Liuhua 11-1 development -- Batch drilling program is successful in the South China Sea

Book · Mon Dec 30 23:00:00 EST 1996

OSTI ID:433994

Gray, G E; Hall, K H; Mu, H C

This paper focuses primarily on the rig-of-opportunity phase of the Liuhua 11-1 Development Project, a multi-well subsea development in the People`s Republic of China. This phase was comprised of batch drilling operations for 30-in., 13 3/8-in., 9 5/8-in. and 7-in. casing intervals. The emphasis of this paper is the batch drilling operations below the 30-in. conductors. Operational details are presented by hole section. The project team achieved exceptional results during this phase due to the efficiency of batch operations, and the appropriate use of technology, teamwork, and preplanning.

• OSTI ID: 433994
• Report Number(s): CONF-960525--
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
42 ENGINEERING
CHINA SEA
COMPILED DATA
DIRECTIONAL DRILLING
OFFSHORE DRILLING
OIL FIELDS
OIL WELLS
RESOURCE DEVELOPMENT
WELL CASINGS
WELL DRILLING