CA2952010C - Dispositif de detection de pression de fond de trou pour des operations a trou ouvert - Google Patents
Dispositif de detection de pression de fond de trou pour des operations a trou ouvert Download PDFInfo
- Publication number
- CA2952010C CA2952010C CA2952010A CA2952010A CA2952010C CA 2952010 C CA2952010 C CA 2952010C CA 2952010 A CA2952010 A CA 2952010A CA 2952010 A CA2952010 A CA 2952010A CA 2952010 C CA2952010 C CA 2952010C
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- drillpipe
- sensor
- drilling
- fluid flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
-
- 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
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0085—Adaptations of electric power generating means for use in boreholes
-
- 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
-
- 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
- E21B7/00—Special methods or apparatus for drilling
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
L'invention concerne un ensemble de forage qui comprend une tige de forage, un trépan agencé au niveau d'une extrémité de fond de trou de la tige de forage et un module de commande de pression positionné à proximité du trépan de forage, le module de commande de pression comprenant un capteur de pression qui détecte des conditions de pression au niveau du trépan et arrête automatiquement l'écoulement fluidique dans la tige de forage lors de la détection d'une condition de pression de seuil. Un processeur est agencé au niveau du module de commande de pression qui communique avec un support de stockage lisible par ordinateur sur lequel sont stockées des instructions, pour effectuer les opérations de détection des conditions de pression au niveau du trépan, arrêter automatiquement l'écoulement fluidique dans la tige de forage lors de la détection d'une condition de pression de seuil, et activer l'écoulement fluidique dans la tige de forage lors de la détection d'une condition de pression d'activation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2014/052332 WO2016028320A1 (fr) | 2014-08-22 | 2014-08-22 | Dispositif de détection de pression de fond de trou pour des opérations à trou ouvert |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2952010A1 CA2952010A1 (fr) | 2016-02-25 |
| CA2952010C true CA2952010C (fr) | 2020-04-21 |
Family
ID=55351096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2952010A Active CA2952010C (fr) | 2014-08-22 | 2014-08-22 | Dispositif de detection de pression de fond de trou pour des operations a trou ouvert |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20170204690A1 (fr) |
| AU (1) | AU2014403839B2 (fr) |
| BR (1) | BR112016030241B1 (fr) |
| CA (1) | CA2952010C (fr) |
| GB (1) | GB2542720B (fr) |
| MX (1) | MX379368B (fr) |
| NO (1) | NO20162029A1 (fr) |
| SG (1) | SG11201610229VA (fr) |
| WO (1) | WO2016028320A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11050377B2 (en) | 2017-10-30 | 2021-06-29 | Schlumberger Technology Corporation | Systems and methods for managing drive parameters after maintenance |
| US10920562B2 (en) | 2017-11-01 | 2021-02-16 | Schlumberger Technology Corporation | Remote control and monitoring of engine control system |
| US11264801B2 (en) | 2018-02-23 | 2022-03-01 | Schlumberger Technology Corporation | Load management algorithm for optimizing engine efficiency |
| US11913307B2 (en) * | 2019-09-03 | 2024-02-27 | Schlumberger Technology Corporation | Pressure control valve |
| CN113006684B (zh) * | 2021-03-12 | 2023-03-24 | 西安建筑科技大学 | 一种岩土工程勘察用钻探装置及方法 |
| US11746648B2 (en) * | 2021-11-05 | 2023-09-05 | Saudi Arabian Oil Company | On demand annular pressure tool |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7721822B2 (en) * | 1998-07-15 | 2010-05-25 | Baker Hughes Incorporated | Control systems and methods for real-time downhole pressure management (ECD control) |
| EG23370A (en) * | 2002-02-20 | 2005-02-28 | Shell Int Research | Dynamic annular pressure conrol apparatus and method. |
| US20050092523A1 (en) * | 2003-10-30 | 2005-05-05 | Power Chokes, L.P. | Well pressure control system |
| CN100353027C (zh) * | 2003-10-31 | 2007-12-05 | 中国石油化工股份有限公司 | 一种欠平衡钻井井底压力自动控制系统及方法 |
| US7394257B2 (en) * | 2005-03-30 | 2008-07-01 | Schlumberger Technology Corporation | Modular downhole tool system |
| WO2008005289A2 (fr) * | 2006-06-30 | 2008-01-10 | Baker Hughes Incorporated | Procédé pour une commande puits améliorée avec un dispositif de fond de puits |
| US7881155B2 (en) * | 2006-07-26 | 2011-02-01 | Welltronics Applications LLC | Pressure release encoding system for communicating downhole information through a wellbore to a surface location |
| US8307913B2 (en) * | 2008-05-01 | 2012-11-13 | Schlumberger Technology Corporation | Drilling system with drill string valves |
| NO337055B1 (no) * | 2010-02-17 | 2016-01-11 | Petroleum Technology Co As | En ventilanordning for bruk i en petroleumsbrønn |
| WO2011153098A1 (fr) * | 2010-06-01 | 2011-12-08 | Smith International, Inc. | Outil de déviation de fluide pour suspension de colonne perdue et procédés associés |
| US8978750B2 (en) * | 2010-09-20 | 2015-03-17 | Weatherford Technology Holdings, Llc | Signal operated isolation valve |
| US8616291B2 (en) * | 2010-09-24 | 2013-12-31 | Weatherford/Lamb | Fail safe regulator for deep-set safety valve having dual control lines |
| US8695622B2 (en) * | 2011-04-18 | 2014-04-15 | Halliburton Energy Services, Inc. | Ball valve safety plug |
| US8783381B2 (en) * | 2011-07-12 | 2014-07-22 | Halliburton Energy Services, Inc. | Formation testing in managed pressure drilling |
-
2014
- 2014-08-22 CA CA2952010A patent/CA2952010C/fr active Active
- 2014-08-22 SG SG11201610229VA patent/SG11201610229VA/en unknown
- 2014-08-22 US US15/316,769 patent/US20170204690A1/en not_active Abandoned
- 2014-08-22 BR BR112016030241-9A patent/BR112016030241B1/pt not_active IP Right Cessation
- 2014-08-22 AU AU2014403839A patent/AU2014403839B2/en not_active Ceased
- 2014-08-22 WO PCT/US2014/052332 patent/WO2016028320A1/fr not_active Ceased
- 2014-08-22 GB GB1621935.4A patent/GB2542720B/en not_active Expired - Fee Related
- 2014-08-22 MX MX2017000812A patent/MX379368B/es unknown
-
2016
- 2016-12-20 NO NO20162029A patent/NO20162029A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016030241A2 (fr) | 2017-08-22 |
| AU2014403839B2 (en) | 2018-01-18 |
| NO20162029A1 (en) | 2016-12-20 |
| GB201621935D0 (en) | 2017-02-08 |
| SG11201610229VA (en) | 2017-01-27 |
| WO2016028320A1 (fr) | 2016-02-25 |
| US20170204690A1 (en) | 2017-07-20 |
| GB2542720A (en) | 2017-03-29 |
| BR112016030241B1 (pt) | 2021-12-07 |
| MX379368B (es) | 2025-03-11 |
| GB2542720B (en) | 2020-10-21 |
| CA2952010A1 (fr) | 2016-02-25 |
| MX2017000812A (es) | 2017-05-04 |
| AU2014403839A1 (en) | 2017-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20161212 |