Research and Field Testing of CT Short-Radius Sidetracking Technology for Ultra-deep Wells

Deepening existing wellbores or sidetracking to drill non-produced intervals by means of coiled tubing drilling(CTD)through tubing string can eliminate the cost of tripping out the tubing string and facilitate rapid access to target reservoirs while avoiding complex overlying layers.In this paper,We...

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Xehetasun bibliografikoak

Egile Nagusiak:	Wang Juhe, Sun Weiguang, Yu Dongbing
Formatua:	Artigo
Hizkuntza:	Chinês
Argitaratua:	Editorial Office of China Petroleum Machinery 2023-01-01
Saila:	Shiyou jixie
Gaiak:	CTD through tubing string short-radius sidetracking trajectory control starting torque rigid section length
Sarrera elektronikoa:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2023.01.005
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