Perforacion Dirrecional
-
Upload
jose-carlos-cabello-hiza -
Category
Documents
-
view
259 -
download
4
description
Transcript of Perforacion Dirrecional
![Page 1: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/1.jpg)
Introduccion a Perforacion Direccional
![Page 2: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/2.jpg)
04/22/23 2
Objectivos– Que es Perforacion Direccional?– Por que se necesita Perforar Direccional?– Definiciones (Build,Hold,Drop)– Tecnicas para Kick of (Jetting,Whipstock, Bent
Sub, Motor, RSS)
![Page 3: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/3.jpg)
04/22/23 3
Que es Perforacion Direccional?
![Page 4: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/4.jpg)
04/22/23 4
Definition
• Perforacion Direccional
• Es la ciencia de desviar la trayectoria de un pozo desde la superficie hacia un objetivo predeterminado
![Page 5: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/5.jpg)
04/22/23 5
Well Profile
Kick off pointEnd of Build up
TangentStart of Drop
End of Drop
![Page 6: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/6.jpg)
04/22/23 6
Tipos Estandar
• Vertical• Tipo “S”
– Build/hold/drop• Tipo “J”
– Build/hold• Hotizontal “H”
– Build/hold– Build/hold/build
![Page 7: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/7.jpg)
04/22/23 7
Por que se necesita perforar en forma direccional?
![Page 8: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/8.jpg)
04/22/23 8
Inaccessible Locations
Salt Dome Drilling Fault Controlling
Sidetracking
Aplicaciones Perforacion Direccional
![Page 9: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/9.jpg)
04/22/23 9
Why Directional Drilling
Relief Well Platform or Pad
Drainage Multilateral
Directional Drilling Applications
![Page 10: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/10.jpg)
04/22/23 10
GenerallyLong: < 8deg/100ft
Medium: >8 <30deg/100ftShort: >30deg/100ft
Tipo de pozos Horizontales
![Page 11: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/11.jpg)
04/22/23 11
Kick-off
• Metodos para Kick-off:– Jetting– Whipstock – Motor – Rotary Steerable
![Page 12: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/12.jpg)
04/22/23 12
Metodos Kick-off
Litologia es la llave para seleccionar el mas apropiado:
1 4 5 6 7 8
Igneous &Metamorphic
Sedimentary
![Page 13: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/13.jpg)
04/22/23 13
1 4 5 6 7 8
Igneous &Metamorphic
Jetting Whipstock
Motor / RSS
Igneous &Metamorphic
Sedimentary
Metodos Kick-off
![Page 14: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/14.jpg)
04/22/23 14
Jetting• Utilizado en formaciones muy
blandas • Una boquilla grande orientada hacia
la direccion deseada• Lavar un “pocket” en la formacion• Rotar, lavar, hasta la construccion
del angulo • Continuar construyendo angulo con
rotary BHA
![Page 15: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/15.jpg)
04/22/23 15
Whip-stocking a pozo Abierto• Usado en formaciones muy duras
![Page 16: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/16.jpg)
04/22/23 16
Motores de Fondo
• Amplia aplicacion• Diferentes
configuraciones para distintos tipos de trepanos y formaciones
• Despues de KOP permite rotar tangentes sin necesidad de cambiar BHA
![Page 17: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/17.jpg)
04/22/23 17
Sistema Direccional Rotativo• Rotacion continua de la
sarta de perforacion• Buena limpieza del pozo • Mejor calidad de pozo • Reduccion de tiempo para
perforar una seccion (no se necesita deslizar)
• extended reach drilling
![Page 18: Perforacion Dirrecional](https://reader033.fdocumento.com/reader033/viewer/2022061600/5695d4da1a28ab9b02a308fe/html5/thumbnails/18.jpg)
04/22/23 18
QUESTIONS ???