Rekonstrukcija samopodižuće platforme Labin

master's thesis

• Title: Rekonstrukcija samopodižuće platforme Labin : diplomski rad
• Title (english): Reconstruction of self elevating drilling unit Labin : master's thesis
• Author: Robert Fadiga
• Mentor: Zdenko Krištafor (mentor)
• Committee member: Zdenko Krištafor
• Committee member: Davorin Matanović
• Committee member: Borivoje Pašić
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Petroleum and Gas Engineering and energy); Zagreb
• Defense date and country: 2015-09-17, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Petroleum Mining

Abstract

Platforma Labin, tipa Levingston 111-C u vlasništvu je tvrtke Crosco, Naftni servisi d.o.o.
od 1985. godine. Izgrađena je u brodogradilištu Viktor Lenac u Rijeci 1985. godine i od tada
je imala dvije velike rekonstrukcije, 2003. i 2014. godine. Do posljednje rekonstrukcije
platformom Labin izbušene su 183 bušotine u Sredozemnom i Jadranskom moru za domaće,
ali i strane naručitelje.
U ovom radu prikazane su sve faze promjena na platformi Labin od njene izgradnje, do
rekonstrukcije 2003. godine i konačno posljednje rekonstrukcije 2014. godine. Najveće
promjene koje su napravljene 2003. godine su: produljenje nogu platforme, povećanje
kapaciteta sustava za podizanje i spuštanje nogu, ugradnja nove konzolne podkonstrukcije,
ugradnja treće palubne dizalice, povećanje dimenzija trupa i poboljšanje sigurnosnih i
životnih uvjeta na platformi. U posljednjoj rekonstrukciji došlo je do povećanja trupa,
ugradnje nove helikopterske palube, zamjene glavnog sklopnog bloka, obnove nogu
platforme, poboljšanja sustava morske vode, ali i izvođenja testa naginjanja nakon završenih
radova. Radovi na posljednjoj rekonstrukciji trajali su oko 8,5 mjeseci od rujna 2014. godine
do svibnja 2015. godine. Osim poboljšanja mogućnosti platforme, napravljena je i obnova
klase te je platforma dobila certifikat klasifikacijske kuće ABS.

Abstract (english)

Abstract: Self elevating drilling unit Labin, type Levingston 111-C has been owned by Crosco,
Integrated Drilling & Well Services Co., Ltd since 1985. It was built at the Viktor Lenac
shipyard in Rijeka in 1985 and has had two major reconstructions in 2003 and 2014. Until
the last reconstruction, 183 wells have been drilled using the Labin jack up drilling rig Labin
in the Mediterranean and the Adriatic Seas for domestic and foreign clients.
In this paper all phases of changes on the rig Labin are shown, from its construction, to its
reconstruction in 2003 and, finally, the last reconstruction in 2014. The most significant
changes made in 2003 were: legs extension, jack up system modification, hull extension,
new cantilever installation, third deck crane installation and improvement in safety and
living conditions. During the last reconstruction the largest changes made were: hull
extension, new helicopter deck, motor control center (MCC) replacement, repair and
modification of legs, modification of raw water reel system. After reconstruction the
inclining test was performed. The whole project lasted for 8,5 months, from September 2014
to May 2015. Besides improving the capabilities of the rig, class renewal was performed and
the entire reconstruction was approved by the ABS surveyors.

• Keywords: rekonstrukcija; samopodižuća platforma Labin; test naginjanja; operativne mogućnosti platforme
• Keywords (english): reconstruction; SEDU Labin; jack up drilling rig; inclining test; rig performances
• Language: croatian
• URN:NBN: urn:nbn:hr:169:270055
• Study programme: Title: Petroleum Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka naftnog rudarstva (magistar/magistra inženjer/inženjerka naftnog rudarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2015-12-16 09:41:33