When extracting the drill stem, the sections would be disconnected and capped, then packaged together for the return to Earth.
Venture partners Arc Energy and Origin Energy announced on Monday an open hole drill stem test flowed gas at a stabilised daily rate of 16.5 million cubic feet.
Drilling of this well was commenced on May 7 and during the course of drilling, which has now reached up to a depth of 1,750 metres, a number of drill stem tests have been carried out.
RIL, as the operator of the block, had conducted two drill stem tests in the F1 well.
A drill stem guide and cover system is designed to guide a drill stem used in coke cutting operations.
Definition of drill stem in US English:
drill stem
noun
A rotating rod or cylinder used in drilling.
钻杆
Example sentencesExamples
Venture partners Arc Energy and Origin Energy announced on Monday an open hole drill stem test flowed gas at a stabilised daily rate of 16.5 million cubic feet.
When extracting the drill stem, the sections would be disconnected and capped, then packaged together for the return to Earth.
Drilling of this well was commenced on May 7 and during the course of drilling, which has now reached up to a depth of 1,750 metres, a number of drill stem tests have been carried out.
A drill stem guide and cover system is designed to guide a drill stem used in coke cutting operations.
RIL, as the operator of the block, had conducted two drill stem tests in the F1 well.