Who We Are

Fika Eco’s Well Management team guide
s Clients through all well construction project phases, manage all activities from well prospects through planning, drilling, completion and workover programs preparation, equipment procurement, supervising the execution of the well operations and operations reporting with extensive experience in project management, rig supervision, drilling management, HSE management, lecturing, training and scientific and technical analysis.

Recognized for the ability to perform drilling engineering, liaison projects effectively, and complete high-level calculations using Landmark Casing Seat, Stress check, Compass and Well Plan software.

Accomplished in pore/fracturing pressure determination and evaluation, reservoir engineering, modeling, well control and well integrity.

Credited with being able to complete well designs, operations and delivery within planned budget and schedules, while still maintaining company’s high standards and regulations.

Principles of Our Work

  • HSE is our number one priority
  • Focus on efficiency and KPIs monitoring
  • Provide full or part Well Management Services according to customers requirement
  • Flexibility towards customers
  • Excellence in our quality performance
  • Applying state of the art Well Engineering & Technology


Rig and well site operations
Well and rig engineering and construction
Risk assessment
Regulatory review

Our Clients

Vermilion Energy

Vermilion Zagreb Exploration

Montenegro Hydrocarbon Administration

ENI Montenegro

MB Geothermal


Damir Zadravec Ph.D.

Founder, Managing Director

Damir Zadravec Ph.D. is a highly experienced and educated E & P Consultant. After graduation on the Faculty of Mining Geology and Petroleum at the University of Zagreb in the year 2000, he was working for several Service and Operating oil and gas companies, such as Crosco, INA Naftaplin, Aban Offshore, ENI International, AL Khafji KJO and Qatar Petroleum. During his works in the oil and gas industry he was participating in well design, drilling and completion of up to 200 oil and gas wells in Croatia, Italy, Egipt, USA, India, Kuwait, Saudi Arabia, Turkmenistan and Qatar. In 2007, he completed his postgraduate study in petroleum engineering at the Faculty of Mining Geology and Petroleum in Zagreb, defending master’s thesis “Improving the operational properties of jack up drilling rigs”. Ph.D. thesis “The Stochastic model of wellbore drilling dynamic system” was defended at the Faculty of Mining Geology and Petroleum in Zagreb, in 2012. During his professional career, he has participated in a numerous professional workshops, seminars and conferences. As an author of professional and scientific papers, he contributes to drilling operations performance improvement; especially jack up drilling rigs and simultaneous drilling and production operations in offshore environment. As a mentor, he has actively participated in the training and further education of a number of young engineers, and new employees. Since 2017, he is a member of the Scientific Council for Oil and Gas Economy and Energy of the Croatian Academy of Sciences and Arts.

dzadravec@fika-eco.hr ; damirzadravec9@gmail.com

tel. + 385 98 313 407

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