... to certain alternate procedures and equipment requests from the regulations. These new guideline recommendations pertain specifically to hydrotesting of deepwater pipeline system tiebacks from subsea wells to surface-based floating production systems and deepwater export pipeline and riser systems...

... pipeline pigging information deepwater intervention otc 24133 deepwater installation offshore pipeline installation operation conventional offshore operation upstream oil & gas condition monitoring deepwater operation spool connector deepwater pipeline management system...

... pipeline subsea using equipment and procedures that was previously used only for diverless pipeline repairs. installation dual grip offshore pipeline repair spool piece pipeline repair equipment deepwater pipeline connection structure new pipeline offshore technology conference otc 21703...

... upstream oil & gas stability turbidity current structural integrity modeling instability offshore pipeline pipeline assessment offshore technology conference axial stability slope instability integrity steep slope displacement deepwater pipeline turbidity current flow...

...OTC 19962 Benefits of Physical Modeling for Deepwater Pipeline and Riser Installations Robert J. Brown, R J Brown Deepwater, A Technip Company Copyright 2009, Offshore Technology Conference This paper was prepared for presentation at the 2009 Offshore Technology Conference held in Houston, Texas...

... Abstract During the last years the number of deepwater oil field developments has increased significantly, resulting in a strong demand for pipe lay vessels. The continuously increasing dayrates of lay vessels is making the combined tow method for deepwater pipelines and riser more competitive...

... disconnection and reconnection 4. Bolted connections offer minimum interference with the laying operations and installation of specialized equipment. The interface is limited to welding a weld neck flange to the pipeline and standard bolt tightening equipment. OTC 18472 Remote Connection of Deepwater Pipelines...

... OTC 12187 Deepwater Pipelines and Flowlines Ragnar T Igland and Svein Sævik / MARINTEK, Yong Bai / J P Kenny, Stig Berge / NTNU, Leif Collberg / DnV, Koji Gotoh / NTNU, Philippe Mainçon /MARINTEK, Christian Thaulow / SINTEF. 2 RAGNAR T IGLAND ET AL. OTC 12187 where fracture failure and plastic...

.... The abstract must contain conspicuous acknowledgment of where and by whom the paper was presented. Abstract Progress has been made in the design of buckle arrestors, or more precisely collapse arrestors, for deepwater pipelines. Empirical relationships have been developed for the design of both integral ring...

...mOTC 7843 Installation of Deepwater Pipelines Utilizing S-Lay Methods G. O. Gernon, T. D. Kenney, McDermott Incorporated, G. Harrison, Hudson Engineering, C. N. Prescott, Kvaerner Earl and Wright Copyright 1995, Offshore Technology Conference This paper was presented at the 27th Annusl OTC...

...OTC 7541 Deepwater Pipelines: Improving State of the Art A.C.Palmer,SAIC Science& EngineeringLtd. Copyright 1994, Offshore Technology Conference This paper was presented at the 26th Annual OTC in Houston, Texas, USA, 2-5 May 1994. This paper was selected for presentation by the OTC Program...

...rC 6759 ability of Deepwater Pipelines Under L.Karamanos and J.L. Tassoulas, U. of Texas Combined Loading %pyrlght f 981, Offshore TaohnologyConference Iris paper was presented at the 23rd Annual OTC in Houston, Texas, May 6-9, 1891. %is paper wae selected for presentationby the OTO Program...

... ABSTRACT Union Oil Company of California recently installed 27 miles of deepwater pipelines in the East Breaks Area, Offshore, Texas. The 6", 8" and 10" pipelines were laid in water depths of 200–1000 ft. These lines are a combination of rigid and flexible pipe and will transport crude oil...