BR0108877A - Poço de petróleo com injeção de gás para a produção de produtos de petróleo, obturador controlável localizado em um fundo de poço e métodos de produzir produtos de petróleo a partir de um poço com injeção de gás e de operar um poço de petróleo - Google Patents
Poço de petróleo com injeção de gás para a produção de produtos de petróleo, obturador controlável localizado em um fundo de poço e métodos de produzir produtos de petróleo a partir de um poço com injeção de gás e de operar um poço de petróleoInfo
- Publication number
- BR0108877A BR0108877A BR0108877-7A BR0108877A BR0108877A BR 0108877 A BR0108877 A BR 0108877A BR 0108877 A BR0108877 A BR 0108877A BR 0108877 A BR0108877 A BR 0108877A
- Authority
- BR
- Brazil
- Prior art keywords
- well
- oil
- gas
- downhole
- gas injection
- Prior art date
Links
- 239000003129 oil well Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000003209 petroleum derivative Substances 0.000 title abstract 2
- 238000002347 injection Methods 0.000 abstract 8
- 239000007924 injection Substances 0.000 abstract 8
- 239000004020 conductor Substances 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
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- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1294—Packers; Plugs with mechanical slips for hooking into the casing characterised by a valve, e.g. a by-pass valve
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/16—Control means therefor being outside the borehole
-
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
- E21B43/123—Gas lift valves
-
- 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
- E21B43/14—Obtaining from a multiple-zone well
-
- 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
- E21B47/13—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 by electromagnetic energy, e.g. radio frequency
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Pipeline Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Magnetically Actuated Valves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Feeding And Controlling Fuel (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Flow Control (AREA)
Abstract
"POçO DE PETRóLEO COM INJEçãO DE GáS PARA A PRODUçãO DE PRODUTOS DE PETRóLEO, OBTURADOR CONTROLáVEL LOCALIZADO EM UM FUNDO DE POçO E MéTODOS DE PRODUZIR PRODUTOS DE PETRóLEO A PARTIR DE UM POçO COM INJEçãO DE GáS E DE OPERAR UM POçO DE PETRóLEO". Um poço de petróleo com injeção de gás (38, 98, 150) e processo para produzir produtos de petróleo utilizando-se gás pressurizado de fundo do poço para proporcionar injeção. O poço com injeção de gás (38, 98, 150) compreende um revestimento de poço (22), uma tubulação de produção (24), um obturador (40), e uma válvula de injeção de gás (148). O revestimento de poço (22) estende-se dentro de uma perfuração do poço (38), e a perfuração estende-se através de zonas de óleo e gás. A tubulação de produção (24) estende-se dentro do revestimento (22). A tubulação (24) compreende uma abertura ali formada, que se encontra em comunicação fluida com uma zona de óleo. O obturador (40) localiza-se no fundo do poço dentro do revestimento (22) e acoplado à tubulação (24). O obturador (40) pode compreender uma válvula obturadora controlável eletricamente (44), que é adaptada para controlar um fluxo de gás pressurizado de fundo do poço de um lado do obturador para outro. O gás pressurizado de fundo do poço é proporcionado por uma zona de gás atravessada pela perfuração. A válvula de injeção de gás de fundo do poço (148) é acoplada à tubulação (24) e é adaptada para controlar um fluxo de gás pressurizado de fundo do poço no óleo dentro da tubulação para elevação do óleo. A válvula de injeção de gás (148) pode se uma válvula controlável eletricamente. A tubulação (24) e o revestimento (22) são usados como condutores elétricos para fornecer energia e/ou comunicações de fundo do poço. A corrente na tubulação (24) é conduzida utilizando-se resistência indutiva ferromagnética (48) para criar um potencial de voltagem que proporciona energia elétrica para dispositivos elétricos de fundo do poço. Também pode haver uma passagem de desvio (146) para conduzir gás de fundo do poço até válvulas de injeção de gás (148, 154). Também pode haver sensores de fundo do poço para medir quantidades físicas (p. ex., pressão). Essas medições podem ser usadas para controle de realimentação de válvulas de fundo do poço controláveis eletricamente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18638200P | 2000-03-02 | 2000-03-02 | |
PCT/US2001/006986 WO2001065062A2 (en) | 2000-03-02 | 2001-03-02 | Use of downhole high pressure gas in a gas-lift well |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0108877A true BR0108877A (pt) | 2003-03-18 |
BR0108877B1 BR0108877B1 (pt) | 2010-05-04 |
Family
ID=22684728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0108877-7A BR0108877B1 (pt) | 2000-03-02 | 2001-03-02 | método para produzir produtos de petróleo a partir de um poço com injeção de gás utilizando-se gás pressurizado de fundo de poço de uma zona de gás pressurizado sub-superficial. |
Country Status (13)
Country | Link |
---|---|
US (1) | US7147059B2 (pt) |
EP (1) | EP1259706B1 (pt) |
AU (2) | AU4543401A (pt) |
BR (1) | BR0108877B1 (pt) |
CA (1) | CA2401744C (pt) |
DE (1) | DE60123584T2 (pt) |
EG (1) | EG22420A (pt) |
MX (1) | MXPA02008580A (pt) |
MY (1) | MY128294A (pt) |
NO (1) | NO330933B1 (pt) |
OA (1) | OA12426A (pt) |
RU (1) | RU2263202C2 (pt) |
WO (1) | WO2001065062A2 (pt) |
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-
2001
- 2001-02-28 EG EG20010213A patent/EG22420A/xx active
- 2001-02-28 MY MYPI20010894A patent/MY128294A/en unknown
- 2001-03-02 CA CA2401744A patent/CA2401744C/en not_active Expired - Fee Related
- 2001-03-02 OA OA1200200279A patent/OA12426A/en unknown
- 2001-03-02 WO PCT/US2001/006986 patent/WO2001065062A2/en active IP Right Grant
- 2001-03-02 AU AU4543401A patent/AU4543401A/xx active Pending
- 2001-03-02 EP EP01918346A patent/EP1259706B1/en not_active Expired - Lifetime
- 2001-03-02 RU RU2002126209/03A patent/RU2263202C2/ru not_active IP Right Cessation
- 2001-03-02 DE DE60123584T patent/DE60123584T2/de not_active Expired - Lifetime
- 2001-03-02 MX MXPA02008580A patent/MXPA02008580A/es active IP Right Grant
- 2001-03-02 BR BRPI0108877-7A patent/BR0108877B1/pt not_active IP Right Cessation
- 2001-03-02 US US10/220,249 patent/US7147059B2/en not_active Expired - Fee Related
- 2001-03-02 AU AU2001245434A patent/AU2001245434B2/en not_active Ceased
-
2002
- 2002-08-30 NO NO20024139A patent/NO330933B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO20024139L (no) | 2002-10-30 |
NO330933B1 (no) | 2011-08-22 |
RU2263202C2 (ru) | 2005-10-27 |
EP1259706B1 (en) | 2006-10-04 |
WO2001065062A3 (en) | 2002-01-03 |
MXPA02008580A (es) | 2004-08-23 |
OA12426A (en) | 2006-04-18 |
DE60123584T2 (de) | 2007-06-21 |
AU4543401A (en) | 2001-09-12 |
EG22420A (en) | 2003-01-29 |
AU2001245434B2 (en) | 2004-10-14 |
US20030024704A1 (en) | 2003-02-06 |
MY128294A (en) | 2007-01-31 |
BR0108877B1 (pt) | 2010-05-04 |
CA2401744C (en) | 2010-04-27 |
RU2002126209A (ru) | 2004-02-20 |
CA2401744A1 (en) | 2001-09-07 |
NO20024139D0 (no) | 2002-08-30 |
WO2001065062A2 (en) | 2001-09-07 |
US7147059B2 (en) | 2006-12-12 |
DE60123584D1 (de) | 2006-11-16 |
EP1259706A2 (en) | 2002-11-27 |
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