Top Banner
FRACCIÓN D WORKOVER
2

FRACCIÓN D WORKOVER - echoenergyplc.com · well for future production Gas zone Oil zone March e g g s April May Time for 3 wells Workover: Anyinvasive well intervention, often including

Aug 29, 2018

Download

Documents

leminh@
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Page 1: FRACCIÓN D WORKOVER - echoenergyplc.com · well for future production Gas zone Oil zone March e g g s April May Time for 3 wells Workover: Anyinvasive well intervention, often including

F R A C C I Ó N D W O R K O V E R

Page 2: FRACCIÓN D WORKOVER - echoenergyplc.com · well for future production Gas zone Oil zone March e g g s April May Time for 3 wells Workover: Anyinvasive well intervention, often including

Fracción D Workover Programme Schematic

Rigless Operations

Pad/ wellhead maintenanceWell integrity

validation

Abandon oil zone

Complete new gas zone and

perforate

Rig up test equipment, run

pressure gauges, and flow well

Rig down test and shut in for pressure build

up

Retrieve pressure gauges

and suspend well for future

production

Gas zone

Oil zone

March

Surfa

ceca

sing

Prod

uctio

n ca

sing

Old

oil z

one

Perfo

ratio

ns

April MayTime for3 wells

Workover:Any invasive well

intervention, often including replacement of

completion

Check well safe to workover

Rig on site: 3 wells selected to workover