KR125A rotary drilling rig Qatar offshore construction

Categories:Case
Time of issue:2021-07-29 15:58

(Summary description)This project is a Qatar seaside port project. The borehole diameter is 600mm, the main construction stratum is limestone, the depth is 11m, and the hole formation time is 120 minutes. Rotary drilling rigs are constructed on pontoons, which are not stable, so use core barrel drills for drill bits. On the premise of meeting the construction requirements, the KR125 rotary drilling rig, with dexterous control and light body, is very suitable for the construction of such projects.

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KR125A rotary drilling rig Qatar offshore construction

Categories:Case
Time of issue:2021-07-29 15:58
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Information

Construction model: KR125A Construction ground: limestone

Drilling diameter: 600mm Drilling depth: 11m

This project is a Qatar seaside port project. The borehole diameter is 600mm, the main construction stratum is limestone, the depth is 11m, and the hole formation time is 120 minutes. Rotary drilling rigs are constructed on pontoons, which are not stable, so use core barrel drills for drill bits. On the premise of meeting the construction requirements, the KR125 rotary drilling rig, with dexterous control and light body, is very suitable for the construction of such projects.

KR125 rotary drilling rig construction

Qatar is an Arab country in western Asia, located on the Qatar Peninsula on the southwest coast of the Persian Gulf, bordering the United Arab Emirates and Saudi Arabia. The coastline is 550 kilometers long. The terrain of Qatar is flat, most of the area is a desert covered with sand, and the terrain is slightly higher near the west coast. There is a large area of exposed limestone to the south from Zikrit. Qatar's onshore oil is also mainly stored in this area. In order to protect the ecology and reduce the destructiveness, the construction method adopts the full protective tube construction.

KR125A rotary drilling rig is a special integral transportation rotary drilling rig of TYSIM Machinery, with a large drilling depth of 37 meters, a large drilling diameter of 1.3 meters, and an output torque of 125kN.m. Its good control performance has been widely praised by customers and has been exported to many countries.