AR053426A1 - Sistema y metodo para completar un pozo subterraneo - Google Patents
Sistema y metodo para completar un pozo subterraneoInfo
- Publication number
- AR053426A1 AR053426A1 ARP050105487A ARP050105487A AR053426A1 AR 053426 A1 AR053426 A1 AR 053426A1 AR P050105487 A ARP050105487 A AR P050105487A AR P050105487 A ARP050105487 A AR P050105487A AR 053426 A1 AR053426 A1 AR 053426A1
- Authority
- AR
- Argentina
- Prior art keywords
- complete
- underground well
- control valve
- flow control
- intervention
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B47/135—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 using light waves, e.g. infrared or ultraviolet waves
Abstract
Se proporciona una técnica para terminar un pozo subterráneo. Una terminacion del pozo combina un sistema sensor distribuido, tal como que el sistema sensor de temperatura distribuida , con al menos una válvula de control de flujo y un sistema de bombeo. La válvula de control de flujo se controla sin la necesidad de una intervencion o con una intervencion de bajo costo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59323104P | 2004-12-23 | 2004-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR053426A1 true AR053426A1 (es) | 2007-05-09 |
Family
ID=36636767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP050105487A AR053426A1 (es) | 2004-12-23 | 2005-12-22 | Sistema y metodo para completar un pozo subterraneo |
Country Status (6)
Country | Link |
---|---|
US (1) | US7428924B2 (es) |
CN (1) | CN1920246A (es) |
AR (1) | AR053426A1 (es) |
BR (1) | BRPI0506114A (es) |
CA (1) | CA2531301C (es) |
RU (1) | RU2307920C1 (es) |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8531292B2 (en) * | 2004-07-14 | 2013-09-10 | University Of Maine System Board Of Trustees | Composite anti-tamper container with embedded devices |
JP2009503306A (ja) | 2005-08-04 | 2009-01-29 | シュルンベルジェ ホールディングス リミテッド | 坑井遠隔計測システム用インターフェイス及びインターフェイス方法 |
US9109439B2 (en) | 2005-09-16 | 2015-08-18 | Intelliserv, Llc | Wellbore telemetry system and method |
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 |
US7712524B2 (en) | 2006-03-30 | 2010-05-11 | Schlumberger Technology Corporation | Measuring a characteristic of a well proximate a region to be gravel packed |
WO2008037730A1 (en) * | 2006-09-29 | 2008-04-03 | Shell Internationale Research Maatschappij B.V. | Method and assembly for producing oil and/or gas through a well traversing stacked oil and/or gas bearing earth layers |
US8132621B2 (en) * | 2006-11-20 | 2012-03-13 | Halliburton Energy Services, Inc. | Multi-zone formation evaluation systems and methods |
US8056628B2 (en) * | 2006-12-04 | 2011-11-15 | Schlumberger Technology Corporation | System and method for facilitating downhole operations |
US7827859B2 (en) * | 2006-12-12 | 2010-11-09 | Schlumberger Technology Corporation | Apparatus and methods for obtaining measurements below bottom sealing elements of a straddle tool |
US8245782B2 (en) * | 2007-01-07 | 2012-08-21 | Schlumberger Technology Corporation | Tool and method of performing rigless sand control in multiple zones |
GB2480944B (en) * | 2007-03-13 | 2012-02-22 | Schlumberger Holdings | Providing a removable electrical pump in a completion system |
US20080223585A1 (en) * | 2007-03-13 | 2008-09-18 | Schlumberger Technology Corporation | Providing a removable electrical pump in a completion system |
US7644758B2 (en) * | 2007-04-25 | 2010-01-12 | Baker Hughes Incorporated | Restrictor valve mounting for downhole screens |
US7565834B2 (en) * | 2007-05-21 | 2009-07-28 | Schlumberger Technology Corporation | Methods and systems for investigating downhole conditions |
US7580797B2 (en) * | 2007-07-31 | 2009-08-25 | Schlumberger Technology Corporation | Subsurface layer and reservoir parameter measurements |
CA2639557A1 (en) * | 2007-09-17 | 2009-03-17 | Schlumberger Canada Limited | A system for completing water injector wells |
US8344885B2 (en) | 2008-01-22 | 2013-01-01 | Angel Secure Networks Inc. | Container with interior enclosure of composite material having embedded security element |
AU2009222010B2 (en) * | 2008-03-03 | 2015-06-25 | Intelliserv International Holding, Ltd | Monitoring downhole conditions with drill string distributed measurement system |
US8496055B2 (en) * | 2008-12-30 | 2013-07-30 | Schlumberger Technology Corporation | Efficient single trip gravel pack service tool |
GB2467177A (en) * | 2009-01-27 | 2010-07-28 | Sensornet Ltd | Sensing inside and outside tubing |
US20100212895A1 (en) * | 2009-02-23 | 2010-08-26 | Vickery Euin H | Screen Flow Equalization System |
WO2010144768A1 (en) * | 2009-06-11 | 2010-12-16 | Schlumberger Canada Limited | System, device, and method of installation of a pump below a formation isolation valve |
US8205679B2 (en) * | 2009-06-17 | 2012-06-26 | Schlumberger Technology Corporation | Method for efficient deployment of intelligent completions |
US8757276B2 (en) * | 2009-06-18 | 2014-06-24 | Schlumberger Technology Corporation | System and method for connecting communication lines in a well environment |
US8839850B2 (en) * | 2009-10-07 | 2014-09-23 | Schlumberger Technology Corporation | Active integrated completion installation system and method |
US20110083856A1 (en) * | 2009-10-08 | 2011-04-14 | Schlumberger Technology Corporation | Sensor deployment and retrieval system using fluid drag force |
EP2561178B1 (en) * | 2010-05-26 | 2019-08-28 | Services Petroliers Schlumberger | Intelligent completion system for extended reach drilling wells |
US9228423B2 (en) | 2010-09-21 | 2016-01-05 | Schlumberger Technology Corporation | System and method for controlling flow in a wellbore |
US10082007B2 (en) | 2010-10-28 | 2018-09-25 | Weatherford Technology Holdings, Llc | Assembly for toe-to-heel gravel packing and reverse circulating excess slurry |
US9027651B2 (en) | 2010-12-07 | 2015-05-12 | Baker Hughes Incorporated | Barrier valve system and method of closing same by withdrawing upper completion |
US8739884B2 (en) | 2010-12-07 | 2014-06-03 | Baker Hughes Incorporated | Stackable multi-barrier system and method |
US8813855B2 (en) | 2010-12-07 | 2014-08-26 | Baker Hughes Incorporated | Stackable multi-barrier system and method |
US9051811B2 (en) | 2010-12-16 | 2015-06-09 | Baker Hughes Incorporated | Barrier valve system and method of controlling same with tubing pressure |
DK2466065T3 (da) * | 2010-12-17 | 2013-05-27 | Welltec As | Brøndkomplettering |
US8613311B2 (en) | 2011-02-20 | 2013-12-24 | Saudi Arabian Oil Company | Apparatus and methods for well completion design to avoid erosion and high friction loss for power cable deployed electric submersible pump systems |
US8955600B2 (en) * | 2011-04-05 | 2015-02-17 | Baker Hughes Incorporated | Multi-barrier system and method |
US9249559B2 (en) | 2011-10-04 | 2016-02-02 | Schlumberger Technology Corporation | Providing equipment in lateral branches of a well |
US9243489B2 (en) | 2011-11-11 | 2016-01-26 | Intelliserv, Llc | System and method for steering a relief 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 |
US9016389B2 (en) | 2012-03-29 | 2015-04-28 | Baker Hughes Incorporated | Retrofit barrier valve system |
US9828829B2 (en) | 2012-03-29 | 2017-11-28 | Baker Hughes, A Ge Company, Llc | Intermediate completion assembly for isolating lower completion |
US9016372B2 (en) | 2012-03-29 | 2015-04-28 | Baker Hughes Incorporated | Method for single trip fluid isolation |
US9725985B2 (en) | 2012-05-31 | 2017-08-08 | Weatherford Technology Holdings, Llc | Inflow control device having externally configurable flow ports |
US10036234B2 (en) | 2012-06-08 | 2018-07-31 | Schlumberger Technology Corporation | Lateral wellbore completion apparatus and method |
EP2900914B1 (en) | 2012-09-26 | 2019-05-15 | Halliburton Energy Services, Inc. | Welbore sensing system and method of sensing in a wellbore |
US9163488B2 (en) | 2012-09-26 | 2015-10-20 | Halliburton Energy Services, Inc. | Multiple zone integrated intelligent well completion |
EP2900906B1 (en) | 2012-09-26 | 2020-01-08 | Halliburton Energy Services Inc. | Single trip multi-zone completion systems and methods |
US9085962B2 (en) | 2012-09-26 | 2015-07-21 | Halliburton Energy Services, Inc. | Snorkel tube with debris barrier for electronic gauges placed on sand screens |
EP2900907B1 (en) * | 2012-09-26 | 2018-07-25 | Halliburton Energy Services, Inc. | Completion assembly and methods for use thereof |
US8857518B1 (en) | 2012-09-26 | 2014-10-14 | Halliburton Energy Services, Inc. | Single trip multi-zone completion systems and methods |
WO2014051565A1 (en) | 2012-09-26 | 2014-04-03 | Halliburton Energy Services, Inc. | Method of placing distributed pressure gauges across screens |
WO2014051559A1 (en) * | 2012-09-26 | 2014-04-03 | Halliburton Energy Services, Inc. | Tubing conveyed multiple zone integrated intelligent well completion |
BR112015006392B1 (pt) | 2012-09-26 | 2020-11-24 | Halliburton Energy Services, Inc. | Sistema de completaçâo de multizonas de percurso único |
US9598952B2 (en) | 2012-09-26 | 2017-03-21 | Halliburton Energy Services, Inc. | Snorkel tube with debris barrier for electronic gauges placed on sand screens |
SG11201502303UA (en) * | 2012-09-26 | 2015-04-29 | Halliburton Energy Services Inc | Multiple zone integrated intelligent well completion |
US8893783B2 (en) | 2012-09-26 | 2014-11-25 | Halliburton Energy Services, Inc. | Tubing conveyed multiple zone integrated intelligent well completion |
US9187995B2 (en) * | 2012-11-08 | 2015-11-17 | Baker Hughes Incorporated | Production enhancement method for fractured wellbores |
US20150041126A1 (en) * | 2013-08-08 | 2015-02-12 | Schlumberger Technology Corporation | Bypass steam injection and production completion system |
CN103437744B (zh) * | 2013-09-03 | 2016-02-10 | 中国石油天然气股份有限公司 | 油田地面地下一体化采油智能控制装置 |
US20150361757A1 (en) * | 2014-06-17 | 2015-12-17 | Baker Hughes Incoporated | Borehole shut-in system with pressure interrogation for non-penetrated borehole barriers |
CN104895557B (zh) * | 2015-03-26 | 2017-10-20 | 南通华兴石油仪器有限公司 | 一种智能完井模拟系统生产流体模拟器 |
WO2016171664A1 (en) | 2015-04-21 | 2016-10-27 | Schlumberger Canada Limited | Multi-mode control module |
US10273786B2 (en) | 2015-11-09 | 2019-04-30 | Weatherford Technology Holdings, Llc | Inflow control device having externally configurable flow ports and erosion resistant baffles |
CN106812494A (zh) * | 2015-12-01 | 2017-06-09 | 中国石油天然气股份有限公司 | 井底封堵装置 |
CN106869908A (zh) * | 2015-12-11 | 2017-06-20 | 中国石油天然气股份有限公司 | 管柱 |
WO2017116968A1 (en) * | 2015-12-28 | 2017-07-06 | Shell Oil Company | Use of structural member to provide optical fiber in a wellbore |
US20180087336A1 (en) * | 2016-09-23 | 2018-03-29 | Baker Hughes, A Ge Company, Llc | Single trip coiled tubing conveyed electronic submersible pump and packer deployment system and method |
US10570696B2 (en) * | 2016-12-06 | 2020-02-25 | Saudi Arabian Oil Company | Thru-tubing retrievable intelligent completion system |
CN107956430B (zh) * | 2018-01-10 | 2023-07-04 | 中国海洋石油集团有限公司 | 一种适用于陆地试验井的智能完井管柱及其下井测试方法 |
US10844699B2 (en) | 2018-05-29 | 2020-11-24 | Saudi Arabian Oil Company | By-pass system and method for inverted ESP completion |
US10947813B2 (en) * | 2018-07-30 | 2021-03-16 | Saudi Arabian Oil Company | Systems and methods for preventing sand accumulation in inverted electric submersible pump |
WO2020153864A1 (en) * | 2019-01-23 | 2020-07-30 | Schlumberger Canada Limited | Single trip completion systems and methods |
RU2702446C1 (ru) * | 2019-02-22 | 2019-10-08 | Общество с ограниченной ответственностью "ВОРМХОЛС Внедрение" | Способ определения притока скважинного флюида из отдельных интервалов скважины |
CN109931037B (zh) * | 2019-04-11 | 2023-12-15 | 王淑华 | 自适应控制筛管及方法 |
WO2021067662A1 (en) * | 2019-10-03 | 2021-04-08 | Schlumberger Technology Corporation | Fiber optic interrogation system |
BR102020013873A2 (pt) | 2020-07-07 | 2022-01-18 | Petróleo Brasileiro S.A. - Petrobras | Sistema e método de completação inteligente elétrica em reservatórios que permitam a completação a poço aberto |
CN114482921A (zh) * | 2020-10-27 | 2022-05-13 | 中国石油化工股份有限公司 | 一种电液一体化开关及其应用 |
US11629575B2 (en) * | 2021-02-03 | 2023-04-18 | Saudi Arabian Oil Company | Controlling fluid flow through a downhole tool |
US11828120B2 (en) * | 2022-03-14 | 2023-11-28 | Saudi Arabian Oil Company | Isolated electrical submersible pump (ESP) motor |
CN114876422B (zh) * | 2022-05-12 | 2023-06-02 | 中国科学院武汉岩土力学研究所 | 一种流量控制与多地层流体统注装置及方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3437046A (en) | 1967-08-31 | 1969-04-08 | Century Electric Motor Co | Submersible pump for a well casing |
US3677665A (en) | 1971-05-07 | 1972-07-18 | Husky Oil Ltd | Submersible pump assembly |
US5163512A (en) | 1991-08-28 | 1992-11-17 | Shell Oil Company | Multi-zone open hole completion |
GB9313081D0 (en) | 1993-06-25 | 1993-08-11 | Pumptech Nv | Selective zonal isolation of oil wells |
US6006832A (en) * | 1995-02-09 | 1999-12-28 | Baker Hughes Incorporated | Method and system for monitoring and controlling production and injection wells having permanent downhole formation evaluation sensors |
US5671809A (en) | 1996-01-25 | 1997-09-30 | Texaco Inc. | Method to achieve low cost zonal isolation in an open hole completion |
US6787758B2 (en) * | 2001-02-06 | 2004-09-07 | Baker Hughes Incorporated | Wellbores utilizing fiber optic-based sensors and operating devices |
AU7275398A (en) | 1997-05-02 | 1998-11-27 | Baker Hughes Incorporated | Monitoring of downhole parameters and tools utilizing fiber optics |
US20040043501A1 (en) | 1997-05-02 | 2004-03-04 | Baker Hughes Incorporated | Monitoring of downhole parameters and chemical injection utilizing fiber optics |
US5954136A (en) | 1997-08-25 | 1999-09-21 | Camco International, Inc. | Method of suspending an ESP within a wellbore |
US6419022B1 (en) * | 1997-09-16 | 2002-07-16 | Kerry D. Jernigan | Retrievable zonal isolation control system |
US6135210A (en) | 1998-07-16 | 2000-10-24 | Camco International, Inc. | Well completion system employing multiple fluid flow paths |
US6648073B1 (en) | 1998-08-28 | 2003-11-18 | Kerry D. Jernigan | Retrievable sliding sleeve flow control valve for zonal isolation control system |
US6619397B2 (en) | 1998-11-03 | 2003-09-16 | Baker Hughes Incorporated | Unconsolidated zonal isolation and control |
US6318465B1 (en) | 1998-11-03 | 2001-11-20 | Baker Hughes Incorporated | Unconsolidated zonal isolation and control |
US6315041B1 (en) | 1999-04-15 | 2001-11-13 | Stephen L. Carlisle | Multi-zone isolation tool and method of stimulating and testing a subterranean well |
US6460619B1 (en) | 1999-11-29 | 2002-10-08 | Shell Oil Company | Method and apparatus for creation and isolation of multiple fracture zones in an earth formation |
US6997263B2 (en) | 2000-08-31 | 2006-02-14 | Halliburton Energy Services, Inc. | Multi zone isolation tool having fluid loss prevention capability and method for use of same |
US6533039B2 (en) | 2001-02-15 | 2003-03-18 | Schlumberger Technology Corp. | Well completion method and apparatus with cable inside a tubing and gas venting through the tubing |
US6464006B2 (en) | 2001-02-26 | 2002-10-15 | Baker Hughes Incorporated | Single trip, multiple zone isolation, well fracturing system |
US6863124B2 (en) | 2001-12-21 | 2005-03-08 | Schlumberger Technology Corporation | Sealed ESP motor system |
US6695052B2 (en) * | 2002-01-08 | 2004-02-24 | Schlumberger Technology Corporation | Technique for sensing flow related parameters when using an electric submersible pumping system to produce a desired fluid |
US6668925B2 (en) | 2002-02-01 | 2003-12-30 | Baker Hughes Incorporated | ESP pump for gassy wells |
US6854517B2 (en) | 2002-02-20 | 2005-02-15 | Baker Hughes Incorporated | Electric submersible pump with specialized geometry for pumping viscous crude oil |
EA006928B1 (ru) | 2002-08-15 | 2006-04-28 | Шлюмбергер Текнолоджи Б.В. | Использование распределённых датчиков температуры в процессе обработки ствола скважины |
US6997256B2 (en) | 2002-12-17 | 2006-02-14 | Sensor Highway Limited | Use of fiber optics in deviated flows |
US20050149264A1 (en) | 2003-12-30 | 2005-07-07 | Schlumberger Technology Corporation | System and Method to Interpret Distributed Temperature Sensor Data and to Determine a Flow Rate in a Well |
-
2005
- 2005-12-20 US US11/306,222 patent/US7428924B2/en active Active
- 2005-12-21 CA CA2531301A patent/CA2531301C/en not_active Expired - Fee Related
- 2005-12-22 AR ARP050105487A patent/AR053426A1/es not_active Application Discontinuation
- 2005-12-22 RU RU2005140272/03A patent/RU2307920C1/ru not_active IP Right Cessation
- 2005-12-23 CN CNA2005101215603A patent/CN1920246A/zh active Pending
- 2005-12-23 BR BRPI0506114-8A patent/BRPI0506114A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20060196660A1 (en) | 2006-09-07 |
US7428924B2 (en) | 2008-09-30 |
CA2531301A1 (en) | 2006-06-23 |
RU2307920C1 (ru) | 2007-10-10 |
RU2005140272A (ru) | 2007-06-27 |
BRPI0506114A (pt) | 2006-09-19 |
CA2531301C (en) | 2011-03-29 |
CN1920246A (zh) | 2007-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR053426A1 (es) | Sistema y metodo para completar un pozo subterraneo | |
MX2017007226A (es) | Sistemas y metodos para un colector comun con sistemas integrados de transferencia de energia hidraulica. | |
EA201690739A1 (ru) | Манифольды для подачи рабочей текучей среды гидросистемы в подводный противовыбросовый превентор и связанные способы | |
WO2015024005A3 (en) | Subsea pumping apparatuses and related methods | |
CL2011002331A1 (es) | Sistema de control hidraulico, comprende un primer y segundo motor, una bomba asociada operativamente al primer motor, una primera valvula de acoplamiento asociada operativamente con el segundo motor, primeras valvulas paralelas y valvulas de conmutacion; conjunto de cabeza de perforacion; metodo de perforacion. | |
EA201690489A1 (ru) | Автономная система управления потоком и способ | |
ATE521788T1 (de) | Steuerungssystem | |
CO6761342A2 (es) | Un metodo para manatener individualmente una pluralidad de zonas de una formación subterranea | |
EA201290226A1 (ru) | Системы и способы создания кольцевой пробки в подземной скважине | |
BR112016006040A2 (pt) | sistema de telemetria de pulso para a comunicação de dados digitais, e, métodos de transmissão de dados desenvolvidos em um furo de poço para uma unidade de superfície e de fabricação de uma unidade de telemetria de pulso de fundo de poço | |
DE602008003802D1 (de) | Mit einer vorrichtung zum absorbieren von druckimpulsen versehener kanal | |
BR112012029662A2 (pt) | sistema e método para regular a pressão dentro de um espaço anular de poço | |
DOP2015000122A (es) | Sistema y metodo para controlar el perfil de movimiento de pistones | |
GB2534646A (en) | Adjustable flow control assemblies, systems, and methods | |
EA201290230A1 (ru) | Системы и способы создания кольцевой пробки в подземной скважине | |
DE502007001539D1 (de) | Ventilbatterie | |
GB2540300A (en) | Self-regulating flow control device | |
BR112016016948A2 (pt) | Sistema híbrido hidráulico de série para um veículo | |
GB2534292A (en) | Hydraulic system and method of actuating a plurality of tools | |
BR112019021346A2 (pt) | Sistemas de injeção de produtos químicos e de recuperação de fluido de produção, e, método para atuar uma válvula em um sistema de injeção de produtos químicos. | |
BR112017000443A2 (pt) | ?método para comunicar com uma ferramenta de fundo de poço, e, sistema de comunicação de fundo de poço? | |
AR113055A1 (es) | Tensioactivo autoapuntalante para estimulación de pozos | |
ITRM20080459A1 (it) | Low pressure rise rate pilot operated poppet relief valve. | |
MX2016013632A (es) | Sistema de bomba de combustible de inyeccion directa de carrera variable y metodo implementado en computadora para operar el sistema. | |
MY175539A (en) | Control line damper for valves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed, e.g., due to non-payment of fee |