BRPI0516914A2 - device for guiding and protecting control lines installed in a well bore and method for their use - Google Patents
device for guiding and protecting control lines installed in a well bore and method for their useInfo
- Publication number
- BRPI0516914A2 BRPI0516914A2 BRPI0516914-3A BRPI0516914A BRPI0516914A2 BR PI0516914 A2 BRPI0516914 A2 BR PI0516914A2 BR PI0516914 A BRPI0516914 A BR PI0516914A BR PI0516914 A2 BRPI0516914 A2 BR PI0516914A2
- Authority
- BR
- Brazil
- Prior art keywords
- control lines
- tubular column
- wedge clamps
- wellbore
- lowered
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
DISPOSITIVO PARA GUIAR E PROTEGER LINHAS DE CONTROLE INSTALADAS EM UM FURO DE POÇO E MÉTODO PARA SUA UTILIZAÇçO. Onde um guia e um braço de manipulação de linha de controle podem proteger e guiar uma ou mais linhas de controle que devem ser unidas e abaixadas em um furo de poço com uma coluna tubular; as linhas de controle podem ser movidas para urna coluna tubular, podem ser presas à coluna tubular, e a coluna tubular de as linhas de controle podem ser abaixadas no furo de poço; quando o elevador alcança uma posição predeterminada, as braçadeiras de cunha são preferivelmente ajustadas; para proteger as linhas de controle, as linhas de controle são movidas em uma direção substancialmente radial para fora da coluna tubular; as ditas braçadeiras de cunha são fechados somente depois que as linhas de controle são retidas fora e, depois que uma outra junção tubular é conectada à coluna tubular e o elevador prende a coluna tubular, as braçadeiras de cunha são preferivelmente liberadas; para uma fixação mais fácil, das linhas do controle à coluna tubular, as linhas de controle são movidas em uma direção substancialmente radial rumo à coluna tubular; enquanto a coluna tubular e as linhas de controle são abaixadas no furo de poço, o braço manipulador pode outra vez começar a retrair para afastar as linhas de controle do elevador que se aproxima, assim como para afastar as linhas de controle fora do caminho do movimento das braçadeiras de cunha; dito guia da linha de controle, que passa preferivelmente através da braçadeira, protege as linhas de controle das braçadeiras de cunha permitindo que as linhas de controle permaneçam fora da trajetória das braçadeiras de cunha enquanto elas se abrem e fecham.DEVICE FOR GUIDING AND PROTECTING CONTROL LINES INSTALLED IN A WELL HOLE AND METHOD FOR USE. Where a guide and control line manipulation arm can secure and guide one or more control lines that must be joined and lowered into a wellbore with a tubular column; the control lines may be moved to a tubular column, may be attached to the tubular column, and the tubular column of the control lines may be lowered into the wellbore; when the elevator reaches a predetermined position, the wedge clamps are preferably adjusted; To protect the control lines, the control lines are moved in a substantially radial direction out of the tubular column; said wedge clamps are closed only after the control lines are retained outside and, after another tubular junction is connected to the tubular column and the elevator holds the tubular column, the wedge clamps are preferably released; For easier attachment from the control lines to the tubular column, the control lines are moved in a substantially radial direction toward the tubular column; As the tubular column and control lines are lowered into the wellbore, the manipulator arm can again begin to retract to move control lines away from the approaching elevator, as well as to move control lines out of the way of movement. wedge clamps; said control line guide, which preferably passes through the clamp, protects the control lines of the wedge clamps by allowing the control lines to remain outside the path of the wedge clamps as they open and close.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/995,905 US7222677B2 (en) | 2002-12-10 | 2004-11-24 | Control line guide and method of using same |
| PCT/US2005/042417 WO2006058055A2 (en) | 2004-11-24 | 2005-11-22 | Control line guide and method of using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0516914A2 true BRPI0516914A2 (en) | 2008-11-25 |
Family
ID=40547743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0516914-3A BRPI0516914A2 (en) | 2004-11-24 | 2005-11-22 | device for guiding and protecting control lines installed in a well bore and method for their use |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BRPI0516914A2 (en) |
| NO (1) | NO20092765L (en) |
-
2005
- 2005-11-22 BR BRPI0516914-3A patent/BRPI0516914A2/en not_active IP Right Cessation
-
2009
- 2009-07-27 NO NO20092765A patent/NO20092765L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20092765L (en) | 2007-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11L | Request for division dismissed [chapter 11.12 patent gazette] | ||
| B11M | Decision cancelled [chapter 11.13 patent gazette] |
Free format text: ANULACAO DO ARQUIVAMENTO DO PEDIDO, PUBLICADO NA RPI NO 2075, DE 13/10/2010, POR TER SIDO O MESMO INDEVIDO. |
|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 8A, 9A, 10A E 11A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |