Mark Ogilvie

Sales & Account Management Professional | Area Operations Manager | Well Test/DST Engineer Oilfield & Energy Services Specialist | Delivering Value, Building Relationships & Driving Growth

United Kingdom

About

Experience

  • Expro (2 yrs 4 mos)
    • Client Account Manager UK
      May 2026 - Present · 3 mos

    • South & East Africa Operations Manager
      Apr 2024 - May 2026 · 2 yrs 2 mos

      Leading well intervention and well flow management operations across South & East Africa, delivering safe, efficient, and commercially focused solutions in complex and challenging environments.

  • Senior Well Test Engineer at Moreld Ross Offshore
    Jan 2023 - Apr 2024 · 1 yr 4 mos

    Contracted to Neptune Energy to plan Well Test on Ofelia well from Jan 2023 -August 2023 Contracted to Harbour Energy to plan Well Test & permanent gauge deployment on Ametyst well from July 2023 - Present

  • Senior Well Test Engineer at Shell
    Sep 2019 - Jan 2023 · 3 yrs 5 mos

  • Senior Well Test Engineer at Ross Offshore
    Jan 2019 - Sep 2019 · 9 mos

    Contracted to MOL Norge to plan and execute MOL well tests in Norway. Planning and execution of DST/Well Test operations on Semi-Submersibles and Jack Ups. TCP guns, memory gauges and No-Go for space out full DST string including Subsea tree and retainer valve, Acoustic SRO gauges. Planning & executing HPHT & Non-HPHT wells with multi zones, TCP, DST, Electro-hydraulic Subsea, SRO, Sampling & Well Test. Assisting rig and service company to ensure rig modification for Well Test is completed and 3rd party certified before mobilizing to well location

  • OMV (3 yrs 8 mos)
    • Senior Well Test Engineer
      Sep 2018 - Jan 2019 · 5 mos

      Assigned to New Plymouth by OMV Vienna to write up ITT’s for full DST & Well Test Services for a two well campaign. Planning and execution of multi zone DST/Well Tests Planning & executing wells with multi zones, TCP, DST, Electro-hydraulic Subsea, SRO, Sampling & Well Test. Working with contracts department in tender assessment and award for Well Test contract

    • Senior Well Test Engineer
      Apr 2017 - Jan 2019 · 1 yr 10 mos

      Planning and execution of water injection wells, deepwater wells & HPHT wells. XLOT’s with TCP guns, memory gauges and No-Go for space out Injection Test’s with full DST string including Subsea tree and retainer valve, Acoustic SRO gauges Perforations isolated with Saltel casing patch, first time for casing patch to be run on semi-submersible rig. Planning & executing HPHT wells with dual zones, TCP, DST, Electro-hydraulic Subsea, SRO, Sampling & Well Test. Planning Deepwater wells with electro-hydraulic subsea system. Writing and reviewing ITT’s & Framework agreements for all services for HPHT, Deepwater & Injection test upcoming wells for OMV Norge. Working with contracts department in tender assessment and award for Well Test Framework Agreement. Assisting OMV global locations with Well Test technical information.

    • Senior Well Test Engineer
      Jan 2016 - Apr 2017 · 1 yr 4 mos

      Planning OMV Wisting Central II Well Test operation on Transocean Spitsbergen in Barents Sea. Responsible for full planning & offshore supervision of Well Test, DST, TCP, Subsea, ESP, SRO, Completion tools & Well bore clean out tools. Writing well test program, operational procedures, rig action plans, Well barrier drawings and Risk Assessment / TWOP. Dealing with Environmental agency issues and meetings. Offshore supervision of all DST operations, 460m of perforation guns in horizontal well.