... to a caslng runnlng operation and would not require speclal hot work permits It offers the opportunity of laylng short lengths of rlg~d pipe without the requirement of a lay barge 124 M CRAIG & M DICK SnapLayTM on Bottom Connection The onglnal concept for SnapLayTM was to enable plpellnes to be la~d...

... In , a submarine plpellne It should be noted, of course, that the use of swath survey equipment IS, in itself, more expensive than the more tradltlonal methods. However, the overall benefits can justlfy th~s extra cost 72 J H A BAKER ET AL APPLICATIONS OF DIGITAL TERRAIN MODELLING Design At the design stage...

... to the well stream In the export plpellne(s), whlle the water 1s thoroughly cleansed and released lnto the sea. To prevent the gas from freezlng In the plpellne, glycol 1s added. In addltlon, corroslon of the llne 1s lnhlblted by the glycol, whlch wlll be recovered at the processlng plant and returned...

...TECHNIQUES FOR PIPELINE INSPECTION BY D U WILLIAMSON BP EXPLORATION, ABERDEEW OPERATIONS The main purpose of the presentation will be to Illustrate by example how the effectiveness of the Plpellne Inspectlon exercise 1s Influenced by the selection of the correct method and a clear understanding...