FUNCTIONAL REQUIREMENTS FOR STABILITY OF JACK UP DRILLING RIGS ON WORKING POSITION

Rudarsko-geološko-naftni zbornik

Krištafor, Zdenko¹  Zadravec, Damir¹ 

关键词: jack up drilling platform;    environmental forces;    preload;    legs penetration in seabed;    friction angle;    stability moment;    safety against...;   

DOI  :  

学科分类：地质学

来源: Sveuciliste u Zagrebu * Rudarsko Geologsko Naftni Fakultet / University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering

【 摘 要 】

Jack up drilling platforms are offshore drilling units composed by drilling rig situated on naval structure without self propelling device. Jack up drilling rigs are units used for drilling and completion of deep well bores in offshore...

【 授权许可】

Unknown