EXPERIENCE OF MUD LOSS PREVENTION IN THE OFFSHORE DRILLING
Erke, Sergey I. – first deputy general director, OJSC Zarubezhneft, serke@nestro.ru serke@nestro.ru
Abragin, Alexander M. – deputy director, offshore drilling department, OJSC Zarubezhneft, aabragin@nestro.ru aabragin@nestro.ru
Khoshtaryan, Vladislav N. – director, offshore projects department, OJSC Zarubezhneft, vkhoshraria@nestro.ru vkhoshraria@nestro.ru
Martyn, Anton A. – deputy director, offshore projects department, OJSC Zarubezhneft, amartyn@nestro.ru amartyn@nestro.ru
Oganov, Garry S. – Dr.Tech.Sci., professor, director of the Offshore Well Design Centre of LLC Krasnoyarskgazprom neftegazproekt”, g.oganov@krskgazprom-ngp.ru g.oganov@krskgazprom-ngp.ru
Ivanychev, Roman V. - deputy director of the Offshore Well Design Centre of LLC Krasnoyarskgazprom neftegazproekt”, r.ivanychev@krskgazprom-ngp.ru r.ivanychev@krskgazprom-ngp.ru
УДК 622.24
Key words: drilling mud, disastrous mud loss, chemicals, cement slurries, clogging of lost circulation zone.
The paper provides an account of OJSC Zarubezhneft’s experience in mud loss prevention while drilling offshore Vietnam and Cuba.
EXPERIENCE OF MUD LOSS PREVENTION IN THE OFFSHORE DRILLING
Erke, Sergey I. – first deputy general director, OJSC Zarubezhneft, serke@nestro.ru
Abragin, Alexander M. – deputy director, offshore drilling department, OJSC Zarubezhneft, aabragin@nestro.ru
Khoshtaryan, Vladislav N. – director, offshore projects department, OJSC Zarubezhneft, vkhoshraria@nestro.ru
Martyn, Anton A. – deputy director, offshore projects department, OJSC Zarubezhneft, amartyn@nestro.ru
Oganov, Garry S. – Dr.Tech.Sci., professor, director of the Offshore Well Design Centre of LLC Krasnoyarskgazprom neftegazproekt”, g.oganov@krskgazprom-ngp.ru
Ivanychev, Roman V. — deputy director of the Offshore Well Design Centre of LLC Krasnoyarskgazprom neftegazproekt”, r.ivanychev@krskgazprom-ngp.ru
Key words: drilling mud, disastrous mud loss, chemicals, cement slurries, clogging of lost circulation zone.
The paper provides an account of OJSC Zarubezhneft’s experience in mud loss prevention while drilling offshore Vietnam and Cuba.