CURRICULUM VITAE
Name: Sanjin
Family name: Silipetar
Residence at: Velika Gorica, Croatia
Birth Date: February 24th 1968.
e-mail: ****************@***.**
mobile: +385-**-******
Education & Experience:
Education Level: Master of Petroleum Engineering
Faculty for Mining, Geology and Petroleum Engineering (University of Zagreb)
Experience: 20 years
Work experience:
Production Engineer on oil & gas fields in Croatia
June 1993 – August 2000
Company: INA – Croatian national oil & gas company
- Responsible for the preparation of programs and the execution of all well testing, well completion,
Stimulation and wireline activities on the on shore and off shore fields.
- Operated on fields with Electrical submersible Pumps, Gas & Plunged Lift, Rod Pumps and
injectivity wells and optimized production from wells.
Production Supervisor on oil & gas fields in Russia, Western Siberia
August 2000 – May 2002
Company: INA – Croatian national oil & gas company
- Provided onside technical support for operations including completions, work-over, hydraulic
fracturing and acid stimulation jobs, coiled tubing, well testing, perforating and logging
- optimized productions from wells
- Sand and water control in wells
- Successfully trained and developed local staff
Drilling Supervisor / Workover Supervisor – Croatia (land rig)
May 2002 – June 2003
Company: INA – Croatian national oil & gas company
- Responsibilities for all phases of Drilling, Workover and Competition operations
- Experience with HPHT deep wells, MWD, direction wells, gas wells, water and oil base mud, acid
stimulation job, DST & well testing
Senior Drilling Supervisor / Company Man / & Drilling Superintendent – Syria (land rig)
June 2003 – November 2006
Company: INA – Croatian national oil & gas company
- Background of well planning, well operation monitoring and supervising drilling and workover
(completion) operations
- HPHT deep well (5.000+ m), downhole motors and turbine drilling, solid control equipment,
- Directional drilling and survey tools, under-balance drilling, sidetrack
- Well testing & workovers job, DST equipments, multistage cementing & casing design
- Completion design and installation (ESP & GL)
- Fishing, coring and acid stimulation jobs.
Night Drilling Supervisor / Company Man – Congo (jack-up, offshore, Kitina field)
December 2006 – February 2007
Company: ENI-Congo
- Well operations monitoring and supervising drilling and workover operations
- MWD direction well, directional drilling and survey tool, water and oil base mud,
- Acid stimulation job
Senior Drilling Supervisor / Company Man – Congo (jack-up, offshore, Zatchi field)
March 2007 – May 2007
Company: ENI-Congo
- Well operations monitoring and supervising drilling and workover operations & completion
well with ESP
- MWD direction well, directional drilling and survey tool, water and oil base mud
- multilateral directional well
Senior Drilling Supervisor / Company Man – Republic of Georgia (land rig)
June 2007 – May 2008
Company: Frontera Resources
- Well operations monitoring and supervising drilling and workover operations & completion
well (fishing operations on well Dino-2)
- Rig inspection
- Well planning, well operation monitoring and supervising drilling and workover
(completion) operations on T-45 well
Senior Drilling Supervisor / Company Man / & Drilling Superintendent – Syria (land rig)
November 2008 – February 2010.
Company: Soyuzneftegaz
-Well planning and rig inspection
-HPHT deep well, under-balance drilling
-Acid stimulation job, well testing
-Well planning, well operation monitoring and supervising drilling (completion) operations
Senior Drilling Supervisor / Company Man / & Drilling Superintendent – Croatia (land rig)
May 2010 – December 2010
Company: INA – Croatian national oil & gas company
- Well planning, well operation monitoring and supervising drilling and workover
(completion) operations
- HPHT deep well, under-balance drilling
- Well testing, DST equipments, multistage cementing & casing design
Workover & Completion Supervisor – Gabon (hydraulic workover unit, offshore) & Republic
Democratic of Congo (jack-up, offshore)
December 2010 – June 2012
Company: Perenco
-Preparing W/O and completion programs, well planning and supervising workover/completion
operations (ESP, PCP, gas lift, re-perforating, perforating, acid job, logging, casing patch)
Night Drilling Supervisor – Gabon (semi-submersible drilling rig, offshore)
October 2012 – February 2013
Company: Harvest Natural Resources
-Well planning, monitoring and supervising drilling operations
-Preparing well for Logging and Sidetrack operations
Night Drilling Supervisor – Malaysia (land rig)
June 2013 – February 2014
Company: JX Nippon
-Well planning, supervising pre-spud and drilling operations
- HPHT deep well, under-balance drilling, cementing, logging operations.
Certificates:
- IWCF drilling supervisor certificate
- HUET
- BOSIET
- Directional Drillers – Baker Inteq School
- LWD engineer – Baker Inteq School
- Drilling fluids engineer – MI Company
- Bit engineer – Hughes Christensen School
- Casing and Cementing engineer – Halliburton School
- Completions and workovers – Halliburton School
- Well test design and analysis – PetroSkills course
- H2S course
Skills:
Languages:
- Croatian – mother tongue
- English – good
- Russian – basic
Computer:
- Windows, Word, Excel, Outlook, Power Point, Adobe, Access & drilling software's
Driving license:
- "B" category - national classification = standard vehicle (cars) up to 3,5 t (max. 8 seats)
Registered Professional Petroleum Engineers, Croatia