Expro Excellence
Well Intervention
Expro camera supports successful fishing operations with full-service solution
Objectives
  • A major operator in Asia wanted to investigate why tools were unable to pass through the Tubing Retrievable Surface Controlled Subsurface Safety Valve (TRSCSSV)
  • Suspected wire from a previous service provider's fish was lodged in the tubing, which was later confirmed following a 3.75" lead impression box (LIB) deployment
  • Remote, small footprint, offshore platforms would typically require a barge to mobilise heavy e-line equipment
Expro Excellence
  • Expro quickly mobilised a slickline SL2K memory camera
  • The preliminary run indicated a damaged flow tube and confirmed wire was lodged in the tubing along with a damaged TRSCSSV flow tube
  • During the second run to investigate the obstruction, wires surrounding the tool were confirmed at over 1,860 meters - and subsequently using the information to design an appropriate fishing tool
Value to client
  • The client is now in the process of a planned deployment to recover the fish
Contact

Expro camera supports successful fishing operations with full-service solution

In Brief
Expro camera supports successful fishing operations with full-service solution
Capability
Well Integrity
Product Line
Well Intervention
Region
Asia, Middle East And North Africa
Objectives
  • A major operator in Asia wanted to investigate why tools were unable to pass through the Tubing Retrievable Surface Controlled Subsurface Safety Valve (TRSCSSV)
  • Suspected wire from a previous service provider's fish was lodged in the tubing, which was later confirmed following a 3.75" lead impression box (LIB) deployment
  • Remote, small footprint, offshore platforms would typically require a barge to mobilise heavy e-line equipment
Expro Excellence
  • Expro quickly mobilised a slickline SL2K memory camera
  • The preliminary run indicated a damaged flow tube and confirmed wire was lodged in the tubing along with a damaged TRSCSSV flow tube
  • During the second run to investigate the obstruction, wires surrounding the tool were confirmed at over 1,860 meters - and subsequently using the information to design an appropriate fishing tool
Value to client
  • The client is now in the process of a planned deployment to recover the fish
Contact

For further information, please contact:

Simon.Copping@exprogroup.com