József Dobos is a Hungarian Mud Engineer with over 10 years of experience working with various drilling and completion fluid systems. He has a degree in Chemistry Engineering and is fluent in Hungarian, Croatian, and has good English skills. He has worked for companies like Rotary Drilling and AVA Drilling in Hungary, Serbia, Croatia, and Romania, gaining experience solving challenges like lost circulation, pack off, H2S influx, and well control situations. He is proficient in solid control equipment like centrifuges and barite recovering units.

1. Mud Engineer
Curriculum vitae CURRICULUM VITAE
PERSONAL INFORMATION:
NAME: JÓZSEF DOBOS
DOB: 27.May 1984
Nationality: Hungarian
Based in: Tótszerdahely, Hungary
Current position: Mud Engineer
Drivers License: “B” Category
EDUCATION:
University/School: Chemistry and environmental high School
Year Graduated: 2005
Degree: Chemistry engineer
LANGUAGE: READING WRITTEN SPOKEN
Hungarian Mother Tongue Mother Tongue Mother Tongue
Croatian Good Good Good
English Good Good Good
Germany Basic Basic Basic
OILFIELD COURSES:
2008-2009
M-I SWACO Mud School
One-Trax course
Virtual Hydraulics VCCP
Different HSE training;
2008- First Aid
2015- Drive Smart
2006 – Solids Control Seminar-Dewatering Unit
2007- H2S Training Course
2015- Fire Fighting Certificate;
OILFIELD EXPERIENCE:
YEAR COMPANY POSITION DURATION
2005- 2012 Rotrary Drilling co. ltd Drilling&Completion Fluids Engineer 7 years
Mud Plant Engineer
2013- 2016 AVA Drilling Fluids Engineer 3 years
Total Drilling Fluids Experience: 10 years

2. MUD SYSTEMS WORKED WITH:
• Experience in working with specific drilling/completion fluids, water mud system such as;
• Spud Mud
• Low Solids Non Dispersant
• Salt base workower mud
• CaCO3 base workower mud
• PHPA Mud
• KCl/Glydril
• Drill IN
• Flo Thru
• EMI
• KCL-K2CrO4-
• Work over Fluids
• BRINE; KCL, NaCL, NaBr, CaCL2 CaBR2,Sodium Format, Potassium Formate
CHALLENGES ENCOUNTERED:
- LOST CIRCULATION, PACK OFF, H2S
- CO2 INFLUX, SALT FORMATION, ANHYDRITE
- HTHP WELLS
- WELL CONTROL SITUATION
-
SOLID CONTROL EXPERIENCE:
- CENTRIFUGE
- ZERO DISCHARGE UNIT
- BARITE RECOVERING
- BRINE FILTERING UNIT
-SEDIMENTATION
-DEWATERING
MAJOR CUSTOMERS WORKED WITH:
Year - year 2005-2012 Hungary - Rotary/Mol/RAG/Eon
2013-2016 Hungary - O&GD, PannEnergy,TDE
Serbia - NIS/Gasprom/TDE
Croatia - PSP
Romania - NIS/Gasprom
AREAS OF EXPERIENCE:
 Hungary
 Croatia
 Serbia
 Romania
ADDITIONAL NOTES/INFORMATION:

3. email address: dobosjoke@gmail.com
phone number: +36306838597