THE ROLE OF GEOTECHNICAL DRILLING RIGS IN MODERN CONSTRUCTION

Geotechnical drilling rig offshore

Geotechnical drilling rig offshore

Depending on water depth and metocean conditions, geotechnical surveys may be conducted from a dedicated geotechnical drillship, a semi-submersible, a jackup rig, a large hovercraft or other means. [24] They are done at a series of specific locations, while the vessel maintains a constant position. [pdf]

Small geotechnical drill rigs

Small geotechnical drill rigs

But here is the silver lining: cheap, affordable geotechnical drilling rigs are plentiful and price with performance. In this buyer's guide, you will learn important considerations in choosing the best geotechnical rigs for small contractors and cost-effective soil testing strategies. [pdf]

Maersk drilling new rigs

Maersk drilling new rigs

The XLE4 is based on the design of the three existing rigs, but will have several modifications and incorporate enhanced features to improve efficiency, safety and onboard logistics that will make it the largest and most advanced jack-up rig in the world. These include dual pipe handling to maximise uptime and. . In the North Sea, the Maersk drillship Gallant has drilled to an even greater depth. In August, the company reported that at a total depth of 5,941 metres, it had beaten the record for. . Maersk Drilling’s chief commercial officer Ana Zambelli says the new drilling technology is the differentiating factor for customers when oil prices are so low. Offshore installation manager Craig Fraser adds: “It’s a demanding industry. Clients want performance. . The bottom line for Maersk, as it is for other companies, is to drive down costs. Senior commercial advisor Erik Schou has been prominent in the build-up of Maersk Drilling’s activities in. [pdf]

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