DRILLING DESIGN

Main Objective: In accordance with geological design requirements, plan the drilling construction plan from the surface to the underground target layer to ensure that the wellbore conforms to standards and is drilled safely and efficiently.

Key content: design the wellbore structure, determine the diameter of each well section, casing layer and casing depth; select drilling equipment and tools, including rigs, drill bits, drilling fluid circulation systems, etc. formulate drilling process parameters, such as rotational speed, drilling pressure, displacement, etc. plan drilling fluid performance indicators to ensure wellbore stability and cuttings transport capacity.

Key technical points: apply directional drilling and rotation-guided drilling technologies to achieve complex borehole trajectory control; adopt drilling follow-up measurement technology to obtain borehole parameters in real time and optimize the drilling process.

INTERNATIONAL SERVICES AND ACHIEVEMENT

1.WELL DRILLING

Since the 1990s, UNITECH Group has provided technical services successfully for 13 countries. (Pakistan, Sudan, Bangladesh, Ethiopia, Indonesia, Philippines, Qatar, Saudi Arabia, Yemen, Mozambique, Nigeria, Ecuador, Kazakhstan).