Drilling, Coring, Workover

Specializing in oil & gas, geothermal and water drilling, workover and deep coring, Entrepose Drilling (formely known as COFOR) has a modern fleet of 7 drilling rigs (55t to 300t), 4 workover and 9 coring units. Our qualified and trained staff has built an expertise based on half a century of experience in oil & gas, geothermal and water drilling as well as mining and geotechnical surveys in Europe and Africa.

Entrepose Drilling is ISO 9001 certified and is a member of IADC

 Lines of business

Since our beginnings we have developed leading-edge expertise and skills in oil drilling, geothermal, water, geological surveys and special drilling.


  • Oil & Gas
    Oil & Gas
  • Environmental
  • Corings