Results 231 to 240 of about 547 (264)

Outline of scientific ocean drilling and specifications of riser drilling vessel Chikyu

Journal of Marine Science and Technology, 2003
The Japan Marine Science and Technology Center (JAMSTEC) has been, and is now promoting the “OD21” program (i.e., “Ocean drilling in the 21st century”). This is the first plan in the world to utilize deep-water riser-drilling technologies for scientific drilling.
Yusuke Yano, Shinichi Takagawa, Kazuyasu Wada   +2 more
openaire   +1 more source

Mars TLP Drilling and Production Riser Systems

Offshore Technology Conference, 1997
Abstract The Mars riser systems are a major departure from those previously used on TLPs. All risers are operated with top tensions only 20% above their wet weight; the high-pressure, light-weight drilling riser has a secondary pressure barrier while drilling the majority of the well; a platform-style rig is used ...
E.B. Denison, C.T. Howell, G.T. Ju, R. Gonzalez, G.A. Myers, G.T. Ashcornbe   +5 more
openaire   +1 more source

Problems Affecting the Design of Drilling Risers

Proceedings of SPE European Spring Meeting, 1975
American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc. Abstract With increasing water depth many of the factors considered in making decisions related to the overall arrangement and operation of floating drilling equipment change significantly in magnitude and, consequently, in ...
openaire   +1 more source

Drilling Riser System Design in Deepwater Environment

Volume 3: Design, Materials and Manufacturing, Parts A, B, and C, 2012
The development of deepwater oil and gas reserves constantly faces the challenge to reduce costs of all components and activities. A drilling riser is a conduit that provides a temporary extension of a subsea oil well to a surface drilling facility. With an increase in drilling operations in harsh environments, drilling riser requirements and limits ...
Nam-Sub Woo, Young-Ju Kim, Jae-Ki Kwon, Sang-Shik Kim, Sang-Woong Yun, Byung-Woo Kim   +5 more
openaire   +1 more source

Drilling-Induced Riser Vibration

International Journal of Offshore and Polar Engineering, 2017
Robert D Blevins, Charles S Coughran, Michael E Utt, Kamaldev Raghavan   +3 more
openaire   +1 more source

Maximum Movement of Drilling Riser

Proceedings of SPE/IADC Drilling Conference, 1990
A.A. Movsumov, A.H. Tagiev
openaire   +1 more source

Research on stability of deepwater drilling riser system in freestanding mode

Ocean Engineering, 2023
Minghe Zhang, Lei Li
exaly  

Drilling Risers

2005
Yong Bai, Qiang Bai
openaire   +1 more source

Drilling and Production Risers

2005
James Brekke, Subrata Chakrabarti, John Halkyard   +2 more
openaire   +1 more source

Mechanical analysis of drilling riser based on pipe-in-pipe model

Applied Ocean Research, 2021
Huanhuan Wang
exaly