Track Record

Intervention Workover Controls Systems

Project Project Contract Max. water Client Scope Wells Area Start End / Ad Hoc depth (m)

Equipment rental, onshore SIT and 2018 Ongoing Chevron Contract 110 2 North Sea offshore technicians

Provision of IWOCS scope, including onshore SIT of subsea 2018 Ongoing Shell Contract 150 2 North Sea field equipment and a full new build IWOCS equipment package

IWOCS offshore equipment rental 2018 2018 Spirit Energy Contract 100 2 North Sea and personnel for completions

Equipment rental, onshore SIT and offshore technicians and 2017 Ongoing Apache Contract 150 10 North Sea client owned IWOCS equipment maintenance and refurbishment

IWOCS onshore SIT for Harrier well. GE XT and SCM as well as associated 2017 2017 Ithaca Ad-hoc 85 3 North Sea equipment, plus offshore equipment rental and personnel

IWOCS offshore equipment rental and personnel for the recovery of 2016 2017 Chevron Ad-Hoc 150 5 North Sea Chevron Captain OnSubsea XT and workovers

IWOCS equipment rental and 2016 Ongoing Contract personnel for completions and 140 5 North Sea workovers

IWOCS offshore equipment rental 2016 2016 Premier Oil Ad-Hoc 140 1 North Sea and personnel

IWOCS offshore rental for the Schiehallion AG01 abandonment 2016 2016 BP Ad-Hoc 450 1 North Sea project. OneSubsea XT with Aker control system

Full IWOCS services, including 2015 Ongoing Various onshore SIT testing and flushing and 180 10 North Sea Offshore services

IWOCS offshore equipment rental, 2014 Ongoing Perenco Ad-Hoc engineering, procurement and 49 2 North Sea personnel Track Record

Intervention Workover Controls Systems

Project Project Contract Max. water Client Scope Wells Area Start End / Ad Hoc depth (m)

IWOCS offshore rental for SIT and offshore phase alongside dedicated Indonesia Conoco 2014 Ongoing Contract personnel. Full refurbishment of 90 9 / North Philips client owned IWOCS equipment Sea package

Full provision of IWOCS services, including equipment maintenance, 2014 Ongoing TAQA Contract manufacture and repair, engineering, 153 15 North Sea onshore and offshore operations with fully dedicated project team

IWOCS offshore rental, Stella 2014 2014 ADTI Ad-Hoc 134 5 North Sea project. GE XT

IWOCS offshore rental including 2014 2014 Talisman Contract engineering, equipment modification 140 2 North Sea and SIT GE XY control system

Australia FMC IWOCS offshore equipment rental 2014 Ongoing Ad-Hoc 90 2 / North Technologies and personnel Sea

Premier Oil IWOCS offshore rental and labour 2014 2014 Vietnam Ad-Hoc dual tie back development black 115 5 Vietnam Offshore BV 12W project =- GE XT

PT Atamora IWOCS offshore rental and labour 2014 2014 Tehnik Ad-Hoc 120 2 Indonesia KRA infill project Makmur

Halliburton Energy IWOCS HPU offshore equipment 2013 2013 Ad-Hoc 200 m 1 Malaysia Services (M) rental and personnel Sdn Bhd

Full provision of IWOCS services, including equipment maintenance, manufacture and repair, engineering, 2012 Ongoing EnQuest Contract 152 m 60+ North Sea and onshore and offshore operations, with fully dedicated project team

Full design and manufacture of 2012 Ongoing Weatherford Ad-Hoc Deepwater 15 North Sea subsea SCM Track Record

Intervention Workover Controls Systems

Project Project Contract Max. water Client Scope Wells Area Start End / Ad Hoc depth (m)

Full provision of IWOCS services, including equipment maintenance, North manufacture and repair, engineering 2008 2016 GE Ad-Hoc 137 m 120 Sea and and onshore and offshore Nigeria operations, with fully dedicated project team

This track record represents a small selection Proserv’s ongoing and completed IWOCS projects. For more detail please contact Julia Lufty - [email protected]