase-stream flow lines |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9913875A true BR9913875A (pt) | 2001-11-27 |
Family
ID=10839032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9913875A BR9913875A (pt) | 1998-09-17 | 1999-09-10 | Dispositivo e método para eliminação de golfadas severa em dutos de escoamento multifásico |
Country Status (8)
Country | Link |
---|---|
US (1) | US6041803A (pt) |
AU (1) | AU761302B2 (pt) |
BR (1) | BR9913875A (pt) |
CA (1) | CA2344331C (pt) |
GB (1) | GB2341695B (pt) |
NO (1) | NO326198B1 (pt) |
NZ (1) | NZ510941A (pt) |
WO (1) | WO2000017526A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015077854A1 (pt) | 2013-11-28 | 2015-06-04 | Petróleo Brasileiro S.A.-Petrobas | Sistema avançado de controle automático para minimização de golfadas |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0000945D0 (en) * | 2000-01-17 | 2000-03-08 | Bg Intellectual Pty Ltd | Control of slugging in a riser |
BR0004685B1 (pt) * | 2000-10-05 | 2009-01-13 | mÉtodo e dispositivo para estabilizaÇço da produÇço de poÇos de petràleo. | |
NO313677B1 (no) * | 2000-12-06 | 2005-10-24 | Abb Research Ltd | Slug kontrollering |
GB2371572B (en) | 2001-01-30 | 2005-01-12 | Petroleo Brasileiro Sa | Methods and mechanisms to set a hollow device into and to retrieve said hollow device from a pipeline |
GB2372055B (en) | 2001-02-07 | 2004-09-22 | Petroleo Brasileiro Sa | Method of diminishing the cross section of an opening of a hollow device located in a flow pipe |
GB2372789B (en) | 2001-02-28 | 2004-04-21 | Petroleo Brasileiro Sa | Method and device to allow a rigid pig to pass into a flow pipe which requires the use of a hollow flow-constricting device |
US20070157985A1 (en) * | 2003-03-18 | 2007-07-12 | Imperial College Innovations Limited | Tubing and piping for multiphase flow |
CN1297778C (zh) * | 2004-12-27 | 2007-01-31 | 西安交通大学 | 一种分离器及利用其消除严重段塞流的分相输送方法 |
NO324906B1 (no) * | 2005-05-10 | 2008-01-02 | Abb Research Ltd | Fremgangsmåte og system for forbedret regulering av strømningslinje |
EP1945902B1 (en) * | 2005-09-19 | 2009-07-15 | Bp Exploration Operating Company Limited | Device for controlling slugging |
EP2128380A1 (en) * | 2008-05-02 | 2009-12-02 | BP Exploration Operating Company Limited | Slug mitigation |
CN102767340B (zh) * | 2012-05-24 | 2015-01-14 | 中国石油大学(华东) | 一种多相流流动调整装置及利用其抑制段塞流的方法 |
SG11201600444PA (en) | 2013-07-25 | 2016-02-26 | Schlumberger Technology Bv | Sand control system and methodology |
RU2638236C1 (ru) * | 2016-07-21 | 2017-12-12 | Шлюмберже Текнолоджи Б.В. | Способ предотвращения формирования пробкового режима течения газожидкостной смеси в непрямолинейной скважине или трубопроводе |
US11143002B2 (en) | 2017-02-02 | 2021-10-12 | Schlumberger Technology Corporation | Downhole tool for gravel packing a wellbore |
GB2564449B (en) * | 2017-07-11 | 2020-04-08 | Univ Cranfield | Injectable fluid control valve |
EP3655626B1 (en) * | 2017-07-21 | 2024-01-17 | Forum US, Inc. | Apparatus and method for regulating flow from a geological formation |
BR102018014061A2 (pt) * | 2018-07-10 | 2020-02-04 | Petroleo Brasileiro Sa Petrobras | sistema para atenuação de golfadas em linhas de escoamento de petróleo |
US11008848B1 (en) | 2019-11-08 | 2021-05-18 | Forum Us, Inc. | Apparatus and methods for regulating flow from a geological formation |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE34079C (de) * | K. WITTIG in Zell i. Wiesenthal, Baden | Bohrapparat für Handbetrieb | ||
GB729880A (en) * | 1952-08-19 | 1955-05-11 | Miag Muehlenbau & Ind Gmbh | Pneumatic conveyor pipe line |
US3806031A (en) * | 1973-07-05 | 1974-04-23 | D Olson | Snap-on emitter |
FR2474614A1 (fr) * | 1980-01-30 | 1981-07-31 | Inst Francais Du Petrole | Methode et dispositif pour regulariser l'ecoulement d'un fluide diphasique |
US4544207A (en) * | 1982-07-14 | 1985-10-01 | Union Carbide Corporation | Process for the uniform distribution of a two phase mixture |
GB2239193A (en) * | 1989-12-19 | 1991-06-26 | William David Blenkinsop | Liquid-gas separator |
US5294214A (en) * | 1992-05-29 | 1994-03-15 | Union Oil Company Of California | Gas eliminator for offshore oil transfer pipelines |
GB9315309D0 (en) * | 1993-07-23 | 1993-09-08 | Altra Consultants Limited | Apparatus for inserting into a conduit |
BR9303910A (pt) * | 1993-09-27 | 1995-05-30 | Petroleo Brasileiro Sa | Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico |
US5797421A (en) * | 1994-01-12 | 1998-08-25 | Schlumberger Industries, Inc. | Dry hydrant siphon assembly |
US5445356A (en) * | 1994-03-11 | 1995-08-29 | Walsh; Roger C. | Non-freezing liquid supply system |
US5650073A (en) * | 1995-11-21 | 1997-07-22 | Schlumberger Industries, Inc. | Dry hydrant strainer with strainer hole pattern for achieving uniform flow rates |
-
1998
- 1998-09-17 GB GB9820277A patent/GB2341695B/en not_active Expired - Lifetime
-
1999
- 1999-08-26 US US09/383,278 patent/US6041803A/en not_active Expired - Lifetime
- 1999-09-10 AU AU60726/99A patent/AU761302B2/en not_active Expired
- 1999-09-10 WO PCT/BR1999/000077 patent/WO2000017526A1/en active IP Right Grant
- 1999-09-10 BR BR9913875A patent/BR9913875A/pt not_active IP Right Cessation
- 1999-09-10 NZ NZ51094199A patent/NZ510941A/xx not_active IP Right Cessation
- 1999-09-10 CA CA 2344331 patent/CA2344331C/en not_active Expired - Lifetime
-
2001
- 2001-03-15 NO NO20011315A patent/NO326198B1/no not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015077854A1 (pt) | 2013-11-28 | 2015-06-04 | Petróleo Brasileiro S.A.-Petrobas | Sistema avançado de controle automático para minimização de golfadas |
Also Published As
Publication number | Publication date |
---|---|
CA2344331A1 (en) | 2000-03-30 |
NO20011315D0 (no) | 2001-03-15 |
GB2341695A (en) | 2000-03-22 |
WO2000017526A1 (en) | 2000-03-30 |
NO326198B1 (no) | 2008-10-20 |
AU6072699A (en) | 2000-04-10 |
CA2344331C (en) | 2005-03-01 |
GB9820277D0 (en) | 1998-11-11 |
GB2341695B (en) | 2003-02-26 |
NO20011315L (no) | 2001-05-18 |
US6041803A (en) | 2000-03-28 |
NZ510941A (en) | 2003-04-29 |
AU761302B2 (en) | 2003-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A TAXA DE RESTAURACAO DA 6A ANUIDADE. |
|
B08G | Application fees: restoration [chapter 8.7 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 10/09/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 10.09.2019 |